SlideShare una empresa de Scribd logo
1 de 109
Descargar para leer sin conexión
Organic Agriculture Interview Qs – due next Monday (10/22)

1) Biographical info: age, years as a principal operator, education,
relationship to you

2) What comes to mind when you hear the term "Organic farming"?

3) Do you actually know any organic farmers? If so, please share a
few impressions.

4) Have you ever been to an organic farm? If so, please share a few
impressions

5) How frequently (if ever) do you consume organic food? If you
have consumed organic food, please share a few impressions.

6) If a landlord in your area offered you a very reasonable rent to
farm their quarter section of land organically, how would you
respond?

7) Have you ever considered organic farming? Please briefly explain
your answer.
What is organic agriculture???
Organic by
   neglect
 or omission

is guaranteed
    to fail!!
This was organic farming by neglect!!!
       -523,000 tons of N/yr !




                                              (David et al., 2001)
Late 19th century N budget for Illinois
        (units are 1000 metric tons N / yr)
What did CG
  Hopkins
 mean by
permanent
agriculture?
First 2 sentences of the book
Do you remember this sentence from Monday?




   Does this describe what you have learned
          in your ag classes at WIU?
Franklin Hiram King
                                     (1848-1911)

                              FH King , Professor of Soil
                            Physics at UW was dismayed
                             by the rapid degradation of
                            Midwest soils during the 19th
                            century and traveled to Asia
                                 looking for answers.

Farmers of 40 Centuries:    “ We desired to learn how it is
Permanent Agriculture in    possible, after twenty and
 China, Korea and Japan     perhaps thirty or even forty
                            centuries, for their soils to be
  was the original title.
                            made to produce sufficiently for
                            the maintenance of such dense
                            populations.. “

                            Farmers of Forty Centuries, 1911
First edition
                       in 1929
JR Smith was a pioneer in the field
of economic geography, an author
of many popular elementary
school – college level geography
text books and a dedicated
conservationist and agro-forester.
Sir Albert Howard (1873-1947)
Who was Sir Albert Howard?
Although many concepts of organic farming predated
his work, Sir Albert Howard is commonly regarded as
           the father of organic agriculture.

 He was raised on a farm in England, and educated at
Cambridge University. He served as a mycologist in the
Imperial Department of Agriculture for the West Indies
  (1899-1902), before returning to England to teach
   agricultural science at South-Eastern Agricultural
              College in Wye (1903-1905).
He moved to India in 1905 and conducted agricultural research for
twenty-six years before permanently returning to England in 1931.
                                    British Indian Empire




                       INDORE
After returning to England, Sir Albert Howard began
to articulate an alternative system of farming based
   on his extenisve research and observations of
            indigenous farming practices.

He gave lectures and wrote widely read books about
composting, soil fertility, and relationships between
 farming practices and crop, livestock and human
                        health.

  He also became an increasingly fierce critic of
  mainstream agricultural science and practice.
In An Agricultural
 Testament (1940) Howard
    laid out his vision for
agriculture based on nature
   as a model with great
emphasis on a concept that
     is central to organic
farming--the importance of
   utilizing organic waste
   materials to build and
  maintain soil fertility and
        humus content.
An Agricultural Testament
                by Sir Albert Howard

                     Chapter 1

                    Introduction

THE maintenance of the fertility of the soil is the
   first condition of any permanent system of
 agriculture. In the ordinary processes of crop
production fertility is steadily lost: its continuous
   restoration by means of manuring and soil
       management is therefore imperative.
“In the study of soil fertility, the first step is to bring
 under review the various systems of agriculture…

           These fall into four main groups:

1) the methods of Nature -- the supreme farmer -- as seen
     in the primeval forest, in the prairie, and in the ocean;

 2) the agriculture of the nations which have passed away;

   3) the practices of the Orient, which have been almost
             unaffected by Western science; and

 4) the methods in vogue in regions like Europe and North
 America to which a large amount of scientific attention has
         been paid during the last hundred years.”
“Little or no consideration is paid in the
  literature of agriculture to the means by
which Nature manages land and conducts her
water. Nevertheless, these natural methods of
 soil management must form the basis of all
           our studies of soil fertility.




       What are the main principles
     underlying Nature's agriculture?”
“Mixed farming is the rule: plants are
   always found with animals: many
  species of plants and of animals all
   live together. In the forest, every
form of animal life, from mammals to
  the simplest invertebrates, occurs.
   The vegetable kingdom exhibits a
    similar range: there is never any
attempt at monoculture: mixed crops
   and mixed farming are the rule.”
“The soil is always protected from the direct action of
   sun, rain, and wind. In this care of the soil, strict
economy is the watchword: nothing is lost. The whole
of the energy of sunlight is made use of by the foliage
     of the forest canopy and of the undergrowth.



The leaves also break up the rainfall into fine spray so
 that it can the more easily be dealt with by the litter
  of plant and animal remains which provide the last
          line of defence of the precious soil.”
According to what Sr. Albert Howard called the
Law of Return, all organic waste materials, including
  sewage sludge, should be returned to farmland.

 Recalling his experiences in India, he described the
    "Indore" (after a region in India) method of
   composting. He prescribed a certain pile size,
temperature, moisture, aeration, and a mix of plant,
  animal, urine-soaked earth, and ash as a proper
                  composting recipe.

Howard stressed a good mix of composting materials
 contained residues from both plants and animals.
Howard was very concerned about the
     increasing overspecialization in
          agricultural science -

“learning more and more about less and less”

 He tried to broadly investigate how to grow
healthy crops in typical conditions in the field,
    rather than the atypical conditions in
         laboratories and test-plots.
Sir Albert Howard loudly criticized the field plot
  and statistical methods used at the Rothamsted
 agricultural experiment station. He thought that
 these studies were flawed for many reasons e.g.,
continuous cultivation of wheat, use of new seeds
    from outside sources and free movement of
             earthworms between plots.
In Farming and Gardening for Health or Disease (later
published as Soil and Health), Sir Albert Howard introduced
the idea that disease, whether in plants, animals or humans,
    was caused by unhealthy soil and that proper farming
    techniques would make the soil and those living on it,
                          healthy.

  As evidence he cited his observations that animals fed
with crops grown in humus-rich soil were able to rub noses
    with diseased animals without becoming infected.

  More generally he argued that the correct method for
 dealing with a pathogen was not to destroy the pathogen
 but rather to try to learn from it or to "make use of it for
             tuning up agricultural practice”.
Sir Albert Howard was certainly    In 2001, a serious outbreak
      rolling in his grave when…
                                     of FMD in Britain resulted in
                                       the slaughter of ~ 300,000
                                     cattle, the postponing of the
                                         general election for a
                                     month, and the cancellation
                                     of many sporting events and
                                            leisure activities.

   Due to strict government
 policies on sale of livestock,
   disinfection of all persons
  leaving and entering farms
 and the cancellation of large
events likely to be attended by
      farmers, a potentially
    economically disastrous
     epizootic was avoided.
Sir Albert Howard studied the traditional farming methods of
      India's peasant farmers and the pests and weeds that
conventional agriculturalists were committed to fighting with an
  ever-widening array of poisons, but which Howard called his
                    Professors of Agriculture.




                                                 He saw pests in
                                          the context of Nature's
                                 use for them as sensors of soil
                           fertility and indicators of unsuitable
                        crops growing in unsuitable conditions.
Sir Albert Howard recognized the significance of
    Justus von Liebig's writings on agricultural
          chemistry but he was a critic.

   He thought that Liebig led agriculture astray
 when he denounced the humus theory of plant
 nutrition and promoted the NPK mentality, i.e.,
  the idea that soil fertility could be maintained
entirely through applications of inorganic sources
     of nitrogen, phosphorus and potassium.
Sir Albert Howard's main concern was that
       Liebig focused attention on soil chemistry
        to the neglect of soil biology and physics.


Liebig’s prestige and                  appreciation of the
single-minded focus                    value of soil organic
    on chemistry                       matter by scientists
  led to diminished                        and farmers.


      Sir Albert Howard never lost his appreciation
    for soil organic matter and extolled its profound
    influence on the health of soils, plants, animals,
             and mankind in all of his writings.
In Sir Albert Howard's long and distinguished career as a
scientist, he made many significant discoveries related to
    many different facets of agriculture including plant
breeding, irrigation, mycorrhizae, soil aeration, fruit tree
   cultivation, post-harvest handling of produce, weed
  management, and diseases of plants and humans. For
  these widely recognized contributions to agriculture he
                   was knighted in 1934.

 As Howard became increasingly critical of conventional
  agricultural science, many of his scientific colleagues
   began to view his ideas on humus, soil fertility, and
  disease as exaggerations of otherwise fundamentally
                       sound ideas.
Sir Albert Howard’s hard-line opposition to the
  use of artificial fertilizers is often considered
extremism but is no more extreme than Liebig's
  absolute concept of plants using exclusively
 inorganic forms of nutrients (which persists in
      some modern soil science literature).

   Unfortunately Howard's stance on fertilizers
    contributed to the common but mistaken
impression that organic farming is simply farming
 without the use of synthetic fertilizers and other
                 agrichemicals.
In 1946 (one year before his death), Sir Albert Howard
acted out his role of agricultural contrarian most
explosively in a book titled The War in the Soil.

This book opens with a powerful condemnation:
The war in the soil is the result of a conflict between the
birthright of humanity--fresh food from fertile soil--and
the profits of a section of Big Business in the shape of
the manufacturers of artificial fertilizers and their
satellite companies who produce poison sprays to
protect crops from pests and who prepare the various
remedies for the diseases of livestock and mankind.
Although Howard was a passionate advocate of what
is now known as organic farming, he never used the
 term organic to describe the system of agriculture
                that he promoted.

    Lord Walter Northbourne, a British agronomist,
     academic (long time Provost of Provost of the
agricultural college of London University), elite athlete
     (silver medal in rowing at the 1920 Olympics),
 translator, and author of books about agriculture and
  comparative religion, was the first person to use the
     word organic to describe a method of farming.
In 1940, Northbourne
introduced his concept
of the ideal farm as an
   organic whole (i.e.
    having a complex
   interrelationship of
  parts/organs, similar
to that in living things)
  in a book titled, Look
       to the Land.
In Look to the Land, Northbourne wrote that
 “chemical farming is regulated mainly according to
     the combined recommendations of the farm
economist, with his calculating machines and ledgers,
                  and the chemist”.

He warned that farming should not be “treated as a
mixture of chemistry and cost accountancy, nor can it
 be pulled into conformity with the requirements of
  modern business, in which speed, cheapness, and
standardizing count most. Nature will not be driven.
   If you try, she hits back slowly, but very hard”.
Within Northbourne’s concept of organic farming, the
    farmer’s role is to coordinate the integrated
components of a farm – so that resource cycling and
       self-regulating processes are optimized.

It is important to distinguish this concept of organic
from the common misunderstanding that organic (in
context of organic farming) refers only to the carbon
    based chemistry or biological origin of the soil
  amendments commonly used in organic farming.
When J.I. Rodale, a
                   successful American
                    businessman read
               An Agricultural Testament,
                   he was so moved by
              Howard’s ideas (he described
               the experience as like being
              hit by a "ton of bricks“) that
                  he almost immediately
                  purchased a farm near
                Allentown, PA and began
                   experimenting with
J.I.Rodale
(1898-1971)      composting and organic
                   farming techniques.
Jerome Irving Rodale was born in New York City in
1898, the son of a grocer, and thus was connected
  to the food industry but had little to no direct
   connection to agriculture while growing up.

He was a very successful entrepreneur who started
     out manufacturing electrical switches but
eventually founded a publishing empire (Rodale Inc.
launched in 1930), launched several very successful
 magazines (e.g., Organic Gardening, Prevention),
   and published many books (including some he
 authored) on agriculture, human health and many
                   other topics.
In 1942, JI Rodale began publishing Organic
 Farming and Gardening magazine with Sir Albert
      Howard serving as the associate editor.

     In 1945, JI Rodale's book Pay Dirt, with an
   introduction by Sir Albert Howard, introduced
 organic farming concepts to a wide audience. For
 approximately the next quarter century, JI Rodale
  promoted organic concepts with missionary zeal
and probably did more than anyone else to increase
  awareness and interest in organic gardening and
                  farming in the US.
Both Sir Albert Howard and JI Rodale saw the conflict
 between organic and mainstream agriculture as a
   struggle between two different visions of what
  agriculture should become as they engaged in a
 war of words with the agricultural establishment.
The circulation of Organic
Gardening magazine increased
    from 260,000 in 1960 to
 1,300,000 in 1980 when it was
the most widely read gardening
    publication in the world.

Many factors, such as the back-
  to-the-land movement, the
    growing environmental
   movement, and the anti-
establishment social revolution,
    were responsible for the
increasing popularity of Rodale
       Press publications.
These folks probably subscribed to
            Organic Farming and Gardening
                        magazine




This is not me!
In addition to writing/publishing magazines and books
about gardening and farming, JI Rodale also launched a
                 Wellness revolution

  In 1950, he founded Prevention magazine to teach
   readers how to prevent disease through a healthy
lifestyle and diet versus just treating the symptoms of
                        disease.

He also wrote books promoting the healthful effects of
       exercise and fruit and vegetable rich diets
        (e.g., How to Eat for a Healthy Heart).
In 1954, the Federal Trade Commission ordered
   JI Rodale to stop advertising and selling health
books, claiming that the medical advice given in his
             books was unsubstantiated.

 JI Rodale engaged in legal battles with the FTC for
   almost two decades, at times putting his entire
personal net worth at risk. Over the years, the FTC,
      fearing that they would lose their case on
constitutional grounds, attempted to settle with JI
  Rodale. But despite financial hardship, JI Rodale
   refused to back down unless the FTC agreed to
acknowledge that the First Amendment prohibited
them from regulating books and printed material.
In the later years of the case, JI Rodale's lawyers
introduced new testimony from some of the same
   leading medical experts that the government
originally used at the initial FTC hearings almost 20
                    years earlier.

  One by one, the experts refuted their original
testimony, claiming they "didn't know back then"
  and admitted that many of JI Rodale's original
  claims had since become established medical
                      facts.
In 1971, while describing his legal problems
with the federal government on the set of a
popular TV show, J. I. Rodale suddenly died.
   Until he actually stopped breathing and
 turned blue, everyone watching the taping
  of The Dick Cavett Show thought Rodale
was faking a heart attack in order to make a
    point about his troubles with the FTC.
Just days before his death, J.I Rodale spoke before an
   audience in Allentown, Pennsylvania. The contrarian
leader of the organic movement boasted to his followers,

“My friends, my time has come. Years ago they heaped
violence and poured ridicule on my head. I was called a
cultist and acrackpot…but now I am suddenly becoming
    a prophet here on earth, a prophet with profits.”

   Rodale’s talents as entrepreneur and passionate
 spokesman lifted him from a childhood of immigrant
poverty to the head of the multi-billion dollar publishing
   company with major influence on public opinion
                      worldwide.
Today Prevention
 magazine has 12 million
   readers, and Rodale
    Press is the largest
health-oriented publisher
 in the world, publishing
~100 new wellness titles
   each year that sell a
   combined 20 million
          copies.
JI Rodale’s publications gave voice to the ideas of many other
    advocates for alternative health and farming practices
In the early 1920s, Rudolf Steiner, an
                      Austrian philosopher, gave a series of
                  lectures on the Spiritual Foundations for the
                   Renewal of Agriculture which inspired the
                    development of Biodynamic agriculture.

                      Biodynamic agriculture has much in
                  common with other organic systems, such as
                     emphasizing the production and use of
Rudolph Steiner    compost and excluding the use of synthetic
  (1861-1925)                       inputs.

                  Methods unique to Biodynamics include the
                     use of fermented herbal and mineral
                  preparations as compost additives and field
                     sprays and the use of an astrological
                               planting calendar.
Dr. Ehrenfried Pfeiffer (1899–1961) was
born in Germany and worked closely with
 Rudolf Steiner in the 1920s. In 1928, he
   became the director of a biodynamic
 research farm in Holland and visited the
U.S. several times during the 1930s giving
    lectures on biodynamic agriculture.

  In 1940, he immigrated to the U.S. and
      provided leadership for several
  biodynamic farms where he pioneered
     the testing and documentation of
biodynamic practices. He helped establish
   the Biodynamic Farming & Gardening
  Association in Kimberton, PA where he
  developed a friendship with JI Rodale.
Lady Eve Balfour (1899-1990) is best
      known as the founder of The Soil
    Association, Britain's leading organic
     food and farming organization. The
      Soil Association was born in 1946,
      following publication of Lady Eve
       Balfour's bestselling book about
     organic agriculture, The Living Soil
             (Faber & Faber 1943).

    In 1939, she launched the Haughley
     Experiment on her farm in Suffolk,
.     England. It was the first scientific,
     side-by-side comparison of organic
     and conventional farming and was
          maintained for 33 years.
The Haughley Experiment

Three side-by-side units of land were established,
each large enough to operate a full farm rotation,
  so that the food-chains involved — soil–plant–
animal and back to the soil — could be studied as
  they functioned through successive rotational
 cycles, involving many generations of plants and
animals, in order that interdependences between
  soil, plant and animal, and also any cumulative
                effects could develop.
One unit was a stockless arable farm — the other two
 were both ley farms (temporary pasture alternating
with arable crops) following the same rotation. Each
 carried a herd of dairy cows, a flock of poultry and a
                 small flock of sheep.

All livestock was fed exclusively on the produce of its
 own unit, replacements were home bred and cereal
  and pulse crops raised from home-grown seed. All
 wastes of crops and stock were returned only to its
own unit. Only livestock products and surplus animals
   were sold off the farm. All crops were fed to the
                       animals.
On one of the ley units called the Mixed
  Section supplementary chemical fertilizers
 were used, as well as herbicides, insecticides
   and fungicides when thought necessary.

    On the other ley unit, called the Organic
  Section, no chemicals were used. It was thus
    entirely dependent on its own biological
fertility. As nearly as possible a closed cycle was
   maintained so that a minimum of unknown
   factors would be introduced into the food
                        chain.
Ecology of Earthworms under the ‘Haughley Experiment’
Organic and Conventional Management Regimes - R. J. Blakemore
 Significant differences in earthworm populations and soil properties
 were found in three sections of a farm at Haughley in Suffolk that, since
 1939, had either an organic, a mixed conventional, or a stockless
 intensive arable regime. Compared with the mean earthworm
 population When the Haughley experiment was terminated, m2, the
              of a 1,000 year old permanent pasture of 424 per
 organic field had 179 per m2,not as clearfield 98 been hopedthe stockless
              the results were the mixed as had per m2 and
 field 100 per m2(hardly surprising as we still have a poor
                   .
              understanding of the relationships between soil,
 Choice chambers offering the three however the experiment
             crop and animal health), field soils, with and without organic
 amendments, showed an earthworm preference forhow organic soil (total
              clearly contributed to understanding of the the
 96 worms) compared to the mixed and stockless soils (75 and 73 worms).
              best of old and new traditions in land husbandry
            could be combined and paved the way for the first
 Soil analyses showed the organic soil had higher moisture, organic C, and
                              organic standards.
 mineral N, P, K, and S compared with soil from the stockless field. The
 organic soil also had lower bulk density and good crumb structure
 whereas the stockless soil was cloddy and subject to puddling. The
 properties of the mixed field soil were intermediate to the others.
Sir Robert McCarrison (1878 – 1960) was a
                     pioneering physician and nutrionist who is
                     credited with being the first scientist to
                     experimentally demonstrate the effect of dietary
                     deficiencies upon animal tissues and organs. He
                     also carried out human experiments aimed at
                     identifying the cause of goitre, and included
                     himself as one of the experimental subjects.
                     At age 23, he went to India, where he spent 30
years investigating relationships between nutrition and contrasting
disease patterns on the Indian subcontinent.
He concluded that many common diseases increasingly prevalent in
industrial societies were caused by diets made defective by
extensive food processing, and the use of chemical additives. He
deplored the universal consumption in Britain and America of
refined white flour and the substitution of canned, preserved and
artificially sweetened products for fresh natural food.
McCarrison's work was widely published
 in medical journals. He was honored for
his discoveries, but his recommendations
were largely ignored by government and
  the medical profession at a time when
   medical thought was focused on the
   treatment of disease rather than the
prevention of disease and the promotion
                 of health.
McCarrison studied the inhabitants of the
Hunza valley of Northern India and wrote:
JI Rodale brought McCarrison’s research on
     the Hunzas to a popular audience
Weston A. Price, DDS (1870–1948) was a
                      dentist and nutritionist. He was the
                   chairman of the Research Section of the
                   American Dental Association from 1914–
                    1923, but was later marginalized by the
                     American Dental Association for his
                               outspoken views.
In 1939, Price published Nutrition and Physical Degeneration,
a book that details a series of ethnographic nutritional studies
          performed by Price across diverse cultures.
In his studies, Price found that many of the ailments of
    modern civilization (headaches, dental cavities,
   impacted molars, tooth crowding, allergies, heart
  disease, asthma, and degenerative diseases such as
 tuberculosis and cancer) were not present in cultures
             sustained by indigenous diets.

    Sadly, within a single generation these same
 cultures experienced all the above listed ailments
  when they adopted Western foods in their diet:
 refined sugars, refined flours, canned goods, etc.
Louis Bromfield (1896 – 1956) was an American author and conservationist
who gained international recognition for his writing (30 best-sellers, several
movies and a Pulitzer Prize) and for promoting innovative ecologically
oriented farming practices.
                                   In 1939, after living in France for over 10
                                   years, Louis Bromfield returned to the US
                                   and purchased Malabar Farm, near
                                   Mansfield, OH.

                                  Bromfield dedicated the rest of his life to
                                  agriculture and sought to create a farm
                                  that promoted soil conservation but also
                                  continued to write books and articles. His
                                  later books, including Pleasant Valley,
                                  focused on soil conservation and other
                                  farming issues. He continued to socialize
                                  with prominent artists, including Lauren
                                  Bacall and Humphrey Bogart who were
 Louis Bromfield working on       married at Malabar Farm in 1945.
        another book
William Albrecht was a leading soil
                       scientist who served as the head of
                         the Agronomy Dept at the U of
                       Missouri and as the president of the
                         Soil Science Society of America.

                            In his latter years, he wrote
                         extensively about the relationship
                       between soil fertility and animal and
                         human health. He felt that animal
                       health (and ultimately human health)
Dr. William Albrecht    was related to soil fertility and that
     1886-1974          proper management of soils would
                       solve most crop, livestock and human
                                 disease problems.
From the Acres website

    ”Acres U.S.A.was founded on the belief that the
 world did not begin in 1948, when the research and
development bonanza of World War II combined with
a flood of special interest money to create a new kind
  of agriculture, based on petrochemical inputs. Nor
did the world of scientific farming, attuned to nature,
stop dead in its tracks. In fact, much of the best work
     in sustainable technology was just beginning.
       Readers of Acres U.S.A.reap the harvest of
    courageous innovators who sidestepped the Ag
              Establishment for decades.”
In the early 1940s, Dr. Fukuoka
       quit his job as a soil
 microbiologist, returned to his
family's farm in southern Japan,
and devoted the next 60 years to
    developing natural no-till
 methods of growing citrus, rice
   and other crops. Americans
  became familiar with Fukuoka
    through articles in Rodale
    publications and his book
   The One-Straw Revolution.
Prior to the 1970s, mainstream agricultural scientists mostly
   ignored organic farming and gardening but agricultural
colleges and experiment stations were increasingly besieged
     with letters of inquiry from the public and it became
         impossible to ignore the organic movement.

One of the first attempts to respond to the organic advocates
  was undertaken by Dr. Firman E. Bear, a prominent soil
chemist from Rutgers University, who in a 1947 article titled
 Facts...and Fancies About Fertilizer referred to Sir Albert
   Howard, E.B. Balfour, J.I. Rodale, and E.H. Faulkner as
                      "gloomy prophets".

    Other articles critical of the organic movement were
    published during this period of polarization such as
           The Great Organic Gardening Myth.
Shortly after J.I. Rodale died , his son Robert
(Bob) Rodale purchased a 333-acre farm near
 Kutztown, PA (that later became the Rodale
  Institute). He began hiring scientists with
  strong credentials and launched an era of
               organic research.
Initiated in 1981, The Rodale Institute’s Farming
Systems Trial® (FST) is the longest-running side-by-side
    comparison of organic and conventional farming
 systems in the US, and one of the oldest in the world.

   What began as a 5-year controlled study of what a
typical American grain farmer would go through to give
up chemical fertilizers and pesticides has matured into a
complex, interdisciplinary, collaborative project that will
               be continued indefinitely.

     The FST compares three cropping systems: a
  conventional BMP system, a livestock-based organic
     system, and a legume-based organic system.
Key FST research results after 25 years
1) higher soil carbon and nitrogen levels in the organic systems

2) comparable crop yields for organic and conventional systems
     in years of average precipitation, and greater for organic
                     systems in drought years

3) fossil energy inputs for organic systems were over 30% lower

   4) labor inputs in organic systems averaged ~15% higher

5) net economic return for organic systems was equal or higher
Under the direction of Secretary of Agriculture
Robert Bergland (1977-81) the USDA began its
  first survey of the organic farming sector.

 In 1980, the USDA published the Report and
Recommendations on Organic Farming for the
express purpose of "increasing communication
     between organic farmers and the U.S.
         Department of Agriculture”.
In 1981, the American
Society of Agronomy held
a Symposium on Organic
 Farming to examine the
  question "Can organic
 farming contribute to a
     more sustainable
      agriculture...?"

 They concluded: "The
most probable answer is
 that it most definitely
          can...”
Powerful testimony by Bob
   Rodale as well as many
     organic farmers and
scientists convinced the U.S.
  Congress to include funds
  for organic agriculture in
the 1985 Farm Bill. This was
the beginning of an ongoing
      process of scientific
 validation and refinement
   of organic agriculture by
   research and education
          programs.
Bob Rodale was
 concerned about the
 negative baggage that
the term ORGANIC had
   accumulated and
  preferred the term
     Regenerative
      agriculture.
Most farmers are using methods that do not
allow production flexibility. American agriculture
of the conventional type "works" only when the
throttle governing energy and input flows is
pulled all the way out. Farmers lack the option of
switching-either permanently or temporarily-to
an alternate system that performs well when
conventional production is not profitable.

Paraphrased Bob Rodale quote that caught my attention back in the 80s
Bob Rodale launched a magazine titled NEW FARM in 1979 that
 showcased innovative farming practices that were ecologically
             oriented but not necessarily organic.




                              Robert Rodale was killed in a
                              traffic accident in Moscow in
                                 1990 while launching a
                               Russian language version of
                                  NEW FARM magazine.
The period from 1979 to 1990 was an era of
    growing recognition of organic food and
farming at a national level in the United States.

  With growing consumer interest, came
commercial interest in establishing standards
     for organically produced foods.

As a sign of the new times, in 1979, California
  passed the first legal standard for organic
       production in the United States.
This new attention and recognition led to a backlash in
1981 from the incoming Reagan administration which
 tried unsuccessfully to end distribution of the USDA
 Report and Recommendations on Organic Farming.

  The Reagan administration abolished the recently
established position of Organic Resources Coordinator,
held by Garth Youngberg, who had been a member of
      the USDA Study Team for Organic Farming.

Former Secretary of Agriculture, Earl Butz, commented
   that millions would starve if all farmers adopted
                  organic methods.
The Federal Organic Foods Production Act of
1990 set out to:

1)Establish national standards governing the
  marketing of organically produced products
2)Assure consumers that organically produced
  products meet a consistent standard;
3)Facilitate interstate commerce in both fresh
  and processed organic foods.

.
Full development of USDA Organic standards
    took more than a decade. Initially, the
proposed standards did not prohibit the use
   of sewage sludge, food irradiation and
  genetically modified organisms (GMOs).
  These allowances resulted in enormous
 public outcry which eventually led to their
        removal from the final rules.

   The USDA Certified Organic label was
     introduced on October 21, 2002.
Organic certification requirements

Detailed farm plan showing all fields/buffers

        Documentation of all inputs

Documentation that equipment not solely
used for organic has been cleaned properly

            On-farm inspection

              3 year transition
During the past 20 years, the
market demand for organically
 produced food in the US has
increased by about 20 percent
          annually.

Organic product sales in the US
 currently exceed $20 billion.
CA = California
~ 0.1% of IL farmland
~ $500 million of organic
  foods purchased in IL
       each year

    < 5% from IL farms :-<
History of Organic Agriculture
History of Organic Agriculture
History of Organic Agriculture
History of Organic Agriculture
History of Organic Agriculture

Más contenido relacionado

La actualidad más candente

Rice culture and greenhouse gas emission
Rice culture and greenhouse gas emissionRice culture and greenhouse gas emission
Rice culture and greenhouse gas emissionJagadish.M Gayakwad
 
Global agriculture research system
Global agriculture research systemGlobal agriculture research system
Global agriculture research systemSeweta Srivastava
 
ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.
ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.
ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.ORGANIL SERVICES
 
Organic processing
Organic processingOrganic processing
Organic processingacornorganic
 
Soil, Pedological and Edaphological Concepts
Soil, Pedological and Edaphological ConceptsSoil, Pedological and Edaphological Concepts
Soil, Pedological and Edaphological ConceptsDINESH KUMAR
 
Organic soil management
Organic soil managementOrganic soil management
Organic soil managementjbgruver
 
Farming system research
Farming system researchFarming system research
Farming system researchAshish Tiwari
 
Sustainable agriculture
Sustainable agricultureSustainable agriculture
Sustainable agriculturedivyanshbatham
 
Primary & Secondary tillage Implements and their uses
Primary & Secondary tillage  Implements and their usesPrimary & Secondary tillage  Implements and their uses
Primary & Secondary tillage Implements and their usesSazib akan
 
Organic farming for livelihood security of farmers in india
Organic farming for livelihood security of farmers  in indiaOrganic farming for livelihood security of farmers  in india
Organic farming for livelihood security of farmers in indiashivalika sood
 
Participatory approaches manjuprakash
Participatory approaches manjuprakashParticipatory approaches manjuprakash
Participatory approaches manjuprakashmanjuprakashpatil
 
Zero budget farming in vegetable production
Zero budget farming in vegetable productionZero budget farming in vegetable production
Zero budget farming in vegetable productionvikramsingh1357
 

La actualidad más candente (20)

Rice culture and greenhouse gas emission
Rice culture and greenhouse gas emissionRice culture and greenhouse gas emission
Rice culture and greenhouse gas emission
 
Global agriculture research system
Global agriculture research systemGlobal agriculture research system
Global agriculture research system
 
NUTRIENT MANAGEMENT CHALLENGES AND OPTIONS
NUTRIENT MANAGEMENT CHALLENGES AND OPTIONSNUTRIENT MANAGEMENT CHALLENGES AND OPTIONS
NUTRIENT MANAGEMENT CHALLENGES AND OPTIONS
 
ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.
ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.
ORGANIC CROP PRODUCTION STANDARDS OVERLOOK CREATED BY MS.ANUSREE.
 
Organic processing
Organic processingOrganic processing
Organic processing
 
Soil, Pedological and Edaphological Concepts
Soil, Pedological and Edaphological ConceptsSoil, Pedological and Edaphological Concepts
Soil, Pedological and Edaphological Concepts
 
Organic soil management
Organic soil managementOrganic soil management
Organic soil management
 
Farming system research
Farming system researchFarming system research
Farming system research
 
Sustainable agriculture
Sustainable agricultureSustainable agriculture
Sustainable agriculture
 
Farmer led extension
Farmer led extensionFarmer led extension
Farmer led extension
 
Ecological engineering and biocontrol
Ecological engineering and biocontrolEcological engineering and biocontrol
Ecological engineering and biocontrol
 
Primary & Secondary tillage Implements and their uses
Primary & Secondary tillage  Implements and their usesPrimary & Secondary tillage  Implements and their uses
Primary & Secondary tillage Implements and their uses
 
Reducing greenhouse gas emissions in agriculture without compromising food se...
Reducing greenhouse gas emissions in agriculture without compromising food se...Reducing greenhouse gas emissions in agriculture without compromising food se...
Reducing greenhouse gas emissions in agriculture without compromising food se...
 
Methods of weed control
Methods of weed controlMethods of weed control
Methods of weed control
 
Organic farming for livelihood security of farmers in india
Organic farming for livelihood security of farmers  in indiaOrganic farming for livelihood security of farmers  in india
Organic farming for livelihood security of farmers in india
 
Integrated farming system
Integrated farming systemIntegrated farming system
Integrated farming system
 
The seed sector in the Philippines - Mercy Sombilla
The seed sector in the Philippines - Mercy SombillaThe seed sector in the Philippines - Mercy Sombilla
The seed sector in the Philippines - Mercy Sombilla
 
Participatory approaches manjuprakash
Participatory approaches manjuprakashParticipatory approaches manjuprakash
Participatory approaches manjuprakash
 
Crop production 1
Crop production 1Crop production 1
Crop production 1
 
Zero budget farming in vegetable production
Zero budget farming in vegetable productionZero budget farming in vegetable production
Zero budget farming in vegetable production
 

Destacado

The Organic Food: Why? How?
The Organic Food: Why? How?The Organic Food: Why? How?
The Organic Food: Why? How?Adam Jetking
 
Social Capital and Poverty Reduction : Community-Based organic farming
Social Capital and Poverty Reduction : Community-Based organic farmingSocial Capital and Poverty Reduction : Community-Based organic farming
Social Capital and Poverty Reduction : Community-Based organic farmingSidi Rana Menggala
 
Considerations for Cooperation: Cooperative Farming Models
Considerations for Cooperation: Cooperative Farming ModelsConsiderations for Cooperation: Cooperative Farming Models
Considerations for Cooperation: Cooperative Farming Modelsacornorganic
 
Introduction to organic farming.
Introduction to organic farming.Introduction to organic farming.
Introduction to organic farming.kimole
 
Organic vs non organic power point
Organic vs non organic power pointOrganic vs non organic power point
Organic vs non organic power pointcrystalvan65
 
agriculture ppt
 agriculture ppt agriculture ppt
agriculture ppticon66rt
 
La agricultura ecologica
La agricultura ecologicaLa agricultura ecologica
La agricultura ecologicavilitezzzz
 
Swine breeds
Swine breedsSwine breeds
Swine breedswindleh
 
Study on smallholder rice farmers - Feb 2014
Study on smallholder rice farmers - Feb 2014Study on smallholder rice farmers - Feb 2014
Study on smallholder rice farmers - Feb 2014vault_tec
 
5.organic farming history by mr.allah dad khan
5.organic farming history by mr.allah dad khan5.organic farming history by mr.allah dad khan
5.organic farming history by mr.allah dad khanMr.Allah Dad Khan
 
Altius Farms Executive Summary Oct 2015
Altius Farms Executive Summary Oct 2015Altius Farms Executive Summary Oct 2015
Altius Farms Executive Summary Oct 2015Don Dwyer
 
Aquifers ppt by Sajal
Aquifers ppt by SajalAquifers ppt by Sajal
Aquifers ppt by SajalSAJAL1428
 

Destacado (20)

What is Organic Farming ?
What is Organic Farming ? What is Organic Farming ?
What is Organic Farming ?
 
The Organic Food: Why? How?
The Organic Food: Why? How?The Organic Food: Why? How?
The Organic Food: Why? How?
 
Organic food
Organic foodOrganic food
Organic food
 
Social Capital and Poverty Reduction : Community-Based organic farming
Social Capital and Poverty Reduction : Community-Based organic farmingSocial Capital and Poverty Reduction : Community-Based organic farming
Social Capital and Poverty Reduction : Community-Based organic farming
 
Considerations for Cooperation: Cooperative Farming Models
Considerations for Cooperation: Cooperative Farming ModelsConsiderations for Cooperation: Cooperative Farming Models
Considerations for Cooperation: Cooperative Farming Models
 
Introduction to organic farming.
Introduction to organic farming.Introduction to organic farming.
Introduction to organic farming.
 
Organic food ppt
Organic food pptOrganic food ppt
Organic food ppt
 
Organic vs non organic power point
Organic vs non organic power pointOrganic vs non organic power point
Organic vs non organic power point
 
What Is Organic Farming
What Is Organic FarmingWhat Is Organic Farming
What Is Organic Farming
 
Organic farming
Organic farmingOrganic farming
Organic farming
 
agriculture ppt
 agriculture ppt agriculture ppt
agriculture ppt
 
Agriculture origin
Agriculture originAgriculture origin
Agriculture origin
 
La agricultura ecologica
La agricultura ecologicaLa agricultura ecologica
La agricultura ecologica
 
Tuba process
Tuba processTuba process
Tuba process
 
Swine breeds
Swine breedsSwine breeds
Swine breeds
 
Study on smallholder rice farmers - Feb 2014
Study on smallholder rice farmers - Feb 2014Study on smallholder rice farmers - Feb 2014
Study on smallholder rice farmers - Feb 2014
 
5.organic farming history by mr.allah dad khan
5.organic farming history by mr.allah dad khan5.organic farming history by mr.allah dad khan
5.organic farming history by mr.allah dad khan
 
Altius Farms Executive Summary Oct 2015
Altius Farms Executive Summary Oct 2015Altius Farms Executive Summary Oct 2015
Altius Farms Executive Summary Oct 2015
 
Aquifers ppt by Sajal
Aquifers ppt by SajalAquifers ppt by Sajal
Aquifers ppt by Sajal
 
Swine production
Swine productionSwine production
Swine production
 

Similar a History of Organic Agriculture

Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production OverviewElisaMendelsohn
 
Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production OverviewElisaMendelsohn
 
Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production OverviewElisaMendelsohn
 
Sustainable Agriculture and the Future of Food
Sustainable Agriculture and the Future of FoodSustainable Agriculture and the Future of Food
Sustainable Agriculture and the Future of FoodPablo Martin
 
Large scale organic farming
Large scale organic farmingLarge scale organic farming
Large scale organic farmingDinithi De Silva
 
Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production OverviewGardening
 
History of soil fertility
History of soil fertilityHistory of soil fertility
History of soil fertilityPradipTripura
 
Intro to agriculture
Intro to agricultureIntro to agriculture
Intro to agricultureurucom
 
overview of plant pathogenesis
overview of plant pathogenesisoverview of plant pathogenesis
overview of plant pathogenesisAkashVeershetty
 
EFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptx
EFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptxEFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptx
EFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptxmachaleralienyane9
 
1 history of soil fertility.pptx
1 history of soil fertility.pptx1 history of soil fertility.pptx
1 history of soil fertility.pptxssuser72a1812
 
Ch. 1 ,2 history and development of soil science, its scope and importance. s...
Ch. 1 ,2 history and development of soil science, its scope and importance. s...Ch. 1 ,2 history and development of soil science, its scope and importance. s...
Ch. 1 ,2 history and development of soil science, its scope and importance. s...Sarika Hire
 
convesation of Biodiversity
convesation of Biodiversityconvesation of Biodiversity
convesation of BiodiversityNehal Naik
 
History of plant breeding(Pre and post mendelian era)
History of plant breeding(Pre and post mendelian era)History of plant breeding(Pre and post mendelian era)
History of plant breeding(Pre and post mendelian era)Ankit Tigga
 

Similar a History of Organic Agriculture (20)

Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production Overview
 
Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production Overview
 
Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production Overview
 
Sustainable Agriculture and the Future of Food
Sustainable Agriculture and the Future of FoodSustainable Agriculture and the Future of Food
Sustainable Agriculture and the Future of Food
 
Large scale organic farming
Large scale organic farmingLarge scale organic farming
Large scale organic farming
 
Atx175
Atx175Atx175
Atx175
 
Organic Crop Production Overview
Organic Crop Production OverviewOrganic Crop Production Overview
Organic Crop Production Overview
 
Biodynamic farming
Biodynamic farmingBiodynamic farming
Biodynamic farming
 
A Look at Organic
A Look at OrganicA Look at Organic
A Look at Organic
 
History of soil fertility
History of soil fertilityHistory of soil fertility
History of soil fertility
 
World Environment Day Celebration 2020 - Biodiversity
World Environment Day Celebration 2020 - Biodiversity World Environment Day Celebration 2020 - Biodiversity
World Environment Day Celebration 2020 - Biodiversity
 
Intro to agriculture
Intro to agricultureIntro to agriculture
Intro to agriculture
 
overview of plant pathogenesis
overview of plant pathogenesisoverview of plant pathogenesis
overview of plant pathogenesis
 
Agriculture
AgricultureAgriculture
Agriculture
 
Organic Farming
Organic FarmingOrganic Farming
Organic Farming
 
EFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptx
EFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptxEFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptx
EFFECTS_OF_ANIMALS_ON_THE_ENVIRONMENT.pptx
 
1 history of soil fertility.pptx
1 history of soil fertility.pptx1 history of soil fertility.pptx
1 history of soil fertility.pptx
 
Ch. 1 ,2 history and development of soil science, its scope and importance. s...
Ch. 1 ,2 history and development of soil science, its scope and importance. s...Ch. 1 ,2 history and development of soil science, its scope and importance. s...
Ch. 1 ,2 history and development of soil science, its scope and importance. s...
 
convesation of Biodiversity
convesation of Biodiversityconvesation of Biodiversity
convesation of Biodiversity
 
History of plant breeding(Pre and post mendelian era)
History of plant breeding(Pre and post mendelian era)History of plant breeding(Pre and post mendelian era)
History of plant breeding(Pre and post mendelian era)
 

Más de jbgruver

Urban ecology
Urban ecologyUrban ecology
Urban ecologyjbgruver
 
Managing Cover Crops as a Nutrient Management Tool
Managing Cover Crops as a Nutrient Management ToolManaging Cover Crops as a Nutrient Management Tool
Managing Cover Crops as a Nutrient Management Tooljbgruver
 
10 year retrospective on CCs
10 year retrospective on CCs10 year retrospective on CCs
10 year retrospective on CCsjbgruver
 
Ca mg16slideshare
Ca mg16slideshareCa mg16slideshare
Ca mg16slidesharejbgruver
 
Integrating CC in Strip-Till Systems
Integrating CC in Strip-Till SystemsIntegrating CC in Strip-Till Systems
Integrating CC in Strip-Till Systemsjbgruver
 
Quincy2015pptx
Quincy2015pptxQuincy2015pptx
Quincy2015pptxjbgruver
 
Value of Cover Crops
Value of Cover CropsValue of Cover Crops
Value of Cover Cropsjbgruver
 
Hybrid corn2014new
Hybrid corn2014newHybrid corn2014new
Hybrid corn2014newjbgruver
 
Precision Cover Cropping for Organic Farms
Precision Cover Cropping for Organic FarmsPrecision Cover Cropping for Organic Farms
Precision Cover Cropping for Organic Farmsjbgruver
 
Cover Cropping Practices that Enhance Soil Fertility
Cover Cropping Practices that Enhance Soil FertilityCover Cropping Practices that Enhance Soil Fertility
Cover Cropping Practices that Enhance Soil Fertilityjbgruver
 
Maximizing crop root growth in no-till systems
Maximizing crop root growth in no-till systemsMaximizing crop root growth in no-till systems
Maximizing crop root growth in no-till systemsjbgruver
 
Potassium2013new
Potassium2013newPotassium2013new
Potassium2013newjbgruver
 
Field dayflier2013
Field dayflier2013Field dayflier2013
Field dayflier2013jbgruver
 
Adopting Cover Crop Systems
Adopting Cover Crop SystemsAdopting Cover Crop Systems
Adopting Cover Crop Systemsjbgruver
 
Understanding Soil Organic Matter
Understanding Soil Organic MatterUnderstanding Soil Organic Matter
Understanding Soil Organic Matterjbgruver
 
Understanding the West TX explosion
Understanding the West TX explosionUnderstanding the West TX explosion
Understanding the West TX explosionjbgruver
 
Your soil: crumbly or cloddy?
Your soil: crumbly or cloddy?Your soil: crumbly or cloddy?
Your soil: crumbly or cloddy?jbgruver
 
Community garden presentation
Community garden presentationCommunity garden presentation
Community garden presentationjbgruver
 
Precision Organics
Precision OrganicsPrecision Organics
Precision Organicsjbgruver
 

Más de jbgruver (20)

Urban ecology
Urban ecologyUrban ecology
Urban ecology
 
Managing Cover Crops as a Nutrient Management Tool
Managing Cover Crops as a Nutrient Management ToolManaging Cover Crops as a Nutrient Management Tool
Managing Cover Crops as a Nutrient Management Tool
 
10 year retrospective on CCs
10 year retrospective on CCs10 year retrospective on CCs
10 year retrospective on CCs
 
Ca mg16slideshare
Ca mg16slideshareCa mg16slideshare
Ca mg16slideshare
 
Integrating CC in Strip-Till Systems
Integrating CC in Strip-Till SystemsIntegrating CC in Strip-Till Systems
Integrating CC in Strip-Till Systems
 
Som2015
Som2015Som2015
Som2015
 
Quincy2015pptx
Quincy2015pptxQuincy2015pptx
Quincy2015pptx
 
Value of Cover Crops
Value of Cover CropsValue of Cover Crops
Value of Cover Crops
 
Hybrid corn2014new
Hybrid corn2014newHybrid corn2014new
Hybrid corn2014new
 
Precision Cover Cropping for Organic Farms
Precision Cover Cropping for Organic FarmsPrecision Cover Cropping for Organic Farms
Precision Cover Cropping for Organic Farms
 
Cover Cropping Practices that Enhance Soil Fertility
Cover Cropping Practices that Enhance Soil FertilityCover Cropping Practices that Enhance Soil Fertility
Cover Cropping Practices that Enhance Soil Fertility
 
Maximizing crop root growth in no-till systems
Maximizing crop root growth in no-till systemsMaximizing crop root growth in no-till systems
Maximizing crop root growth in no-till systems
 
Potassium2013new
Potassium2013newPotassium2013new
Potassium2013new
 
Field dayflier2013
Field dayflier2013Field dayflier2013
Field dayflier2013
 
Adopting Cover Crop Systems
Adopting Cover Crop SystemsAdopting Cover Crop Systems
Adopting Cover Crop Systems
 
Understanding Soil Organic Matter
Understanding Soil Organic MatterUnderstanding Soil Organic Matter
Understanding Soil Organic Matter
 
Understanding the West TX explosion
Understanding the West TX explosionUnderstanding the West TX explosion
Understanding the West TX explosion
 
Your soil: crumbly or cloddy?
Your soil: crumbly or cloddy?Your soil: crumbly or cloddy?
Your soil: crumbly or cloddy?
 
Community garden presentation
Community garden presentationCommunity garden presentation
Community garden presentation
 
Precision Organics
Precision OrganicsPrecision Organics
Precision Organics
 

Último

Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationnomboosow
 
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...Sapna Thakur
 
Accessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactAccessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactdawncurless
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhikauryashika82
 
General AI for Medical Educators April 2024
General AI for Medical Educators April 2024General AI for Medical Educators April 2024
General AI for Medical Educators April 2024Janet Corral
 
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...fonyou31
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactPECB
 
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdfBASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdfSoniaTolstoy
 
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeMeasures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeThiyagu K
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingTechSoup
 
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...PsychoTech Services
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfAdmir Softic
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104misteraugie
 
Z Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphZ Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphThiyagu K
 
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Krashi Coaching
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformChameera Dedduwage
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdfQucHHunhnh
 
The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13Steve Thomason
 
9548086042 for call girls in Indira Nagar with room service
9548086042  for call girls in Indira Nagar  with room service9548086042  for call girls in Indira Nagar  with room service
9548086042 for call girls in Indira Nagar with room servicediscovermytutordmt
 

Último (20)

Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
 
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
 
Accessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactAccessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impact
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
 
General AI for Medical Educators April 2024
General AI for Medical Educators April 2024General AI for Medical Educators April 2024
General AI for Medical Educators April 2024
 
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
 
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdfBASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
 
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeMeasures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and Mode
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy Consulting
 
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdf
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
 
Z Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphZ Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot Graph
 
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy Reform
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
 
The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13The Most Excellent Way | 1 Corinthians 13
The Most Excellent Way | 1 Corinthians 13
 
9548086042 for call girls in Indira Nagar with room service
9548086042  for call girls in Indira Nagar  with room service9548086042  for call girls in Indira Nagar  with room service
9548086042 for call girls in Indira Nagar with room service
 
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
 

History of Organic Agriculture

  • 1. Organic Agriculture Interview Qs – due next Monday (10/22) 1) Biographical info: age, years as a principal operator, education, relationship to you 2) What comes to mind when you hear the term "Organic farming"? 3) Do you actually know any organic farmers? If so, please share a few impressions. 4) Have you ever been to an organic farm? If so, please share a few impressions 5) How frequently (if ever) do you consume organic food? If you have consumed organic food, please share a few impressions. 6) If a landlord in your area offered you a very reasonable rent to farm their quarter section of land organically, how would you respond? 7) Have you ever considered organic farming? Please briefly explain your answer.
  • 2. What is organic agriculture???
  • 3. Organic by neglect or omission is guaranteed to fail!!
  • 4. This was organic farming by neglect!!! -523,000 tons of N/yr ! (David et al., 2001) Late 19th century N budget for Illinois (units are 1000 metric tons N / yr)
  • 5. What did CG Hopkins mean by permanent agriculture?
  • 6. First 2 sentences of the book
  • 7. Do you remember this sentence from Monday? Does this describe what you have learned in your ag classes at WIU?
  • 8. Franklin Hiram King (1848-1911) FH King , Professor of Soil Physics at UW was dismayed by the rapid degradation of Midwest soils during the 19th century and traveled to Asia looking for answers. Farmers of 40 Centuries: “ We desired to learn how it is Permanent Agriculture in possible, after twenty and China, Korea and Japan perhaps thirty or even forty centuries, for their soils to be was the original title. made to produce sufficiently for the maintenance of such dense populations.. “ Farmers of Forty Centuries, 1911
  • 9. First edition in 1929 JR Smith was a pioneer in the field of economic geography, an author of many popular elementary school – college level geography text books and a dedicated conservationist and agro-forester.
  • 10.
  • 11. Sir Albert Howard (1873-1947)
  • 12. Who was Sir Albert Howard? Although many concepts of organic farming predated his work, Sir Albert Howard is commonly regarded as the father of organic agriculture. He was raised on a farm in England, and educated at Cambridge University. He served as a mycologist in the Imperial Department of Agriculture for the West Indies (1899-1902), before returning to England to teach agricultural science at South-Eastern Agricultural College in Wye (1903-1905).
  • 13. He moved to India in 1905 and conducted agricultural research for twenty-six years before permanently returning to England in 1931. British Indian Empire INDORE
  • 14. After returning to England, Sir Albert Howard began to articulate an alternative system of farming based on his extenisve research and observations of indigenous farming practices. He gave lectures and wrote widely read books about composting, soil fertility, and relationships between farming practices and crop, livestock and human health. He also became an increasingly fierce critic of mainstream agricultural science and practice.
  • 15. In An Agricultural Testament (1940) Howard laid out his vision for agriculture based on nature as a model with great emphasis on a concept that is central to organic farming--the importance of utilizing organic waste materials to build and maintain soil fertility and humus content.
  • 16. An Agricultural Testament by Sir Albert Howard Chapter 1 Introduction THE maintenance of the fertility of the soil is the first condition of any permanent system of agriculture. In the ordinary processes of crop production fertility is steadily lost: its continuous restoration by means of manuring and soil management is therefore imperative.
  • 17. “In the study of soil fertility, the first step is to bring under review the various systems of agriculture… These fall into four main groups: 1) the methods of Nature -- the supreme farmer -- as seen in the primeval forest, in the prairie, and in the ocean; 2) the agriculture of the nations which have passed away; 3) the practices of the Orient, which have been almost unaffected by Western science; and 4) the methods in vogue in regions like Europe and North America to which a large amount of scientific attention has been paid during the last hundred years.”
  • 18. “Little or no consideration is paid in the literature of agriculture to the means by which Nature manages land and conducts her water. Nevertheless, these natural methods of soil management must form the basis of all our studies of soil fertility. What are the main principles underlying Nature's agriculture?”
  • 19. “Mixed farming is the rule: plants are always found with animals: many species of plants and of animals all live together. In the forest, every form of animal life, from mammals to the simplest invertebrates, occurs. The vegetable kingdom exhibits a similar range: there is never any attempt at monoculture: mixed crops and mixed farming are the rule.”
  • 20. “The soil is always protected from the direct action of sun, rain, and wind. In this care of the soil, strict economy is the watchword: nothing is lost. The whole of the energy of sunlight is made use of by the foliage of the forest canopy and of the undergrowth. The leaves also break up the rainfall into fine spray so that it can the more easily be dealt with by the litter of plant and animal remains which provide the last line of defence of the precious soil.”
  • 21. According to what Sr. Albert Howard called the Law of Return, all organic waste materials, including sewage sludge, should be returned to farmland. Recalling his experiences in India, he described the "Indore" (after a region in India) method of composting. He prescribed a certain pile size, temperature, moisture, aeration, and a mix of plant, animal, urine-soaked earth, and ash as a proper composting recipe. Howard stressed a good mix of composting materials contained residues from both plants and animals.
  • 22. Howard was very concerned about the increasing overspecialization in agricultural science - “learning more and more about less and less” He tried to broadly investigate how to grow healthy crops in typical conditions in the field, rather than the atypical conditions in laboratories and test-plots.
  • 23. Sir Albert Howard loudly criticized the field plot and statistical methods used at the Rothamsted agricultural experiment station. He thought that these studies were flawed for many reasons e.g., continuous cultivation of wheat, use of new seeds from outside sources and free movement of earthworms between plots.
  • 24. In Farming and Gardening for Health or Disease (later published as Soil and Health), Sir Albert Howard introduced the idea that disease, whether in plants, animals or humans, was caused by unhealthy soil and that proper farming techniques would make the soil and those living on it, healthy. As evidence he cited his observations that animals fed with crops grown in humus-rich soil were able to rub noses with diseased animals without becoming infected. More generally he argued that the correct method for dealing with a pathogen was not to destroy the pathogen but rather to try to learn from it or to "make use of it for tuning up agricultural practice”.
  • 25. Sir Albert Howard was certainly In 2001, a serious outbreak rolling in his grave when… of FMD in Britain resulted in the slaughter of ~ 300,000 cattle, the postponing of the general election for a month, and the cancellation of many sporting events and leisure activities. Due to strict government policies on sale of livestock, disinfection of all persons leaving and entering farms and the cancellation of large events likely to be attended by farmers, a potentially economically disastrous epizootic was avoided.
  • 26. Sir Albert Howard studied the traditional farming methods of India's peasant farmers and the pests and weeds that conventional agriculturalists were committed to fighting with an ever-widening array of poisons, but which Howard called his Professors of Agriculture. He saw pests in the context of Nature's use for them as sensors of soil fertility and indicators of unsuitable crops growing in unsuitable conditions.
  • 27. Sir Albert Howard recognized the significance of Justus von Liebig's writings on agricultural chemistry but he was a critic. He thought that Liebig led agriculture astray when he denounced the humus theory of plant nutrition and promoted the NPK mentality, i.e., the idea that soil fertility could be maintained entirely through applications of inorganic sources of nitrogen, phosphorus and potassium.
  • 28. Sir Albert Howard's main concern was that Liebig focused attention on soil chemistry to the neglect of soil biology and physics. Liebig’s prestige and appreciation of the single-minded focus value of soil organic on chemistry matter by scientists led to diminished and farmers. Sir Albert Howard never lost his appreciation for soil organic matter and extolled its profound influence on the health of soils, plants, animals, and mankind in all of his writings.
  • 29. In Sir Albert Howard's long and distinguished career as a scientist, he made many significant discoveries related to many different facets of agriculture including plant breeding, irrigation, mycorrhizae, soil aeration, fruit tree cultivation, post-harvest handling of produce, weed management, and diseases of plants and humans. For these widely recognized contributions to agriculture he was knighted in 1934. As Howard became increasingly critical of conventional agricultural science, many of his scientific colleagues began to view his ideas on humus, soil fertility, and disease as exaggerations of otherwise fundamentally sound ideas.
  • 30. Sir Albert Howard’s hard-line opposition to the use of artificial fertilizers is often considered extremism but is no more extreme than Liebig's absolute concept of plants using exclusively inorganic forms of nutrients (which persists in some modern soil science literature). Unfortunately Howard's stance on fertilizers contributed to the common but mistaken impression that organic farming is simply farming without the use of synthetic fertilizers and other agrichemicals.
  • 31. In 1946 (one year before his death), Sir Albert Howard acted out his role of agricultural contrarian most explosively in a book titled The War in the Soil. This book opens with a powerful condemnation: The war in the soil is the result of a conflict between the birthright of humanity--fresh food from fertile soil--and the profits of a section of Big Business in the shape of the manufacturers of artificial fertilizers and their satellite companies who produce poison sprays to protect crops from pests and who prepare the various remedies for the diseases of livestock and mankind.
  • 32. Although Howard was a passionate advocate of what is now known as organic farming, he never used the term organic to describe the system of agriculture that he promoted. Lord Walter Northbourne, a British agronomist, academic (long time Provost of Provost of the agricultural college of London University), elite athlete (silver medal in rowing at the 1920 Olympics), translator, and author of books about agriculture and comparative religion, was the first person to use the word organic to describe a method of farming.
  • 33. In 1940, Northbourne introduced his concept of the ideal farm as an organic whole (i.e. having a complex interrelationship of parts/organs, similar to that in living things) in a book titled, Look to the Land.
  • 34. In Look to the Land, Northbourne wrote that “chemical farming is regulated mainly according to the combined recommendations of the farm economist, with his calculating machines and ledgers, and the chemist”. He warned that farming should not be “treated as a mixture of chemistry and cost accountancy, nor can it be pulled into conformity with the requirements of modern business, in which speed, cheapness, and standardizing count most. Nature will not be driven. If you try, she hits back slowly, but very hard”.
  • 35. Within Northbourne’s concept of organic farming, the farmer’s role is to coordinate the integrated components of a farm – so that resource cycling and self-regulating processes are optimized. It is important to distinguish this concept of organic from the common misunderstanding that organic (in context of organic farming) refers only to the carbon based chemistry or biological origin of the soil amendments commonly used in organic farming.
  • 36. When J.I. Rodale, a successful American businessman read An Agricultural Testament, he was so moved by Howard’s ideas (he described the experience as like being hit by a "ton of bricks“) that he almost immediately purchased a farm near Allentown, PA and began experimenting with J.I.Rodale (1898-1971) composting and organic farming techniques.
  • 37. Jerome Irving Rodale was born in New York City in 1898, the son of a grocer, and thus was connected to the food industry but had little to no direct connection to agriculture while growing up. He was a very successful entrepreneur who started out manufacturing electrical switches but eventually founded a publishing empire (Rodale Inc. launched in 1930), launched several very successful magazines (e.g., Organic Gardening, Prevention), and published many books (including some he authored) on agriculture, human health and many other topics.
  • 38.
  • 39. In 1942, JI Rodale began publishing Organic Farming and Gardening magazine with Sir Albert Howard serving as the associate editor. In 1945, JI Rodale's book Pay Dirt, with an introduction by Sir Albert Howard, introduced organic farming concepts to a wide audience. For approximately the next quarter century, JI Rodale promoted organic concepts with missionary zeal and probably did more than anyone else to increase awareness and interest in organic gardening and farming in the US.
  • 40. Both Sir Albert Howard and JI Rodale saw the conflict between organic and mainstream agriculture as a struggle between two different visions of what agriculture should become as they engaged in a war of words with the agricultural establishment.
  • 41. The circulation of Organic Gardening magazine increased from 260,000 in 1960 to 1,300,000 in 1980 when it was the most widely read gardening publication in the world. Many factors, such as the back- to-the-land movement, the growing environmental movement, and the anti- establishment social revolution, were responsible for the increasing popularity of Rodale Press publications.
  • 42. These folks probably subscribed to Organic Farming and Gardening magazine This is not me!
  • 43. In addition to writing/publishing magazines and books about gardening and farming, JI Rodale also launched a Wellness revolution In 1950, he founded Prevention magazine to teach readers how to prevent disease through a healthy lifestyle and diet versus just treating the symptoms of disease. He also wrote books promoting the healthful effects of exercise and fruit and vegetable rich diets (e.g., How to Eat for a Healthy Heart).
  • 44. In 1954, the Federal Trade Commission ordered JI Rodale to stop advertising and selling health books, claiming that the medical advice given in his books was unsubstantiated. JI Rodale engaged in legal battles with the FTC for almost two decades, at times putting his entire personal net worth at risk. Over the years, the FTC, fearing that they would lose their case on constitutional grounds, attempted to settle with JI Rodale. But despite financial hardship, JI Rodale refused to back down unless the FTC agreed to acknowledge that the First Amendment prohibited them from regulating books and printed material.
  • 45. In the later years of the case, JI Rodale's lawyers introduced new testimony from some of the same leading medical experts that the government originally used at the initial FTC hearings almost 20 years earlier. One by one, the experts refuted their original testimony, claiming they "didn't know back then" and admitted that many of JI Rodale's original claims had since become established medical facts.
  • 46. In 1971, while describing his legal problems with the federal government on the set of a popular TV show, J. I. Rodale suddenly died. Until he actually stopped breathing and turned blue, everyone watching the taping of The Dick Cavett Show thought Rodale was faking a heart attack in order to make a point about his troubles with the FTC.
  • 47. Just days before his death, J.I Rodale spoke before an audience in Allentown, Pennsylvania. The contrarian leader of the organic movement boasted to his followers, “My friends, my time has come. Years ago they heaped violence and poured ridicule on my head. I was called a cultist and acrackpot…but now I am suddenly becoming a prophet here on earth, a prophet with profits.” Rodale’s talents as entrepreneur and passionate spokesman lifted him from a childhood of immigrant poverty to the head of the multi-billion dollar publishing company with major influence on public opinion worldwide.
  • 48. Today Prevention magazine has 12 million readers, and Rodale Press is the largest health-oriented publisher in the world, publishing ~100 new wellness titles each year that sell a combined 20 million copies.
  • 49. JI Rodale’s publications gave voice to the ideas of many other advocates for alternative health and farming practices
  • 50. In the early 1920s, Rudolf Steiner, an Austrian philosopher, gave a series of lectures on the Spiritual Foundations for the Renewal of Agriculture which inspired the development of Biodynamic agriculture. Biodynamic agriculture has much in common with other organic systems, such as emphasizing the production and use of Rudolph Steiner compost and excluding the use of synthetic (1861-1925) inputs. Methods unique to Biodynamics include the use of fermented herbal and mineral preparations as compost additives and field sprays and the use of an astrological planting calendar.
  • 51. Dr. Ehrenfried Pfeiffer (1899–1961) was born in Germany and worked closely with Rudolf Steiner in the 1920s. In 1928, he became the director of a biodynamic research farm in Holland and visited the U.S. several times during the 1930s giving lectures on biodynamic agriculture. In 1940, he immigrated to the U.S. and provided leadership for several biodynamic farms where he pioneered the testing and documentation of biodynamic practices. He helped establish the Biodynamic Farming & Gardening Association in Kimberton, PA where he developed a friendship with JI Rodale.
  • 52.
  • 53.
  • 54. Lady Eve Balfour (1899-1990) is best known as the founder of The Soil Association, Britain's leading organic food and farming organization. The Soil Association was born in 1946, following publication of Lady Eve Balfour's bestselling book about organic agriculture, The Living Soil (Faber & Faber 1943). In 1939, she launched the Haughley Experiment on her farm in Suffolk, . England. It was the first scientific, side-by-side comparison of organic and conventional farming and was maintained for 33 years.
  • 55. The Haughley Experiment Three side-by-side units of land were established, each large enough to operate a full farm rotation, so that the food-chains involved — soil–plant– animal and back to the soil — could be studied as they functioned through successive rotational cycles, involving many generations of plants and animals, in order that interdependences between soil, plant and animal, and also any cumulative effects could develop.
  • 56. One unit was a stockless arable farm — the other two were both ley farms (temporary pasture alternating with arable crops) following the same rotation. Each carried a herd of dairy cows, a flock of poultry and a small flock of sheep. All livestock was fed exclusively on the produce of its own unit, replacements were home bred and cereal and pulse crops raised from home-grown seed. All wastes of crops and stock were returned only to its own unit. Only livestock products and surplus animals were sold off the farm. All crops were fed to the animals.
  • 57. On one of the ley units called the Mixed Section supplementary chemical fertilizers were used, as well as herbicides, insecticides and fungicides when thought necessary. On the other ley unit, called the Organic Section, no chemicals were used. It was thus entirely dependent on its own biological fertility. As nearly as possible a closed cycle was maintained so that a minimum of unknown factors would be introduced into the food chain.
  • 58. Ecology of Earthworms under the ‘Haughley Experiment’ Organic and Conventional Management Regimes - R. J. Blakemore Significant differences in earthworm populations and soil properties were found in three sections of a farm at Haughley in Suffolk that, since 1939, had either an organic, a mixed conventional, or a stockless intensive arable regime. Compared with the mean earthworm population When the Haughley experiment was terminated, m2, the of a 1,000 year old permanent pasture of 424 per organic field had 179 per m2,not as clearfield 98 been hopedthe stockless the results were the mixed as had per m2 and field 100 per m2(hardly surprising as we still have a poor . understanding of the relationships between soil, Choice chambers offering the three however the experiment crop and animal health), field soils, with and without organic amendments, showed an earthworm preference forhow organic soil (total clearly contributed to understanding of the the 96 worms) compared to the mixed and stockless soils (75 and 73 worms). best of old and new traditions in land husbandry could be combined and paved the way for the first Soil analyses showed the organic soil had higher moisture, organic C, and organic standards. mineral N, P, K, and S compared with soil from the stockless field. The organic soil also had lower bulk density and good crumb structure whereas the stockless soil was cloddy and subject to puddling. The properties of the mixed field soil were intermediate to the others.
  • 59.
  • 60. Sir Robert McCarrison (1878 – 1960) was a pioneering physician and nutrionist who is credited with being the first scientist to experimentally demonstrate the effect of dietary deficiencies upon animal tissues and organs. He also carried out human experiments aimed at identifying the cause of goitre, and included himself as one of the experimental subjects. At age 23, he went to India, where he spent 30 years investigating relationships between nutrition and contrasting disease patterns on the Indian subcontinent. He concluded that many common diseases increasingly prevalent in industrial societies were caused by diets made defective by extensive food processing, and the use of chemical additives. He deplored the universal consumption in Britain and America of refined white flour and the substitution of canned, preserved and artificially sweetened products for fresh natural food.
  • 61. McCarrison's work was widely published in medical journals. He was honored for his discoveries, but his recommendations were largely ignored by government and the medical profession at a time when medical thought was focused on the treatment of disease rather than the prevention of disease and the promotion of health.
  • 62. McCarrison studied the inhabitants of the Hunza valley of Northern India and wrote:
  • 63. JI Rodale brought McCarrison’s research on the Hunzas to a popular audience
  • 64. Weston A. Price, DDS (1870–1948) was a dentist and nutritionist. He was the chairman of the Research Section of the American Dental Association from 1914– 1923, but was later marginalized by the American Dental Association for his outspoken views. In 1939, Price published Nutrition and Physical Degeneration, a book that details a series of ethnographic nutritional studies performed by Price across diverse cultures.
  • 65. In his studies, Price found that many of the ailments of modern civilization (headaches, dental cavities, impacted molars, tooth crowding, allergies, heart disease, asthma, and degenerative diseases such as tuberculosis and cancer) were not present in cultures sustained by indigenous diets. Sadly, within a single generation these same cultures experienced all the above listed ailments when they adopted Western foods in their diet: refined sugars, refined flours, canned goods, etc.
  • 66.
  • 67. Louis Bromfield (1896 – 1956) was an American author and conservationist who gained international recognition for his writing (30 best-sellers, several movies and a Pulitzer Prize) and for promoting innovative ecologically oriented farming practices. In 1939, after living in France for over 10 years, Louis Bromfield returned to the US and purchased Malabar Farm, near Mansfield, OH. Bromfield dedicated the rest of his life to agriculture and sought to create a farm that promoted soil conservation but also continued to write books and articles. His later books, including Pleasant Valley, focused on soil conservation and other farming issues. He continued to socialize with prominent artists, including Lauren Bacall and Humphrey Bogart who were Louis Bromfield working on married at Malabar Farm in 1945. another book
  • 68.
  • 69. William Albrecht was a leading soil scientist who served as the head of the Agronomy Dept at the U of Missouri and as the president of the Soil Science Society of America. In his latter years, he wrote extensively about the relationship between soil fertility and animal and human health. He felt that animal health (and ultimately human health) Dr. William Albrecht was related to soil fertility and that 1886-1974 proper management of soils would solve most crop, livestock and human disease problems.
  • 70.
  • 71. From the Acres website ”Acres U.S.A.was founded on the belief that the world did not begin in 1948, when the research and development bonanza of World War II combined with a flood of special interest money to create a new kind of agriculture, based on petrochemical inputs. Nor did the world of scientific farming, attuned to nature, stop dead in its tracks. In fact, much of the best work in sustainable technology was just beginning. Readers of Acres U.S.A.reap the harvest of courageous innovators who sidestepped the Ag Establishment for decades.”
  • 72. In the early 1940s, Dr. Fukuoka quit his job as a soil microbiologist, returned to his family's farm in southern Japan, and devoted the next 60 years to developing natural no-till methods of growing citrus, rice and other crops. Americans became familiar with Fukuoka through articles in Rodale publications and his book The One-Straw Revolution.
  • 73. Prior to the 1970s, mainstream agricultural scientists mostly ignored organic farming and gardening but agricultural colleges and experiment stations were increasingly besieged with letters of inquiry from the public and it became impossible to ignore the organic movement. One of the first attempts to respond to the organic advocates was undertaken by Dr. Firman E. Bear, a prominent soil chemist from Rutgers University, who in a 1947 article titled Facts...and Fancies About Fertilizer referred to Sir Albert Howard, E.B. Balfour, J.I. Rodale, and E.H. Faulkner as "gloomy prophets". Other articles critical of the organic movement were published during this period of polarization such as The Great Organic Gardening Myth.
  • 74. Shortly after J.I. Rodale died , his son Robert (Bob) Rodale purchased a 333-acre farm near Kutztown, PA (that later became the Rodale Institute). He began hiring scientists with strong credentials and launched an era of organic research.
  • 75.
  • 76. Initiated in 1981, The Rodale Institute’s Farming Systems Trial® (FST) is the longest-running side-by-side comparison of organic and conventional farming systems in the US, and one of the oldest in the world. What began as a 5-year controlled study of what a typical American grain farmer would go through to give up chemical fertilizers and pesticides has matured into a complex, interdisciplinary, collaborative project that will be continued indefinitely. The FST compares three cropping systems: a conventional BMP system, a livestock-based organic system, and a legume-based organic system.
  • 77. Key FST research results after 25 years 1) higher soil carbon and nitrogen levels in the organic systems 2) comparable crop yields for organic and conventional systems in years of average precipitation, and greater for organic systems in drought years 3) fossil energy inputs for organic systems were over 30% lower 4) labor inputs in organic systems averaged ~15% higher 5) net economic return for organic systems was equal or higher
  • 78. Under the direction of Secretary of Agriculture Robert Bergland (1977-81) the USDA began its first survey of the organic farming sector. In 1980, the USDA published the Report and Recommendations on Organic Farming for the express purpose of "increasing communication between organic farmers and the U.S. Department of Agriculture”.
  • 79. In 1981, the American Society of Agronomy held a Symposium on Organic Farming to examine the question "Can organic farming contribute to a more sustainable agriculture...?" They concluded: "The most probable answer is that it most definitely can...”
  • 80. Powerful testimony by Bob Rodale as well as many organic farmers and scientists convinced the U.S. Congress to include funds for organic agriculture in the 1985 Farm Bill. This was the beginning of an ongoing process of scientific validation and refinement of organic agriculture by research and education programs.
  • 81. Bob Rodale was concerned about the negative baggage that the term ORGANIC had accumulated and preferred the term Regenerative agriculture.
  • 82. Most farmers are using methods that do not allow production flexibility. American agriculture of the conventional type "works" only when the throttle governing energy and input flows is pulled all the way out. Farmers lack the option of switching-either permanently or temporarily-to an alternate system that performs well when conventional production is not profitable. Paraphrased Bob Rodale quote that caught my attention back in the 80s
  • 83. Bob Rodale launched a magazine titled NEW FARM in 1979 that showcased innovative farming practices that were ecologically oriented but not necessarily organic. Robert Rodale was killed in a traffic accident in Moscow in 1990 while launching a Russian language version of NEW FARM magazine.
  • 84.
  • 85. The period from 1979 to 1990 was an era of growing recognition of organic food and farming at a national level in the United States. With growing consumer interest, came commercial interest in establishing standards for organically produced foods. As a sign of the new times, in 1979, California passed the first legal standard for organic production in the United States.
  • 86. This new attention and recognition led to a backlash in 1981 from the incoming Reagan administration which tried unsuccessfully to end distribution of the USDA Report and Recommendations on Organic Farming. The Reagan administration abolished the recently established position of Organic Resources Coordinator, held by Garth Youngberg, who had been a member of the USDA Study Team for Organic Farming. Former Secretary of Agriculture, Earl Butz, commented that millions would starve if all farmers adopted organic methods.
  • 87.
  • 88. The Federal Organic Foods Production Act of 1990 set out to: 1)Establish national standards governing the marketing of organically produced products 2)Assure consumers that organically produced products meet a consistent standard; 3)Facilitate interstate commerce in both fresh and processed organic foods. .
  • 89. Full development of USDA Organic standards took more than a decade. Initially, the proposed standards did not prohibit the use of sewage sludge, food irradiation and genetically modified organisms (GMOs). These allowances resulted in enormous public outcry which eventually led to their removal from the final rules. The USDA Certified Organic label was introduced on October 21, 2002.
  • 90.
  • 91.
  • 92.
  • 93.
  • 94.
  • 95.
  • 96. Organic certification requirements Detailed farm plan showing all fields/buffers Documentation of all inputs Documentation that equipment not solely used for organic has been cleaned properly On-farm inspection 3 year transition
  • 97.
  • 98. During the past 20 years, the market demand for organically produced food in the US has increased by about 20 percent annually. Organic product sales in the US currently exceed $20 billion.
  • 99.
  • 101.
  • 102. ~ 0.1% of IL farmland
  • 103.
  • 104. ~ $500 million of organic foods purchased in IL each year < 5% from IL farms :-<