8. Most common land uses AGRICULTURE Sugarcane Reforestation with native sp. and exotic sp. Fallow Milet Corn Cotton Sorgun Soybean Rice Sunflower Agriculture/ livestock Economical impraticableness Others FOREST CERRADO Cerradão Cerrado Cerradinho Campo sujo Campo limpo Restoration P A S T U R E NATURAL SYSTEMS Rice Soybean Cotton Corn S U C C E S S I O N PASTURE I. The agriculture expansion
9. Research themes I. Agriculture expansion in Southwestern Amazon: 1. GHG emissions 2. Soil consequences II. Nova Vida Ranch (plot scale)
10. Research themes I. Agriculture expansion in Southwestern Amazon : 1. GHG emissions 2. Soil consequences II. Nova Vida Ranch
12. Forest Dense Cerrado Cerrado Savanna Slash Burn Pasture Agriculture Management Main culture Soybean Rice Cotton Maize Succession Fallow Millet Sorgum Pasture/crop Social and economic con sequences Conventional Conservative CO equivalent 2 Modelling Geographic Information System Remote sensing Population Income distribution Eduaction Health Sanitation N 2 O CO 2 CH 4 In soil: Organic matter dynamic C and N stocks Functional diversity Structure Agregation 13 C
13. Research themes I. Agriculture expansion in Southwestern Amazon : 1. GHG emissions 2. Soil consequences II. Nova Vida Ranch
17. Agricultura convencional Pastagem Agricultura conservacionista Reference C TEMPO Seq. C Consist a georeferenced soil profile data base • Radam Brasil • Zoneamentos Sócio Econômico Ecológico dos Estados de Mato Grosso e Rondônia Soil Reference Carbon
25. Agricultura convencional Pastagem Agricultura conservacionista Reference C TEMPO Seq. C C stocks dynamics I. The agriculture expansion
26. Agricultura convencional (Tillage) Pasture Agricultura conservacionista (No tillage) Reference C TIME C seq. C stocks dynamics I. The agriculture expansion
27. How to do: Reference C Land Use data Emission Factors Uncertainty analysis soil C stocks inventory for 1970, 1985, 1995 e 2005 Estimating the Soil Carbon Stocks Changes
28. How to do: Reference C Land Use data Emission Factors Uncertainty analysis soil C stocks inventory for 1970, 1985, 1995 e 2005 Estimating the Soil Carbon Stocks Changes
29.
30. CENSUS: Agricultural production Importante: crop expansions in the Brazilian Amazon BRAZILIAN AMAZON Period: 1990-2008 Counties: ~ 970 Crops: 62 Planted area (ha) 722,000
31. How to do: Reference C Land Use data Emission Factors Uncertainty analysis soil C stocks inventory for 1970, 1985, 1995 e 2005 Estimating the Soil Carbon Stocks Changes
32. Group land use data by Ecoregions Estimating the Soil Carbon Stocks Changes
33. Vila Rica Guarantã do Norte São José do Xingu Rib. Cascalheira Água Boa Novo São Joaquim Itiquira Cáceres Porto Esperidião Várzea Grande Pontes e Lacerda Sapezal Barão de Melgaço Conquista do Oeste Pimenteiras do Oeste Sta. Luzia do Oeste Ariquemes Rio Crespo Sorriso Itaúba Nova Monte Verde Theobroma Soil carbon emission factors Estimating the Soil Carbon Stocks Changes
34. Vila Rica Guarantã do Norte São José do Xingu Rib. Cascalheira Água Boa Novo São Joaquim Itiquira Cáceres Porto Esperidião Várzea Grande Pontes e Lacerda Sapezal Barão de Melgaço Conquista do Oeste Pimenteiras do Oeste Sta. Luzia do Oeste Ariquemes Rio Crespo Sorriso Itaúba Nova Monte Verde Theobroma Soil carbon emission factors Estimating the Soil Carbon Stocks Changes
36. Most common land uses AGRICULTURE Sugarcane Reforestation with native sp. and exotic sp. Fallow Milet Corn Cotton Sorgun Soybean Rice Sunflower Agriculture/ livestock Economical impraticableness Others FOREST CERRADO Cerradão Cerrado Cerradinho Campo sujo Campo limpo Restoration P A S T U R E NATURAL SYSTEMS Rice Soybean Cotton Corn S U C C E S S I O N PASTURE I. The agriculture expansion
54. Forest Dense Cerrado Cerrado Savanna Slash Burn Pasture Agriculture Management Main culture Soybean Rice Cotton Maize Succession Fallow Millet Sorgum Pasture/crop Social and economic con sequences Conventional Conservative CO equivalent 2 Modelling Geographic Information System Remote sensing Population Income distribution Eduaction Health Sanitation N 2 O CO 2 CH 4 In soil: Organic matter dynamic C and N stocks Functional diversity Structure Agregation 13 C
55. Research themes I. Agriculture expansion in Southwestern Amazon: 1. GHG emissions 2. Soil consequences II. Nova Vida Ranch (plot scale)
58. Faz. Nova Vida State: Rondônia Lat. 10º 30' Long. 62º 30' Grass: B. briz, P. max Temp: 24.4 o C Precip: 2270 mm Soil texture: Medium Soil type: Red Yellow Podzolic Latosol Chronosequence: Forest Pastures: 2, 3, 4, 5, 6, 9, 10, 12, 13, 14, 16, 19, 20, 21, 27, 41, 42, 81, 82, 88 years old
61. Modelling soil data of the Nova Vida Chronosequence Pasture created in 1989 Pasture created in 1987 Pasture created in 1983 Pasture created in 1979 Pasture created in 1972 Pasture created in 1951 Pasture created in 1911 Forest
62. Faz. Nova Vida Forest Pasture establishment in 1911, 1951, 1972, 1979, 1983, 1987, 1989