1. Dow AgroSciences:
Delivering Beyond the Expected
Jerome Peribere
President and CEO
February 10, 2009
®
Goldman Sachs Agriculture Conference ®Trademark of The Dow Chemical Company

2. Dow AgroSciences Delivering Beyond Expectations in Four Key Areas
Consistent Financial Market Access
Performance Creativity
Franchise Expansion Technology Delivery
Goldman Sachs Agriculture Conference ®
2 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

3. 2008 Results Deliver Growth Beyond Expectations
2001-2008
2008 2001 -2007
Actual CAGR
Performance1 Actual CAGR
Volume and Price
20% 6% 8%
Sales
New Product Success
Market Share Growth
R&D investment
15% 3%
1% New Product Ramp-up
SARD2
Geographic expansion
23%
36% 25% Record EBIT in 2008
Capitalized on strong
EBIT3 agricultural market
1Percentage growth from prior year
Research & Development, and Selling, General and Administrative expenses
2
Non-GAAP financial measure. Excludes certain items. See www.dow.com for additional information
3
Goldman Sachs Agriculture Conference ®
3 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

4. Dow AgroSciences Delivering Beyond Expectations in Four Key Areas
Consistent Financial Market Access
Performance Creativity
Franchise Expansion Technology Delivery
Goldman Sachs Agriculture Conference ®
4 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

5. Pyroxsulam Extends Cereal Herbicide Franchise
Market Share Growth Expected in Key Geographies
Key Brands Enable
Segmentation • Launched in 5 countries, 45 to go
• Maturity sales now expected to be >$200MM
Western
In 2013 with
In 2013 with Canada
Europe Today
Today Pyroxsulam
Pyroxsulam
Broadleaf
Broadleaf
TECH
40% 40%
Weeds
33% 33%
Weeds
Grasses
Grasses
9%
2%
and cross
17%
1%
and cross
spectrum
spectrum
All 18%
15%
All 21%
12%
Segments
Segments
Eastern
In 2013 with
In 2013 with In 2013 with
U.S.
Australia Today Europe
Today Today
Pyroxsulam
Pyroxsulam Pyroxsulam
Broadleaf
Broadleaf Broadleaf
24% 24%
6% 22%
6% 22%
Weeds
Weeds Weeds
Grasses
Grasses Grasses
0% 21%
and cross
0% 2% 26%
and cross and cross
10%
spectrum
spectrum spectrum
All 18%
9%
All All
2% 14%
5% 22%
Segments
Segments Segments
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5 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

6. Successful Positioning and Segmentation of Aminopyralid Builds
Franchise
Switching to patent-protected products
• Have developed over 35 new product
concepts/formulations expected on
market by 2012
New mixtures with proprietary chemistry
• Expanding market with proprietary
chemistries to address more weed
species
Novel Formulations and Delivery Systems
Net Sales Growth from 2004-2012E
60%
80%
Brazil U.S.
Range & Pasture Segment
Share
Total Range &
Pasture Portfolio
Goldman Sachs Agriculture Conference ®
6 J. Peribere Feb. 10, 2009 ™Trademark of Dow AgroSciences LLC ®Trademark of The Dow Chemical Company

7. Dow AgroSciences Delivering Beyond Expectations in Four Key Areas
Consistent Financial Market Access
Performance Creativity
Franchise Expansion Technology Delivery
Goldman Sachs Agriculture Conference ®
7 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

8. Creative Go to Market Translates Technology Strength to Market
27 new hybrids in Mycogen Seeds line up
Proprietary
Build market presence via bolt-on M&A
Brand 2008: Triumph Seed, Dairyland Seed, Renze Seeds, Brodbeck Seeds
Strength (U.S.) Südwestsaat GbR (Germany)
Dow AgroSciences, Mertec LLC, M.S. Technologies LLC Collaborate to
Bring New Soybean Technologies to U.S. Soybean Growers
Strategic Dow AgroSciences Submits SmartStax™ for Regulatory Review
Partnerships Syngenta, Dow AgroSciences Jointly to Develop Dow Compounds for
use in Syngenta Seed Care
HERCULEX® Insect Protection leading insect resistance trait widely
licensed
Dow Herbicide Tolerance (DHT) technology to become an industry
Licensing standard
EXZACT™ Precision Technology commercial license allows wide
technology reach
®™Trademark of Dow AgroSciences LLC
Goldman Sachs Agriculture Conference ®
SmartStax™ and the SmartStax logo are
8 J. Peribere Feb. 10, 2009 trademarks of Monsanto Technology LLC ®Trademark of The Dow Chemical Company

9. SmartStax™ Technology Creates New Standard
Dual Effective Dose Drives Value
SmartStax to Dominate
Introgression Process Moving Dow AgroSciences Corn Portfolio
• Robust trait introgression work
underway to accelerate launch and
ramp-up
• World class Dow AgroSciences trait
conversion process using continual
nurseries, molecular marker
processes technologies and parallel
introgression to accelerate high
quality conversions
% of Dow AgroSciences grain corn portfolio containing
SmartStax™
Regulatory
Regulatory Milestones Being Met
submissions
Q4 - Brazil
Regulatory Regulatory
U.S. launch
Field trials in submissions
Argentina, Brazil
>750,000 yield Brazil, Q2 - Argentina
launches
plots supporting Argentina
launch
2008 2009 2010 2011 2012
™Trademark of Dow AgroSciences LLC
Goldman Sachs Agriculture Conference ®
SmartStax™ and the SmartStax logo are
9 J. Peribere Feb. 10, 2009 trademarks of Monsanto Technology LLC ®Trademark of The Dow Chemical Company

10. Dual Effective Dose Improves Yield through Better Plant Protection
Better on Western Better on Fall Armyworm
Bean Cutworm – – Key Pest in Brazil
Emerging Pest
SmartStax™
SmartStax™
Multi-year Performance of SmartStax in
Western Bean Cutworm Field Trials (2007-08) 2008 Comparison of Bt Technologies for whorl stage
protection from Fall Armyworm
Better on Corn Rootworm –
Opportunity for 5-10% Higher Yield
Driving Pest in U.S. Corn Belt
3-5% from lower
SmartStax™
refuge
2-5% from consistent
insect control
2007-2008 WCRW Multi-Year Summary
Node Injury Rating Analyzed Across 12 Locations
™Trademark of Dow AgroSciences LLC
Goldman Sachs Agriculture Conference ®
SmartStax™ and the SmartStax logo are
10 J. Peribere Feb. 10, 2009 trademarks of Monsanto Technology LLC ®Trademark of The Dow Chemical Company

11. Dow AgroSciences Delivering Beyond Expectations in Four Key Areas
Consistent Financial Market Access
Performance Creativity
Franchise Expansion Technology Delivery
Goldman Sachs Agriculture Conference ®
11 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

12. Dow Herbicide Tolerance (DHT) a Solution Sought by Growers
Key Customer Benefits of DHT DHT Enables Herbicide Solution to
Traits Improve Performance of Glyphosate
Additional modes of action in
glyphosate-tolerant crops
Superior broadleaf weed Label rate of glyphosate 89
control vs. glyphosate alone
Increased application window
DHT Herbicide 98
and flexibility of 2,4-D, a
trusted and economical
herbicide Mean % control of 11 Key Broadleaf weeds of corn & soybeans
(18 trials, 2008)
Launch Plans Moving Forward
Lead events
Launch in
for DHT corn Launch
soybeans
and soybeans in corn
Regulatory
identified time frames on
track Launch in cotton
2009 2010 2011 2012 2013 2015
Goldman Sachs Agriculture Conference ®
12 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

13. EXZACT™ Precision Technology Rapidly Opening Doors
Technology Deployment Technology Enhancement
Ongoing
Accelerate Co-Develop
Sponsored
Internal
Stacking in Traits, New
Academic
Research
Early-Stage Trait
Research
Program
Discovery Opportunities
Novel Continuing
Gene/Trait Sangamo
Discovery Research
Accelerate Development Continuous Improvement
Expand Range of Traits Push Technical Limits
Open Door for Novel Traits Novel Applications
™Trademark of Dow AgroSciences LLC
Goldman Sachs Agriculture Conference ®
13 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

14. Precise Placement to Deliver Commercially Viable Traits
Precise insertion of a herbicide tolerance gene into a native maize gene
leads to a potential stacked trait that could reduce phytate output
Precise insertion of a herbicide tolerance gene at a second native maize
gene identifies a potential “safe harbor” locus
Goldman Sachs Agriculture Conference ®
14 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

15. Continuing To Deliver Beyond Expectations
• Expect consistent performance
• Expect franchise growth
• Expect creative approaches
to build market channel
• Expect technology expansion
Goldman Sachs Agriculture Conference ®
15 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company

16. SEC Disclosure Rules
Some of our comments today include statements about our
expectations for the future. Those expectations involve
risks and uncertainties. Dow cannot guarantee the
accuracy of any forecasts or estimates, and we do not plan
to update any forward-looking statements if our
expectations change. If you would like more information
on the risks involved in forward-looking statements, please
see our annual report and our SEC filings.
In addition, some of our comments reference non-GAAP
financial measures. Where available, a reconciliation to the
most directly comparable GAAP financial measures and
other associated disclosures are provided on the internet at
www.dow.com in the Financial Reports page of the Investor
Relations section.
Goldman Sachs Agriculture Conference ®
16 J. Peribere Feb. 10, 2009 ®Trademark of The Dow Chemical Company