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National Soybean Checkoff Research Database
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Soybean Aphid Field Guide, 2nd edition
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Second SCN Coalition
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Management of Insecticide-resistant Soybean Aphids
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National Soybean Checkoff Research Database Overviews
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Research Highlights
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Optimal Planting Date for Growth and Yield of Soybean Under No-Till Semi-Arid Conditions
New
Optimal Planting Date for Growth and Yield of Soybean Under No-Till Semi-Arid Conditions
09/23/2019
Diagnosing Interveinal Chlorosis in Soybeans — It’s...
Update on Checkoff-funded Research on Soybean Gall...
Spotting the Right Spot: Frogeye Leaf Spot...
This Season, Use Sporecaster and Sporebuster Applications...
Progress in Developing IPM Tools for Diagnosis...
NCSRP Research Team Unravels Genome of the...
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New Publications
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Anthracnose of Soybean
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Beat SCN Resistance - New Active Approach...
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The new SCN Coalition Website
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SCN-resistant varieties for Iowa 2018 (updated annually)
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Fungicide Efficacy for Control of Soybean Foliar...
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Fungicide Efficacy for Control of Soybean Seedling...
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Soybean Aphid Field Guide, 2nd edition
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Soybean Cyst Nematode
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Management of Insecticide-resistant Soybean Aphids
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National Soybean Checkoff Research Database Overviews
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Analytical standards & measurements
Breeding & genetics
Communication
Crop management systems
Education
Environmental stress
Insects and pests
Nematodes
Research coordination
Seed composition
Soil and tillage management
Soil fertility
Soybean diseases
Sustainability
Weed control
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Videos
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How the soybean cyst nematode SCN problem evolved
July 18, 2019
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Iowa State nematologist Greg Tylka talks about SCN
July 18, 2019
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Soybean Drought Stress During Late Season
April 26, 2017
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Soybean Emergence and Germination Common Issues
April 26, 2017
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Soybean Diseases

Anthracnose
Bacterial Blight
Bacterial Pustule
Brown Stem Rot
Cercospora Leaf Blight
Charcoal Rot
Downy Mildew
Frogeye Leaf Spot
Green Stem Disorder
Iron Deficiency Chlorosis
Phytophthora Root & Stem Rot
Powdery Mildew
Seedling Diseases
Septoria (Brown Spot)
Soybean Cyst Nematode (SCN)
Soybean Vein Necrosis Virus
Stem Canker
Sudden Death Syndrome
Viruses
White Mold
Anthracnose
Bacterial Blight
Bacterial Pustule
Brown Stem Rot
Cercospora Leaf Blight
Charcoal Rot
Downy Mildew
Frogeye Leaf Spot
Green Stem Disorder
Iron Deficiency Chlorosis
Phytophthora Root & Stem Rot
Powdery Mildew
Seedling Diseases
Septoria (Brown Spot)
Soybean Cyst Nematode (SCN)
Soybean Vein Necrosis Virus
Stem Canker
Sudden Death Syndrome
Viruses
White Mold
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Soybean Pests

Bean Leaf Beetle
Conservation of Natural Enemies of Insect Pests
Cutworms
Grasshoppers
Green Cloverworm
Imported Longhorned Weevil
Integrated Pest Management (IPM)
Japanese Beetle
Natural Enemies of Insect Pests
Seedcorn Maggot
Soybean Aphid
Soybean Gall Midge
Soybean Looper
Soybean Stem Borer
Stink Bugs
Thistle Caterpillar
Two-spotted Spider Mite
White Grubs
Whitefly
Wireworms
Bean Leaf Beetle
Conservation of Natural Enemies of Insect Pests
Cutworms
Grasshoppers
Green Cloverworm
Imported Longhorned Weevil
Integrated Pest Management (IPM)
Japanese Beetle
Natural Enemies of Insect Pests
Seedcorn Maggot
Soybean Aphid
Soybean Gall Midge
Soybean Looper
Soybean Stem Borer
Stink Bugs
Thistle Caterpillar
Two-spotted Spider Mite
White Grubs
Whitefly
Wireworms