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This is a free preview of the Purdue Extension Soybean Field Scout. This app has limited functionality. If you like what you see, the fully functional version of the app is available for $5.99.
Growers and consultants have relied on the Purdue Extension Corn & Soybean Field Guide for more than 20 years. This is the perfect in-field reference that takes the popular guide to the next level. Purdue University specialists created this comprehensive, science-based app to help you effectively manage soybean production.
The full version of the Purdue Extension Soybean Field Scout provides built-in calculators for determining plant populations, making replant decisions, estimating yields, limestone recommendations, phosphorus recommendations, and potassium recommendations. There’s even a section to add field notes.
The Insects & Nematodes, Diseases, and Weeds sections will help you identify the common pests of soybean and the damage they cause. You’ll also find sampling and management information.
The Soils & Fertility section provides the latest nutrient recommendations and shows common signs of nutrient deficiencies.
The Diagnosing Herbicide Injury section provides a tool for identifying herbicide injury and describes herbicide modes of action.
And the Planting, Growth, & Development section provides information about identifying and predicting growth stages.
This app includes hundreds of useful, high-quality images to help you diagnose problems and understand common issues in soybean production.
We also offer a companion app: the Purdue Extension Corn Field Scout.