The 2021 edition of this pocket-size, in-field reference provides detailed and descriptive information for corn and soybean producers. Topics include identifying and managing insect, disease, and weeds; diagnosing herbicide injuries; soil fertility; making planting decisions; and understanding crop growth.
Format: Pocket guide.
Target Audience: Corn and soybean growers and those who support them.
This item is available in bulk pricing.
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This item is also available as apps for iPhone and Android.
This item is also available as an iPad app.
Bob Nielsen; Bryan G Young, Christian H Krupke, Corey K. Gerber, Darcy Telenko, James J. Camberato, Jason P Ackerson, John Bonkowski, John L. Obermeyer, Joseph D. Rorick, Lee A. Humberg, Lei Zhang, Marcelo Zimmer, Shaun N. Casteel, Sylvie Brouder, Tom Creswell, William G. Johnson