The purpose of this study is to evaluate various methods of nitrogen applications and timing and their effect on yield.

2020 Central Illinois Corn Nitrogen Systems Study

2-HYBRID AVERAGE STALK NITRATE TEST RESULTS @ BLACK LAYER

 Pre: 15 oz. Verdict®, 1 qt. Roundup PowerMAX®, 1 qt. Atrazine Post: 3 oz. Laudis®, 3.2 oz. Zidua®, 1 qt. Roundup PowerMAX® | 

2021 Iowa Corn Thin Stand Management Study - Fungicide Response

2021 Iowa Corn Sulfur Rate & Timing Study

Nitrogen Systems Study

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