The purpose of this study is to simulate frost damage at different growth stages to determine when replanting is necessary.

 Fall: No-Till, Spring: Field Cultivation | 

Pre: 2.3 qt. Harness Xtra, 5 oz. Balance Flexx, 1 qt. Roundup PowerMAX® Post: 18 oz. Outlook®, 1 qt. Roundup PowerMAX®, 3 oz. Laudis® | 

2021 Iowa Soybean SINGULATION STUDY 15 IN. ROWS

2021 Iowa Soybean STARTER FERTILIZER STUDY 2X2X2

Frost Study

2021 Iowa Corn Frost Study