Minimizing corn plant variability using a planter weight distribution system

Mark Enninga

We will evaluate individual corn plant emergence and individual plant yield in sections of the field where the weight distribution system is inactive (control) and where the weight distribution system is active (treatment). Upon completion the completion of this study, we will answer the following questions: 1.) Is a planter weight distribution system a good investment for grain farmers? 2.) What other factors are driving plant variability?

The proposed research project primarily focuses on the economic and management innovations priority area of the Minnesota Corn Research & Promotion Council (MCR&PC). Additionally, we will also be concentrating on successful implementation of strip-till into our standard farming practices, which fits into the MCR&PC focus areas of tillage innovations and production practices that enhance water quality.