​​​Cover Crop Management Considerations

December 2018 | 28 min., 37 sec.
by Kip Balkcom
USDA-ARS

Summary

​Planting cover crops is currently one of the most popular topics in U.S. agriculture, but identifying how to manage cover crops to maximize their benefits is critical in planting both single species and cover crop mixtures. This presentation will help consultants, growers, and other practitioners in the Southeast to understand how management can affect cover crop performance and to recognize the costs associated with crop management practices. Specifically, practitioners will learn the following from this presentation: why cover crops are beneficial for soils across the Southeast; how the plant date affects biomass production; what advantages and disadvantages result from different planting methods; whether a cover crop should be fertilized; and what factors to consider for termination. Cotton yield results, as they relate to cover crop mixture performance, will also be presented.

About the Presenter

Kip BalkcomKip Balkcom is a research agronomist with the USDA–ARS at the National Soil Dynamics Laboratory (NSDL) in Auburn, Alabama. He graduated with a BS (1994) in agronomy and soils and an MS (1997) in soil fertility/chemistry, both from Auburn University, and a PhD (2000) in soil fertility from Iowa State University. Dr. Balkcom began his career with the USDA–ARS in 2001 at the National Peanut Research Laboratory in Dawson, Georgia, as a research agronomist, working on cropping systems with an emphasis on conservation tillage and cover crops. He transferred to the NSDL in 2003 and continued his research in conservation systems, focusing on complex interactions between crop and soil management systems across corn, cotton, peanut, and small grain production systems in the Southeast. Dr. Balkcom also serves as an adjunct faculty member and graduate faculty member of the Crop, Soil, and Environmental Sciences Department at Auburn University. He currently serves as the technical editor for the “Crops” section of Crops, Forage & Turfgrass Management. He is also a former section leader for the Land Management and Conservation section and community leader for the Cover Crop Management Community of the American Society of Agronomy.​

Contact Information:
Email: kip.balkcom@ars.usda.gov

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