Reduced Tillage and Cover Crops in Cotton Production Systems

December 2025 | 26 min., 37 sec.
by Carson Roberts
University of Missouri

Summary

​Good soil moisture is essential for profitable cotton production. A study was conducted in the Mississippi Delta to develop ways to improve soil moisture through cultural practices. Reducing tillage and implementing cover crops substantially improved soil moisture and infiltration and led to reduced irrigation requirements and lower yields.

About the Presenter


Carson Roberts Carson Roberts grew up on a small farm in southeastern Idaho, where they produced alfalfa, barley, beef, and dairy. He graduated with a bachelor's degree from Brigham Young University–Idaho in crop and soil science and a master’s degree from Utah State University in plant science. He then attended Mississippi State University, where he studied conservation cropping systems in cotton. He graduated with his Ph.D. degree in agronomy in 2024. He now resides in north central Missouri, where he works at the University of Missouri as the state extension specialist in forage agronomy.


Contact Information:
Email: carson.roberts@missouri.edu

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