​​​​Practical Uses for Soybean Physiology

June 2011 | 24 min., 31 sec.
by Chad Lee
University of Kentucky

Summary

​This presentation will help growers, consultants, and other practitioners throughout the U.S. understand physiology in the context of yield. The first section of the talk will provide an overview of key stages in soybean growth and development. The second section covers stress, particularly timing of the stress. As the viewer will see, not all stress is equal, and stress applied at different stages within soy development results in different yields. The third section covers management of light in soybean through seeding rates. Soybeans at lower plant populations allow for high light interception…and yield. 

About the Presenter

Chad LeeChad Lee is the Extension Grain Crops Specialist for the University of Kentucky. He conducts applied research on production systems in corn, soybean and wheat. Chad began working at the University of Kentucky in July, 2002 after completing degrees at Berea College, the University of Nebraska-Lincoln and Michigan State University. For two years, while completing his doctorate, Chad worked at Michigan State in weed management in soybean and potatoes. As part of his current extension duties, Chad maintains the Grain Crops Extension website and the Grain Crops Update​ blog.​

Contact Information:
Email: cdlee2@uky.edu

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