Episode 47 - Irrigation Management, Irrigation Termination in Cotton

August 2024 | 58 min., 53 sec.
by Steve Brown, Randy Norton, Brian Pieralisi, and Camp Hand
Auburn University, University of Arizona, Mississippi State University, and University of Georgia

Summary

​Extension Cotton Specialists Drs. Randy Norton (University of Arizona), Brian Pieralisi (Mississippi State) and Camp Hand (University of Georgia) join host Steve Brown to discuss approaches, means, methods and challenges of irrigation in their respective regions. We also discuss WHEN to quit, when to shut off irrigation and the associated factors that go into that decision.

About the Presenter

Steve M. Brown Steve M. Brown is a 1978 graduate in agronomy and soils from Auburn University and later earned MS and PhD degrees in agronomy/weed science at Auburn and Texas A&M, respectively. He worked as an assistant county agent in a cotton pest management role for a couple of years in northern Alabama and then served as a research associate in a Cotton Incorporated-funded project on no-till cotton from 1980 to 1984. From 1987 until 2008, he served as an Extension weed scientist and cotton agronomist for the University of Georgia in Tifton. He worked for a major seed and biotechnology company from 2008 until 2019, when he joined the faculty at Auburn. His entire career has focused on cotton.

Randy Norton Randy Norton is an associate regional Extension specialist with the University of Arizona and also serves as the resident director of the Safford Agricultural Center. He has a BS degree in plant sciences with an emphasis in crop science and MS and PhD degrees in soil and water science with an emphasis in soil fertility and soil chemistry. The primary focus of his work is improving the efficiency and sustainability of desert agricultural systems through a broad research and Extension program directed at solving production chal​lenges faced by growers across Arizona. Areas of research and Extension focus include soil fertility, variety evaluation, and management of certain pests and diseases in Arizona crop production systems.​

Brian Pieralisi Brian Pieralisi is currently the Extension cotton agronomist at Mississippi State University. He was previously employed at the Delta Research and Extension Center in Stoneville, Mississippi, as a research associate under Dr. Bobby Golden while pursuing a PhD in soybean nutrient uptake. Brian has experience with both soil fertility and weed science research in cotton, corn, soybean, and rice. He served as a fourth-generation cotton, corn, and soybean producer in the Mississippi Delta for 15 years before earning a PhD at Mississippi State. Brian also earned an MBA from Delta State University while operating a 4,500-acre farm in 2005.

Camp Hand Camp Hand is an assistant professor and Extension cotton specialist at the University of Georgia in Tifton. His research and Extension programs focus on cotton agronomics in Georgia, and his goal is to work with the UGA county agents and growers to answer questions that will help Georgia growers remain sustainable and economical. Camp received his BS and MS degrees at Auburn University in horticulture while minoring in agronomy. His graduate work at Auburn was conducted under Dr. Wheeler Foshee. He then went on to pursue a PhD at the University of Georgia in Tifton in weed science under the direction of Dr. Stanley Culpepper.​​


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