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Welcome to the Crop Production Systems Research Unit

The Crop Production Systems Research Unit is one of seven USDA-ARS research units in Stoneville, Mississippi.  The CPSRU has a comprehensive interdisciplinary research program addressing major problems of crop management of Mid Southern US growers.  It is the mission of the CPSRU to provide information on the development of: improved crop production systems; irrigation technology, agrochemical application technology; managing herbicide resistance, and addressing water quality issues. 

Specific research programs include: Maintaining soil resources for effective conservation and herbicide management; Critical biological factors determining weediness in Mid-South crop production; Development of sustainable production systems and water management technology for the Mid-South; Maximizing in-field deposition and targeted spraying using pesticide application technologies for spray-drift management; Weed biology and ecology; and Development of sustainable integrated weed management systems for cotton, soybean and corn. 

Dr. Krishna N. Reddy, Research Leader
141 Experiment Station Road
P. O. BOX 350
Stoneville MS 38776-0350
Phone: 662.686.5272
FAX: 662.686.5422


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