Forage Crops

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Extension Faculty

Assistant specialist & asst. professor - School of Plant Sciences
Marley 341D / (520) 626-6287 / epp@email.arizona.edu
(520) 621-3792 (Lab)
Extension Agronomist - School of Plant Sciences
Marley 541C / 520-621-1583 / mottman@email.arizona.edu

My research is in the areas of crop production and crop physiology. Specific topics include the effect of climate and weather, fertilizer and irrigation, and genotypes on growth and yield of alfalfa, corn, sorghum, barley, wheat, and perennial...

520-621-1977
520-621-7186
The School of Plant Sciences 1140 E. South Campus Drive  P.O. Box 210036 303 Forbes Building Tucson, AZ 85721-0036
Office Hours: 8AM-5PM, Monday through Friday, In Person Office Hours 10AM-2PM, Monday Through Friday

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