Daren Redfearn
faculty
- Professor Agronomy & Horticulture University of Nebraska–Lincoln
- Program Leader Agronomy & Horticulture University of Nebraska–Lincoln
Work
402-472-2662
On campus, dial 2-2662
QR Code for Daren Redfearn
icon-academic-capEducation
- Ph D, University of Nebraska-Lincoln, 1995
- MS, University of Nebraska-Lincoln, 1992
- BS, Texas Tech University, 1985
icon-business-chartResearch & Grants
- Five-year Plan for the Beef Systems Initiative, Internal, August 2017
- Enhance Animal Protein Crops/Cattle, Fdn for Food & Agriculture Research, July 2017
- Soil Health Initiative, Dept of Agriculture-NRCS, September 2017
- Dev Rsrch Ext Skills of Students, Dept of Agriculture-NIFA, March 2016
Is Treatment of Soybean Aphids Warranted at R5 or early R6?
August 25, 2011
Soybean aphids are still present, but we are nearing the period when populations decline and soybeans are less likely to incur economic yield loss. Declining night temperatures and shorter days initiate migration of soybean aphids back to buckthorn, their overwintering host.
Late Season Treatment not Advised for Frogeye Leaf Spot in Soybeans
August 25, 2011
Frogeye leaf spot is more common than usual this year in several areas of Nebraska. Some fields scattered over the eastern third of the state have fairly severe levels of infection, but most have minor levels.
