Tuesday, April 21, 2015 6:30AM CDT
A new study of weed control in Illinois fields shows tank mixtures of herbicide modes of action -- not simply rotating herbicides year to year -- are key to slowing the spread of resistant weeds.
Monday, April 20, 2015 9:19AM CDT
In this week's Crop Tech Corner, a new, faster method of testing soybean cyst nematode samples is under construction, researchers find a gene that could turn more plants into self-pollinators, and scientists produce a map of wheat's many genetic variations.
Friday, April 17, 2015 7:04AM CDT
With the Old World bollworm established in Puerto Rico, USDA is ramping up funding and research to survey and detect the pest on the U.S. mainland, while Monsanto is seeking to increase U.S. acres devoted to its new Bt soybean product.