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By: Swanson, C. R. - Metabolism and Radiation Research Laboratory (Fargo, N. Dak.) - United States. Agricultural Research Service. Crops Research Division.Edition:Publication info: [Beltsville, Md.], U.S. Dept. of Agriculture, Agricultural Research Service, 1965Volume: no.34-66Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Control Herbicide resistance WeedsBHL Collections:
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By: Himmelstein, F. J. - United States. Extension Service.Edition:Publication info: [United States], Cooperative Extension, [1996?]Volume: 1996Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Corn Herbicide resistance Herbicide-resistant crops Herbicides Integrated control New England Weed control WeedsBHL Collections: