Crop Wild Relatives and their Use in Plant Breeding

Gayle M. Volk, USDA-ARS, National Laboratory for Genetic Resources Preservation, 1111 S. Mason St., Fort Collins, Colorado, U.S.A. 80521 (

Patrick F. Byrne, Department of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, U.S.A. 80523 (

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