Performance of crossbred ewes: Study made of four types of first-cross ewes to evaluate use of rams of medium-wool, dual-purpose breeds for replacements
D. W. Cassard, University of California
W. C. Weir, University of California
D. T. Torell, University of California
J. F. Wilson, University of California
California Agriculture 10(10):11-12. DOI: 10.3733/ca.v010n10p11.
D. W. Cassard is Assistant Professor of Animal Husbandry, University of California, Davis. W. C. Weir is Associate Professor of Animal Husbandry, University of California. Davis. D. T. Torell is Associate Specialist in Animal Husbandry, University of California, Davis. J. F. Wilson is Professor of Animal Husbandry, University of California, Davis.
Abstract Not Available – First paragraph follows:
Many sheepmen who raise replacement ewes have stopped using rams of the finewool breeds and have substituted rams of medium-wool, dual-purpose breeds.