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The efficacy of predicting dystocia in yearling beef heifers: I. Using ratios of pelvic area to birth weight or pelvic area to heifer weight1

The efficacy of predicting dystocia in yearling beef heifers: I. Using ratios of pelvic area to birth weight or pelvic area to heifer weight1

Basarab, J. A.; Rutter, L. M.; Day, P. A.

期刊名称Journal of Animal Science
作者Basarab, J. A.; Rutter, L. M.; Day, P. A.
卷第71卷
期第6期
印刷ISSN0021-8812
电子ISSN1525-3163
文件大小1273.50KB
发表时间1993-06-01
DOI10.2527/1993.7161359x
页码1359-1371

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