开展奶牛生产性能测定的重要意义及存在问题与建议開展奶牛生產性能測定的重要意義及存在問題與建議 개전내우생산성능측정적중요의의급존재문제여건의 The Importance and Problem as well as Recom-mendation for Production Performance Test in Dairy Cattle
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浙江畜牧兽医浙江畜牧獸醫절강축목수의 ZHEJIANG JOURNAL OF ANIMAL SCIENCE AND VETERINARY MEDICINE 2010年3期23-24,共2页
