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| 大约克夏、长白、杜洛克母猪泌乳力的比较 | |
| 引用本文： | 闻爱友,许正宽,吕俊权,何帮国.大约克夏、长白、杜洛克母猪泌乳力的比较[J].安徽农业科学,2001,29(4):544-545,552. |
| 作者姓名： | 闻爱友 许正宽 吕俊权 何帮国 |
| 作者单位： | 1. 技术师范学院 2. 椒县畜牧兽医站 3. 椒县种猪场 |
| 摘 要： | 试验选择了大约克夏、长白、杜洛克 3个品种母猪各 10头 ,通过泌乳时间、泌乳次数、泌乳量、初生窝重、2 0日龄窝重等指标的测定 ,综合分析 3个不同品种母猪的泌乳力。试验结果表明 :大约克夏母猪和长白母猪的泌乳力显著高于杜洛克母猪(P <0 .0 1) ,而前二者之间的泌乳力差异不显著 (P >0 .0 5 )。 |
| 关 键 词： | 大约克夏 长白 杜洛克 泌乳力 |
Comparison of Pig Lactescence of Yorkshire, Landrace and Duroc |
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| Wen Aiyou et al.Comparison of Pig Lactescence of Yorkshire, Landrace and Duroc[J].Journal of Anhui Agricultural Sciences,2001,29(4):544-545,552. | |
| Authors: | Wen Aiyou |
| Abstract: | Three breed swine of Youkshire, Landrace and Duroc selected from 10 breed swine were analyzed in their lactescence in fixing time, frequency and production situation, starting litter weight and 20-day-old litter weight. The results showed that the lactescence of Yorkshire and Landrace was significantly higher than that of Duroc (P <0.01). |
| Keywords: | Yorkshire Landrace Duroc Lactescence |
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