| 影响牦牛初生重因素的系统分析 |
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| 引用本文： | 陈智华,文勇立.影响牦牛初生重因素的系统分析[J].西南民族学院学报(自然科学版),1994,20(4):392-395. |
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| 作者姓名： | 陈智华 文勇立 |
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| 作者单位： | 西南民族学院 |
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| 基金项目： | 联合国UNOP＆ FAo援华项目“加强和发展中国西部少数民族地区畜牧业”子项目 |
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| 摘 要： | 分析了影响牦牛初生重的六个因素和众多因子，母牦牛的产犊季节、牦牛的胎次、犊牛的性别对牦牛初生重影响最大；母牛的年龄、营养情况对初生重影响次之；放牧管理水平对初生重影响最小。
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| 关 键 词： | 牦牛 初生重 影响因素 系统分析 |
A Systematic Analysis of Influential Factors on the Weight of Newborn Yak |
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| Chen Zhihua,Wen Yongli,Cai Li.A Systematic Analysis of Influential Factors on the Weight of Newborn Yak[J].Journal of Southwest Nationalities College(Natural Science Edition),1994,20(4):392-395. |
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| Authors: | Chen Zhihua Wen Yongli Cai Li |
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| Institution: | Southwest Nationalities College |
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| Abstract: | More than six factors which influnce the weight of newborn yare analysed.Amongthem the calving season of female ,the calving number of male and scx of calf have the most effect onit,the age and the nutritional status of females do secondly and the management level of gazing has lesseffect on it. |
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| Keywords: | weigh t of newborn yak influential factor analysis |
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