| 精氨酸对奶牛产雌率的影响 |
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| 引用本文： | 张永春,鲁金波,朱晓华,郭煜,杨文华,高树新,张显华.精氨酸对奶牛产雌率的影响[J].内蒙古民族大学学报(自然科学版),2009,24(6):657-658. |
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| 作者姓名： | 张永春 鲁金波 朱晓华 郭煜 杨文华 高树新 张显华 |
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| 作者单位： | 1. 内蒙古民族大学动物科技学院,内蒙古,通辽,028000
2. 内蒙古通辽市家畜繁育指导站,内蒙古,通辽,028000 |
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| 摘 要： | 采用三种浓度（4．5％、5．5％和6．5％）的精氨酸对108头奶牛进行产母犊率试验．结果显示，试验组比对照组提高8．9％．13．34％，以5．5％精氨酸浓度最为明显，两者差异显著（P〈0．05），而试验组之间差异不显著．在情期受胎率方面，试验组与对照组比较，试验组低于对照组，两者差异显著（P〈0．05）．
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| 关 键 词： | 精氨酸 母牛 性别控制 |
Influence of Diferent Demsity of Arginine on Female offspring of Cow |
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| ZHANG Yong-chun,LU Jin-bo,ZHU Xiao-hua,GUO Yu,YANG Wen-hua,GAO Shu-xin,ZHANG Xian-hua.Influence of Diferent Demsity of Arginine on Female offspring of Cow[J].Journal of Inner Mongolia University for the Nationalities(Natural Sciences),2009,24(6):657-658. |
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| Authors: | ZHANG Yong-chun LU Jin-bo ZHU Xiao-hua GUO Yu YANG Wen-hua GAO Shu-xin ZHANG Xian-hua |
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| Institution: | ZHANG Yong-chun, LU Jin-bo, ZHU Xiao-hua, GUO Yu, YANG Wen-hua,GAO Shu-xin, ZHANG Xian-hua, ( 1. Animal Science and Technology College,Inner Mongolia University for Nationalities, Tongliao 028000,China; 2. Livestock Breeding and Guiding Centre of Tongliao City, Tongliao 028000,China) |
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| Abstract: | Three kinds of density of arginine were adopted to test the female newborn calves produced by 108 milk cow. The results showed that there was a significant difference between the experiment group and control group （P〈0.05） and no difference between experiment group.The experiment group was higher than control group. There was no significant difference between experiment group and control group in cycle conception rate（P〈0.05）. |
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| Keywords: | L-Arginine Milk cow Sex control |
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