| 不同饲养方式下合作猪屠宰性能对比研究 |
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| 引用本文： | 丁考仁青,杨勤,刘汉丽,张红霞,张潭瑛,杨江海,毛红霞,马桂琳.不同饲养方式下合作猪屠宰性能对比研究[J].畜牧兽医杂志,2012(3):3-4. |
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| 作者姓名： | 丁考仁青 杨勤 刘汉丽 张红霞 张潭瑛 杨江海 毛红霞 马桂琳 |
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| 作者单位： | 甘南藏族自治州畜牧科学研究所 |
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| 基金项目： | 农业部立项下达的畜禽种质资源保护项目(农财发[2009]99号) |
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| 摘 要： | 放牧组合作猪和舍饲组合作猪胴体性状差异较大。宰前活重、胴体重、净肉重、骨重、板油、屠宰率、皮重、眼肌面积、大肠长度、大肠重量、小肠长度、小肠重量、花油重量、头重、蹄重、血重、胃重、肝重、肺重、肾重、心重存在差异极显著(P<0.01);肉骨比和脾差异不显著(P>0.05)。
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| 关 键 词： | 合作猪 饲养方式 屠宰性能 |
Comparative Research of Slaughter Performance on Hezuo Pig under Different Rearing Manners |
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| DING Kao-ren-qing,YANG Qin,LIU Han-li,ZHANG Hong-xia,ZHANG Tan-ying, YANG Jiang-hai,MAO Hong-xia,MA Gui-lin.Comparative Research of Slaughter Performance on Hezuo Pig under Different Rearing Manners[J].Journal of Animal Science and Veterinary Medicine,2012(3):3-4. |
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| Authors: | DING Kao-ren-qing YANG Qin LIU Han-li ZHANG Hong-xia ZHANG Tan-ying YANG Jiang-hai MAO Hong-xia MA Gui-lin |
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| Institution: | (Institute of Animal Husbandry Science of Gannan Tibetan Autonomous Prefecture,Hezuo Gansu 747000,China) |
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| Abstract: | Carcass characteristics of pasture feeding and house feeding were significant difference.Many indexes were remarkably difference(P<0.01),including live weight,carcass weight,net meat weight,bone weight,leaf fat weight,dressing percentage,skin weight,loin eye area,large intestine length and weight,small intestine length and weight,fat weight,head weight,hoof weight,blood weight,stomach weight,liver weight,lung weight,kidney weight and heart weight.However,meat bone ratio and spleen were nonsignificant difference(P>0.05). |
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| Keywords: | Hezuo pig rearing manner slaughter performance |
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