| 不同营养水平对民猪及哈白猪生长影响的研究——对半胴脂肪重量构成比的影响(Ⅳ) |
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| 引用本文： | 郑坚伟,李凤兰,郑晓锋.不同营养水平对民猪及哈白猪生长影响的研究——对半胴脂肪重量构成比的影响(Ⅳ)[J].东北农业大学学报,1988(1). |
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| 作者姓名： | 郑坚伟 李凤兰 郑晓锋 |
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| 作者单位： | 东北农学院兽医系解剖教研室，东北农学院兽医系解剖教研室，东北农学院兽医系解剖教研室 |
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| 摘 要： | 民猪与哈白猪半胴脂构成比在正常饲养情况下品种间差异很大;但在限制饲养情况下,这种差异相对缩小。生长阶段的不同只是对哈白猪低维持饲养组的板油比例有一定影响,而对民猪的半胴脂构成比无显著影响。营养水平的差异不能改变半胴脂构成比。
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| 关 键 词： | 民猪 哈白猪 营养水平 半胴脂肪 生长影响 |
THE EFFECT OF PLANE OF NUTRITION ON THE GROWTH OF MIN AND HARBIN WHITE PIGS——Ⅳ.Proportion of Total Side Fat Weights |
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| Zheng Jianwei,Li Fenglan and Zheng Xiaofeng Veterinary Science.THE EFFECT OF PLANE OF NUTRITION ON THE GROWTH OF MIN AND HARBIN WHITE PIGS——Ⅳ.Proportion of Total Side Fat Weights[J].Journal of Northeast Agricultural University,1988(1). |
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| Authors: | Zheng Jianwei Li Fenglan and Zheng Xiaofeng Veterinary Science |
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| Institution: | Zheng Jianwei;Li Fenglan and Zheng Xiaofeng Veterinary Science Department |
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| Abstract: | There were larger differences between Min and Harbin White Pig's propor-tion of total side fat(TSF)when fed ad libitum.These differences,however,became little under restricted feedings.Growth-stages only affected the kidneyfat's proportion of Harbin White Pig under submaintainence feeding,but didnot significantly change Min Pig's proportion of TSF.Nutritional levels didnot change the proportion of TSF. |
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| Keywords: | Min Pigs Harbin White Pigs nutritional level total side fat weights growth effect |
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