| 母猪哺乳期蛋白限饲对后代肉质性状及肌纤维发育的影响 |
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| 引用本文： | 徐林,单安山,张宏宇. 母猪哺乳期蛋白限饲对后代肉质性状及肌纤维发育的影响[J]. 东北农业大学学报, 2011, 42(6): 12-17 |
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| 作者姓名： | 徐林 单安山 张宏宇 |
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| 作者单位： | 东北农业大学动物营养研究所,哈尔滨,150030;东北农业大学动物营养研究所,哈尔滨,150030;东北农业大学动物营养研究所,哈尔滨,150030 |
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| 基金项目： | 国家重点基础研究发展计划项目(2004CB11750-5); 黑龙江省科技攻关项目(GC05B402); 东北农业大学创新团队项目(CXT006) |
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| 摘 要： | 试验采用二因素试验设计,选取12头胎次、体况相近的母猪(民猪、长白猪各6头)进行纯种繁育,旨在探讨哺乳期母猪蛋白限饲对子代肉质及肌纤维发育的影响,每个品种母猪随机分为两组,在哺乳期饲喂不同蛋白水平日粮(对照组日粮蛋白水平为18％,限饲组日粮蛋白水平为9％),哺乳期为28 d,子代断奶后饲喂相同的标准日粮。测定子代猪18...
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| 关 键 词： | 母猪 哺乳期 蛋白限饲 子代猪 肌纤维 肉质 |
Effect of protein restriction in sows during lactation on meat quality traits and muscle fiber in offspring |
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| XU Lin,SHAN Anshan,ZHANG Hongyu. Effect of protein restriction in sows during lactation on meat quality traits and muscle fiber in offspring[J]. Journal of Northeast Agricultural University, 2011, 42(6): 12-17 |
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| Authors: | XU Lin SHAN Anshan ZHANG Hongyu |
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| Affiliation: | XU Lin,SHAN Anshan,ZHANG Hongyu(Institute of Animal Nutrition,Northeast Agricultural University,Harbin 150030,China) |
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| Abstract: | The objective of this experiment was to investigate the effects of maternal protein restriction during lactation on meat quality and muscle fiber of offsprings.Twelve(6 Min pigs and 6 Landrace) multi-parity sows with similar body condition and parity were chosen for the experiment,and they were purely mated to Min pig or Landrace boars,respectively.Sows were divided into two groups during lactation,and received a diet of either 18% or 9% protein.Offspring pigs were weaned at 28 d of age and fed with a stand... |
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| Keywords: | sow lactation protein restriction offspring pigs muscle fiber meat quality |
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