| 1～3周龄雌性肉仔鸡精氨酸需要量 |
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| 引用本文： | 刘凤菊,呙于明,王磊. 1～3周龄雌性肉仔鸡精氨酸需要量[J]. 动物营养学报, 2011, 23(4): 571-577. DOI: 10.3969/j.issn.1006-267x.2011.04.007 |
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| 作者姓名： | 刘凤菊 呙于明 王磊 |
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| 作者单位： | 中国农业大学动物科技学院,北京,100193 |
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| 基金项目： | 公益性行业(农业)科研专项-畜禽营养价值与饲料标准研究项目资助 |
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| 摘 要： | 本试验旨在研究饲粮中精氨酸水平对l～3周龄雌性爱拔益加(AA)肉仔鸡的影响,并运用二次曲线模型进行需要量估计.试验选用540只1日龄雌性AA肉仔鸡,随机分成6组,每组5个重复,每个重复18只鸡.6个组饲粮精氨酸水平分别为1.000%、1.125%、1.250%、1.375%、1.500%和1.625%.结果表明:精氨酸...
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| 关 键 词： | 雌性AA肉仔鸡 精氨酸 需要量 |
Arginine Requirement for Female Broiler Chicks Aged from 1 to 3 Weeks |
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| LIU Fengju,GUO Yuming,WANG Lei. Arginine Requirement for Female Broiler Chicks Aged from 1 to 3 Weeks[J]. CHINESE JOURNAL OF ANIMAL NUTRITION, 2011, 23(4): 571-577. DOI: 10.3969/j.issn.1006-267x.2011.04.007 |
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| Authors: | LIU Fengju GUO Yuming WANG Lei |
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| Affiliation: | LIU Fengju GUO Yuming WANG Lei(College of Animal Science & Technology,China Agricultural University,Beijing 100193,China) |
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| Abstract: | This experiment was conducted to study the effects of dietary arginine levels on female AA broilers aged from 1 to 3 weeks and to estimate the arginine requirement using a quadratic curve model.Five hundred and forty 1-day-old female AA broiler chicks were randomly divided into 6 groups,and each group had 5 replicates of 18 chicks each.Six groups were fed diets supplemented with arginine at the level of 1.000%,1.125%,1.250%,1.375%,1.500% and 1.625%,respectively.The results showed that the levels of dietary ... |
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| Keywords: | female AA broiler chicks arginine requirement |
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