| 添加不同比例的青饲料对朗德鹅生长性能的影响 |
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| 引用本文： | 刘刚,谭本杰,李萍萍,吴仲伟,丁初逢.添加不同比例的青饲料对朗德鹅生长性能的影响[J].畜牧与饲料科学,2010,31(2):35-38. |
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| 作者姓名： | 刘刚 谭本杰 李萍萍 吴仲伟 丁初逢 |
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| 作者单位： | 1. 广西大学动物科技学院,广西,南宁,530004
2. 广西佳佳食品有限责任公司,广西,容县,537500 |
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| 基金项目： | 广西壮族自治区研究生教育创新计划基金资助项目(105930903013) |
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| 摘 要： | 采用三因素三水平试验设计,将180只体重相近的1日龄健康商品代朗德鹅,随机分成9个处理组,每组4个重复,每个重复5只,研究添加不同比例青饲料对朗德鹅生长性能的影响。结果表明,雏鹅期(0～21日龄)添加青饲料组与未添加组在平均日采食量(ADFI)方面差异显著(P<0.05),而平均日增重(ADG)和饲料转化率(FCR)各组间差异不显著(P>0.05),青、精饲料比例为1∶2时,ADFI的效果最好;中鹅期(22～49日龄)平均日增重(ADG)和平均日采食量(ADFI)各组间存在差异,而各组青、精饲料比例在(1∶2)～(3∶4)之间时各项指标最合理;大鹅期(50～77日龄)可以在原有添加量的基础上适当增加青饲料的补给,一方面可保证生长阶段各项发育的需要,另一方面也可为鹅的后期填喂做好必要的准备。
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| 关 键 词： | 青饲料 生长性能 朗德鹅 |
Effect of Addition of The Different Proportion of Green Fodder on Landes Goose Growth Performance |
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| LIU Gang,TAN Ben-jie,LI Ping-ping,WU Zhong-wei,DING Chu-feng.Effect of Addition of The Different Proportion of Green Fodder on Landes Goose Growth Performance[J].Animal Husbandry and Feed Science,2010,31(2):35-38. |
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| Authors: | LIU Gang TAN Ben-jie LI Ping-ping WU Zhong-wei DING Chu-feng |
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| Institution: | 1.College of Animal Science and Technology/a>;Guangxi University/a>;Nanning 530004/a>;China/a>;2.Guangxi Jiajia Food Co./a>;Ltd/a>;Rongxian 537500/a>;China |
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| Abstract: | The trial was designed with three factors and three levels and the aim was to investigate effect of addition of the different proportion the green fodder on Landes goose growth performance.180 Landes gooses with close body weight at 1 day age were randomly divided into nine groups,there were four repeats in every group and 5 Landes goose in a repeats.The result indicated that the young goose in average day appetite(ADA) was higher than that of the control between the groups of green fodder and non-green fod... |
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| Keywords: | green fodder growth performance Landes goose |
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