| 甘草提取物对舍饲滩羊增重效果的影响 |
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| 引用本文： | 张巧娥,周玉香,朱继红,侯丽鹏,李如冲,张雪山.甘草提取物对舍饲滩羊增重效果的影响[J].饲料工业,2009,30(14). |
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| 作者姓名： | 张巧娥 周玉香 朱继红 侯丽鹏 李如冲 张雪山 |
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| 作者单位： | 1. 宁夏大学农学院,750021,宁夏银川
2. 宁夏农垦贺兰山清真肉羊产业集团良种繁育中心 |
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| 摘 要： | 选择日龄、体重相近,健康状况良好的滩羊羔羊20只,随机分为2组,每组10只,分别为试验组和对照组,且2组羊的初始体重差异不显著(P>0.05)。在试验组羊日粮中添加甘草提取物,研究甘草提取物对滩羊增重效果的影响。结果表明:2组羊的采食量差异显著(P<0.05),试验结束时2组羊的体重、总增重、日增重差异不显著(P>0.05),但试验组各指标均高于对照组,说明添加甘草提取物可以提高滩羊的增重效果。
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| 关 键 词： | 滩羊 甘草提取物 日增重 |
Effects of Licorice Extract on Liveweight Gain of Shelter Tan Sheep |
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| Zhang Qiao'e,Zhou Yuxiang,Zhu Jihong,Hou Lipeng,Li Ruchong,Zhang Xueshan.Effects of Licorice Extract on Liveweight Gain of Shelter Tan Sheep[J].Feed Industry,2009,30(14). |
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| Authors: | Zhang Qiao'e Zhou Yuxiang Zhu Jihong Hou Lipeng Li Ruchong Zhang Xueshan |
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| Abstract: | 20 lambs of Tan sheep that had the same age, body weight and good health were selected and divided randomly into trial group and control group. Each group had 10 lambs. The initial body weight was no significant differences(P>0.05). The licorice extract were added into the diet of trial group to study of the effects of the licorice extract on the liveweight gain of Tan sheep. The result indicated that the intake of two groups was significantly differences (P<0.05). The body weight, total liveweight gain and... |
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| Keywords: | Tan sheep licorice extraction average daily gain |
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