| 苜蓿草颗粒育肥西杂牛效果试验 |
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| 引用本文： | 苏志珍,马彩琴,马小艳,马斌,杨莉莉,杨文洲,马伊哈. 苜蓿草颗粒育肥西杂牛效果试验[J]. 中国牛业科学, 2007, 33(5): 44-46 |
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| 作者姓名： | 苏志珍 马彩琴 马小艳 马斌 杨莉莉 杨文洲 马伊哈 |
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| 作者单位： | 张家川回族自治县种草站,甘肃,张家川,741500;张家川回族自治县种草站,甘肃,张家川,741500;张家川回族自治县种草站,甘肃,张家川,741500;张家川回族自治县种草站,甘肃,张家川,741500;张家川回族自治县种草站,甘肃,张家川,741500;张家川回族自治县种草站,甘肃,张家川,741500;张家川回族自治县种草站,甘肃,张家川,741500 |
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| 摘 要： | 在基础日粮相同的情况下,试验组采用苜蓿草颗粒,对照组采用铡碎的苜蓿干草,对12头1岁西杂公牛进行60 d育肥试验.测定分析了两组牛的体重、日增重及经济效益,以比较苜蓿的不同调制方法对育肥效果的影响,试验结果表明:头均日增重试验组0.95 kg,比对照0.72kg提高了31.84%(P＜0.01),经济效益试验组比对照组提高了54.3%(P＜0.01).因此选择苜蓿草颗粒进行西杂公牛的育肥效果较好.
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| 关 键 词： | 苜蓿草颗粒 西杂牛 育肥 |
| 文章编号： | 1001-9111（2007）05-0044-03 |
| 收稿时间： | 2007-04-06 |
| 修稿时间： | 2007-04-06 |
Effect of Feeding Granulated Alfalfa on Simmental Crossbred Cattle in Finishing Period |
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| SU Zhi-zhen,MA Cai-qin,MA Xiao-yan,MA Bin,YANG Li-li,YANG Wen-zhou,MA Yi-ha. Effect of Feeding Granulated Alfalfa on Simmental Crossbred Cattle in Finishing Period[J]. China Cattle Science, 2007, 33(5): 44-46 |
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| Authors: | SU Zhi-zhen MA Cai-qin MA Xiao-yan MA Bin YANG Li-li YANG Wen-zhou MA Yi-ha |
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| Affiliation: | Forage Production Workstation of Hui Autonomous County of ZhangJiachuan, Zhang Jiachuan, Gansu, 741500,China |
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| Abstract: | Under the same base diet,12 one-year-old Simmental crossbred bulls were feed granulated alfalfa(treatment group) and pulverized alfalfa hay(controlled group) respectively during 60 days,to compare the effect of different method of modulating alfalfa on fattening results with the aid of testing and analyzing body weight,average daily gain(ADG) and profits of both the two group cattle.The results showed that ADG of the treatment group(0.95 kg) was 31.84% more than that of control group(0.72 kg)(P<0.01),the economic analysis suggested the profits of the treatment group was 54.3% higher than that of control group(P<0.01).In conclusion,fed effect of granulated alfalfa was better than that of pulverized alfalfa for Simmental crossbred bulls. |
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| Keywords: | Granulated alfalfa Simmental crossbred cattle Finishing |
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