| 丰本生力酵素饲喂肉猪试验研究 |
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| 引用本文： | 李明,陈国华,孙世铎.丰本生力酵素饲喂肉猪试验研究[J].畜牧兽医杂志,2003,22(4):8-10. |
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| 作者姓名： | 李明 陈国华 孙世铎 |
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| 作者单位： | 1. 陕西师范大学图书馆,陕西,西安,710062
2. 西北农林科技大学,陕西,杨凌,712100 |
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| 摘 要： | 选用60日龄杜洛克、长白仔猪，Ⅰ组为试验组，Ⅱ组为对照组。对照组饲养基础日粮，试验组在对照组的基础上添加1％的丰本生力酵素。结果表明：平均日增重试验组均高于对照组，其增长幅度杜洛克为13．1％，长白猪为8．12％。饲料转化率差异不显著，但瘦肉率试验组比对照组提高了13．1％。经济效益明显提高，杜洛克试验组比对照组提高了4．8％，长白猪试验组比对照组提高了5．3％。
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| 关 键 词： | 丰本生力酵素 饲喂效果 肉猪 饲喂试验 基础日粮 日增重 饲料转化率 |
| 文章编号： | 1004-6704(2003)04-0008-03 |
Experiment of Pig Fed on FengBen Energy Yeast |
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| LI Ming,CHEN Guo-hua,SUN Shi-duo.Experiment of Pig Fed on FengBen Energy Yeast[J].Journal of Animal Science and Veterinary Medicine,2003,22(4):8-10. |
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| Authors: | LI Ming CHEN Guo-hua SUN Shi-duo |
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| Abstract: | The piglets with aged 60 days, health and similar weight and Duroc and Landracewere divided into two groups at random: the experiment group and the control group. The experiment fed on basal diet including 1%FengBen energy yeast, and the control fed on basal diet. The results showed that average weight gain per day of the experiment was improved more markedly than that of the control one , and the increace of Duroc and Landrace were 13. 1% ,8. 12% respectively, and that the difference of feed conversion rate between the experiment group and the control group one was not apparent, but the lean meat rate of the experiment group increased 13.1% than that of the control one, and that the economic benefit of the experiment group was improved more apparently than that of the control one, and 4. 8%, 5. 3% increases on Duroc and Landrace experiment group compared with the respective control group. |
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| Keywords: | FengBen energy yeast piglet average weight gain per day feed conversion rate |
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