| 杜洛克母猪生长、肥育阶段补充维生素E和维生素C的效果 |
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| 引用本文： | 卢福庄,楼洪兴,许松,吴建良.杜洛克母猪生长、肥育阶段补充维生素E和维生素C的效果[J].猪业科学,2001,18(1):50-51. |
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| 作者姓名： | 卢福庄 楼洪兴 许松 吴建良 |
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| 作者单位： | 浙江省农科院畜牧兽医研究所, |
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| 摘 要： | 在生长猪日粮(含添加剂VE 7 IU/kg)中添加VE 50IU/kg和VC 100 mg/kg，对杜洛克生长母猪的生产性能无明显影响，肥育猪日粮(含添加剂VE 4.9 IU/kg)中添加VE 25 IU/kg和VC 50 mg/kg，可提高日增重8.6％，单位增重的饲料消耗下降11. 7％。表明杜洛克母猪肥育日粮的VE和VC水平可能应高于生长阶段。
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| 关 键 词： | 维生素E 维生素C 生长猪 肥育猪 |
| 文章编号： | 1008-9381(2001)01-0050-02 |
| 修稿时间： | 2000年11月20 |
Different Effects of Vitamin E and Vitamin C Supplement in Female Duroc Growing and Finishing Pigs |
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| Lu Fuzhuang,Lou Hongxin,Xu Song,Jianliang.Different Effects of Vitamin E and Vitamin C Supplement in Female Duroc Growing and Finishing Pigs[J].Swine Industry Science,2001,18(1):50-51. |
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| Authors: | Lu Fuzhuang Lou Hongxin Xu Song Jianliang |
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| Abstract: | 50 IU/kg vitamin E(VE) and 100 mg/kg vitamin C(VC) were added to growing pig diet(containing VE 7 IU/kg) fed to female Duroc pigs(initial weights 46 kg) for 28 days. No improving effects in performance were found in contrast with which,25 IU/kg VE and 50 mg/kg VC were supplemented to finishing pig diet (containing VE 4. 9 IU/kg). The average daily gain (ADG) in the pigs fed with VE and VC supplement diet was improved by 8. 6% ,and the feed to gain ratio was decreased by 11.7%. The results suggested that VE and VC level in the finishing pig diet should be higher than that in the growing pig diet for female Duroc pigs. |
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