| 乳清粉含量对断奶仔猪生产性能和消化吸收能力的影响 |
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| 引用本文： | 高玉红,孙新胜,刘艳琴. 乳清粉含量对断奶仔猪生产性能和消化吸收能力的影响[J]. 黑龙江畜牧兽医, 2002, 0(7): 3-5 |
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| 作者姓名： | 高玉红 孙新胜 刘艳琴 |
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| 作者单位： | 河北农业大学动科院 河北保定071001(高玉红)，河北农业大学计算机系 河北保定071001(孙新胜)，河北农业大学动科院 河北保定071001(刘艳琴) |
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| 摘 要： | 研究不同水平的乳清粉 (5 %、10 %、2 0 % )对断奶仔猪消化吸收能力的影响 ,结果表明 :随乳清粉水平的增加 ,仔猪生产性能随着增加 ,其中各组间ADG达显著水平 (P =0 .0 2 ) ;营养物质消化率也随着乳清粉水平的提高而提高 ,特别是DM和EE的消化率各组间均达显著水平 ;乳清粉从 5 %升至 2 0 %血浆葡萄糖也随着升高 ,差异显著 (P =0 .0 2 ) ,血浆总蛋白各组间差异接近显著水平 (P =0 .0 6 ) ,以 2 0 %乳清分组最高
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| 关 键 词： | 乳清粉 断奶仔猪 生产性能 消化率 |
| 文章编号： | 1004-7034(2002)07-0003-03 |
| 修稿时间： | 2002-04-30 |
Effects of Dried Whey Levels on Growth Performance,Nutrient Digestibility and Absorption in Weaned Pigs |
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| GAO Yu-hong ,SUN Xin-sheng ,LIU Yan-qin. Effects of Dried Whey Levels on Growth Performance,Nutrient Digestibility and Absorption in Weaned Pigs[J]. Heilongjiang Animal Science And veterinary Medicine, 2002, 0(7): 3-5 |
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| Authors: | GAO Yu-hong SUN Xin-sheng LIU Yan-qin |
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| Affiliation: | GAO Yu-hong 1,SUN Xin-sheng 2,LIU Yan-qin 1 |
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| Abstract: | the trial was studied to determine the egects of dried whey levels (5%,10%,20%)on grow performance,nutrient digestibility and absorption in weaned pigs.The result showed:As dried wbey levels increased,growth performance improved signifleantly,especially ADG(P=0 02),and nutrient digestibility increased too,especidly digestibility of DM and EE(P<0.05),and dried whey levels ranging from 5% to 20% improved consistently plasma glucose (P=0.02) and plasma total protein(P=0.06). |
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| Keywords: | Dried whey Weaned pig Growth Performance Digestibility |
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