| 稻草菌糠对AA肉鸡生长性能及内分泌代谢的影响(英文) |
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| 引用本文： | 吕文亭,庞春酉,郝荣超,狄文强.稻草菌糠对AA肉鸡生长性能及内分泌代谢的影响(英文)[J].河北北方学院学报(自然科学版),2010,26(3):39-42,59. |
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| 作者姓名： | 吕文亭 庞春酉 郝荣超 狄文强 |
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| 作者单位： | 1. 河北北方学院动物科技学院,河北,张家口,075131
2. 文安县畜牧兽医局,河北,廊坊,065800 |
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| 摘 要： | 通过选取1日龄192羽健康AA肉鸡(公母各半),随机分为4组:对照组(饲喂基础日粮)、试验1组、试验2组和试验3组,各试验组分别在基础日粮中添加0.5%、1.0%和2.0%的稻草菌糠,研究不同添加剂量对AA肉鸡生长性能和内分泌代谢的影响,并确定最适添加比例.结果表明:①与对照组相比,49日龄时,试验1组体增重提高6.24%(P0.05),采食量提高6.74%(P0.01);②血清中T3、T4、胰岛素水平试验组不同程度的显著性高于对照组.说明在基础日粮中添加0.5%的稻草菌糠能有效地提高AA肉鸡的生长性能和调节其内分泌代谢.
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| 关 键 词： | 菌糠 AA肉鸡 生长性能 内分泌 |
Effects of Straw-Fungus Chaff on Growth Performance and Endocrine Metabolism of AA Broiler Chickens |
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| LV Wen-ting,PANG Chun-you,HAO Rong-chao,DI Wen-qiang.Effects of Straw-Fungus Chaff on Growth Performance and Endocrine Metabolism of AA Broiler Chickens[J].Journa of Hebei North University:Natural Science Edition,2010,26(3):39-42,59. |
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| Authors: | LV Wen-ting PANG Chun-you HAO Rong-chao DI Wen-qiang |
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| Abstract: | 192 one-day-old AA broiler chickens(equal numbers of male and female)were randomly divided into 4 groups.Control group was fed basal diets,test groupⅠ,test group Ⅱ and test group Ⅲ were fed basal diets added 0.5%,1.0% and 2.0% straw-fungus chaff respectively.The effects of different amounts of straw-fungus chaff on growth performance and endocrine metabolism of AA broiler chickens was studied and the optimum addition was also weight gain of chickens in test group Ⅰ increased by 6.24% significantly(P<0.05),feed intake of chickens in test group Ⅰ increased by 6.74% of test groups were in different degree significantly higher than those of control group.It indicated the basal diets added 0.5% straw-fungus chaff could effectively improve growth and regulate endocrine metabolism of AA broiler chickens. |
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| Keywords: | fungus chaff AA broiler chickens growth performance endocrine |
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