| 小肽营养在养殖业中的应用研究进展 |
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| 引用本文： | 杨利军,陈良柱,刘小艳,袁照红. 小肽营养在养殖业中的应用研究进展[J]. 动物医学进展, 2007, 28(8): 92-94 |
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| 作者姓名： | 杨利军 陈良柱 刘小艳 袁照红 |
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| 作者单位： | 华南农业大学兽医学院,广东广州,510652;广东大华农动物保健品有限公司,广东新兴,527400 |
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| 摘 要： | 蛋白质在动物消化道内经过各种消化酶的作用,降解成为游离氨基酸和肽.自20世纪60年代起人们逐渐认识到除了游离氨基酸,小肽也能够被动物直接吸收利用.除了对动物的营养作用外,某些有生理活性的肽直接被动物吸收利用后,还具有阿片肽活性、免疫调节、抗高血压、抗凝血、促进DNA合成等作用.文章综述了小肽的营养与生理作用机制及其在现代养殖业中的应用研究进展.
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| 关 键 词： | 小肽 营养作用 生理作用 养殖业 |
| 文章编号： | 1007-5038（2007）08-0092-03 |
| 修稿时间： | 2007-05-25 |
Advance in Applications of Peptide Nutrition in Modern Stockbreeding |
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| YANG Li-jun,CHEN Liang-zhu,LIU Xiao-yan,YUAN Zhao-hong. Advance in Applications of Peptide Nutrition in Modern Stockbreeding[J]. Progress In Veterinary Medicine, 2007, 28(8): 92-94 |
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| Authors: | YANG Li-jun CHEN Liang-zhu LIU Xiao-yan YUAN Zhao-hong |
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| Affiliation: | 1.College of Veterinary Medicine,South China Agriculture University,Guangzhou,Guangdong,510652,China;2.Guangdong Dahuanong Animal Health Products Co.Ltd,Xinxing,Guangdong,527400,China |
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| Abstract: | Dietary proteins ingested are digested and degraded into free amino acids and peptides in the gastrointestinal tracts of animals.It has since 1960s been recognized that in addition to amino acids the oligopeptides can be directly absorbed by animals.Peptides may increase the absorption of amino acids and mineral elements,contribute to the deposition of nitroigen and improve the productivity of animals.Furthermore they have many other physiological functions.This review focused on the mechanism of peptides,their nutritional and physiological functions,and application in modern stockbreeding. |
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| Keywords: | pepride nutritional function physiological function stockbreeding |
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