抗性淀粉对肠道健康的影响及其在猪生产中的应用  

Effects of Resistant Starch on Intestinal Health and Its Application in Pig Production

作　　者：宁艳 朱晓萍[1] 杨雪芬 尚秀国[1] NING Yan;ZHU Xiaoping;YANG Xuefen;SHANG Xiuguo(College of Life Sciences and Engineering,Foshan University,Guangdong Foshan 528000,China;Maoming Sub-Center of Lingnan Modern Agricultural,Guangdong Key Laboratory of Animal Breeding and Nutrition,Key Laboratory of Animal Nutrition and Feed Science in South China,Ministry of Agriculture and Rural Affairs,State Key Laboratory of Livestock and Poultry Breeding,Institute of Animal Science,Guangdong Academy of Agricultural Sciences,Guangdong Guangzhou 510640,China)

机构地区：[1]佛山科学技术学院生物科学与工程学院,广东佛山528000 [2]广东省农业科学院动物科学研究所,猪禽种业全国重点实验室,农业农村部华南动物营养与饲料重点实验室,广东省畜禽育种与营养研究重点实验室,岭南现代农业科学与技术广东省实验室茂名分中心,广东广州510640

出　　处：《中国畜牧杂志》2025年第2期55-61,共7页Chinese Journal of Animal Science

基　　金：国家重点研发计划项目(2021YFD1300402);广东省农业科学院中青年学科带头人培养项目(R2023PY-JG013、R2020PY-JX007)。

摘　　要：抗性淀粉是一类难以被胃和小肠消化吸收的淀粉,能在盲结肠内被微生物酵解为短链脂肪酸,在机体代谢水平上有益生作用,产生的短链脂肪酸具有降低肠道pH、调节肠道菌群构成、促进肠道内矿物元素的吸收、减少肠道炎症等生理功能。本文仅就抗性淀粉的结构类型、制作工艺及其对肠道健康的影响和在猪生产中的应用作一综述,以期进一步发掘其潜在价值。Resistant starch is a kind of starch that is difficult to be digested and absorbed by the stomach and small intestine.It can be glycolated into short-chain fatty acids by microorganisms in the caecal colon,which has beneficial effects on body metabolism.The produced short-chain fatty acids have physiological functions such as reducing intestinal pH value,regulating intestinal flora composition,promoting the absorption of mineral elements in the intestine,and reducing intestinal inflammation.In this paper,the structure type,production process,effect on intestinal health and application of resistant starch in pig production were reviewed,and its potential value was further explored.

关 键 词：抗性淀粉 肠道健康 生产性能 猪 

分 类 号：S828.5[农业科学—畜牧学]