| 日粮纤维与猪肠道健康的相关性研究与应用 |
| |
| 引用本文： | 王怀禹.日粮纤维与猪肠道健康的相关性研究与应用[J].猪业科学,2021,38(6):84-87. |
| |
| 作者姓名： | 王怀禹 |
| |
| 作者单位： | 南充职业技术学院, 四川 南充 637131 |
| |
| 摘 要： | 在生猪产能恢复中，需要特别关注猪只肠道健康问题。很多营养素与猪的肠道健康密切相关，其中日粮纤维就是影响猪只肠道健康的重要营养素之一。日粮纤维在调节猪肠道微生态环境方面表现出异常活跃的营养学功能。日粮中适宜的纤维水平可改善猪肠道微生物种群多样性，调节菌群结构组成，维持猪肠道微生态平衡，提高饲料转化率，具有促进猪只的生长发育以及预防疾病的功效。文章综述了日粮纤维的构成及营养学功能、对猪肠道的主要作用机制以及对猪肠道微生态环境的影响研究，旨在为进一步探究日粮纤维在猪生产实践中的研究应用提供理论借鉴。
|
| 关 键 词： | 日粮纤维 肠道微生物 肠道健康 猪 |
| 收稿时间： | 2020/11/17 0:00:00 |
Correlation between dietary fiber and intestinal health of pigs |
| |
| Huaiyu Wang.Correlation between dietary fiber and intestinal health of pigs[J].Swine Industry Science,2021,38(6):84-87. |
| |
| Authors: | Huaiyu Wang |
| |
| Institution: | Nanchong Vocational and Technical College, Nanchong, Sichuan 637131, China |
| |
| Abstract: | In the recovery of pig production capacity, special attention should be paid to the intestinal health of pigs. Many nutrients are closely related to the intestinal health of pigs, among which dietary fiber is one of the important nutrients affecting intestinal health of pigs. Dietary fiber plays an active role in regulating intestinal microecological environment. The appropriate fiber level in the diet can improve the microbial diversity, regulate the composition of microbial community, maintain the microecological balance of the intestinal tract, improve the feed conversion rate, promote the growth and development of pigs and prevent diseases. In this paper, the composition and nutritional function of dietary fiber, the main action mechanism of dietary fiber on pig intestine and its impact on the microecological environment of pig intestine were reviewed, aiming to provide theoretical reference for further research and application of dietary fiber in pig production practice. |
| |
| Keywords: | Dietary fiber Intestinal microorganisms Intestinal health Pig |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《猪业科学》浏览原始摘要信息 |
| 点击此处可从《猪业科学》下载免费的PDF全文 |
|
