期刊文献

Effects of taurine on rumen fermentation, nutrient digestion, rumen bacterial community and metabolomics and nitrogen metabolism in beef steers 收藏

牛磺酸对肉瘤发酵，营养消化，瘤胃细菌群落以及代谢组学和氮代谢的影响
原文求助 发布源
作者
Yufeng Liu[1];Jinming Hu[1];Meng M. Li[1];Guangyong Zhao[1]
作者单位
[1]State Key Laboratory of Animal Nutrition, College of Animal Science and Technology China Agricultural University Beijing PR China
关键词
cattle;nutrient digestibility;rumen fermentation;rumen bacterial community;taurine
关键词译文
牛；营养消化率；瘤胃发酵；瘤胃细菌群落；牛磺酸
发布日期
29 January 2023
页码
3414-3426
DOI
10.1002/jsfa.12474
来源信息
Journal of the Science of Food and Agriculture ISSN：0022-5142, 2023年, 103卷, 7期, 3414-3426页
摘要
The objectives of this study were to investigate the effects of taurine on rumen fermentation, rumen bacterial community and metabolomics, nitrogen metabolism and plasma biochemical parameters in beef steers. Six castrated Simmental steers (liveweight 402 ± 34 kg) and three levels of taurine (0, 20, 40 g d−1) were assigned in a replicated 3 × 3 Latin square design. Each experimental period included 15 days for adaptation and 5 days for sampling.
摘要译文
这项研究的目的是研究牛磺酸对牛肉ste牛的瘤胃发酵，瘤胃细菌和代谢组学，氮代谢和血浆生化参数的影响。在重复的3×3拉丁正方形设计中分配了六个cast割的西门式驾驶员（LiveWeight 402±34 kg）和三个级别的牛磺酸（0、20、40 g d -1 ）。每个实验期包括适应性的15天和5天的抽样。
Yufeng Liu[1];Jinming Hu[1];Meng M. Li[1];Guangyong Zhao[1]. Effects of taurine on rumen fermentation, nutrient digestion, rumen bacterial community and metabolomics and nitrogen metabolism in beef steers[J]. Journal of the Science of Food and Agriculture, 2023,103(7): 3414-3426