【摘要】 瘤胃微生物生物区系,对改善各种营养物质的代谢、维持瘤胃内环境的稳定有重要作用。通过查阅大量文献,在几十年来国内外对反刍动物瘤胃纤毛虫研究的基础上,其对瘤胃内环境指标和营养物质代谢方面的影响予在系统阐述,旨在对纤毛虫的去留进行客观评价。更多还原

【Abstract】 Microorganism system in rumen is very important, which can improve the metabolism of nutriment, keep the stability of the circumstance of inner rumen. Through consult of a great deal of documents, the author explained in systematically the index of rumen inner circumstance and the effect of metabolism of nutrimebt.更多还原