植物提取物对反刍动物瘤胃发酵和甲烷产量的影响

Effect of Plant Extracts on Rumen Fermentation and Methane Production

植物提取物中含有丰富的挥发油、生物碱、萜类、皂苷等化学物质,具有抗菌、促生长、抗氧化和提高免疫力等功能,对反刍动物具有调节发酵模式、提高蛋白利用率、减少甲烷排放等功能,在反刍动物瘤胃调控方面发挥着积极作用。文章针对植物提取物对反刍动物瘤胃发酵和甲烷产量的调控进行了综述。

Plant extracts are rich in volatile oils, alkaloids, terpenoids, saponins and other chemical substances, with characteri- stics of antibacterial, growth-promoting, anti-oxidation and immunity-improving. For ruminant animals, it plays an active role, in- cluding regulating the fermentation pattern, improving the protein utilization rate, reducing methane emissions and other functions. This paper have summarized the effect of plant extracts on the rumen fermentation and methane production in the rumen of rumi- nants.