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据报道,美国佐治亚大学研制成一种加工花生壳作牛饲料的方法。 花生壳含70％的纤维素,是牛、羊能消化的营养物质,但其余的30％的木质素,不仅不被消化,而且还阻止纤维素被消化。研究者从花生堆栈里搜寻分解本质素的细菌,经过对300多种细菌检验,发现了一种节足属细菌。先用硝酸处理木质素,然后使这种细菌发生作用。经过两阶段处理过的花生壳和未处理
It is reported that the United States University of Georgia developed into a processing of peanut shells for cattle feed method. Peanut shells contain 70% of the cellulose, which is a nutrient digestable by cattle and sheep, but the remaining 30% of the lignin is not only not digested, but it also prevents cellulose from being digested. Researchers searched the peanut stack for bacteria that break down essential qualities and, after testing more than 300 bacteria, found a family of Arthrobacterium. Nitric acid is first used to treat lignin and then the bacteria is allowed to act. Two-stage treated peanut hulls and untreated