论文部分内容阅读
采用添加高效腐熟菌剂NMF菌群进行奶牛粪便的腐熟试验。结果表明,接种NMF菌剂的奶牛粪便在25 d内可以达到腐熟标准,氮磷钾总养分和腐植酸分别比不接菌处理提高18%和45%。NMF菌剂可以通过改变微生物区系、增加纤维素酶和多酚氧化酶活性等途径加快腐熟速度,促进腐熟程度。
Addition of highly efficient rot fungus agent NMF flora of cow dung rot test. The results showed that the excrement of cow manure inoculated with NMF could reach the maturity standard within 25 days, and the total N, P and K increased by 18% and 45% respectively compared with the non-inoculation. NMF fungi can accelerate the maturity speed and promote the maturity by changing the microbial flora, increasing the activity of cellulase and polyphenol oxidase.