期刊论文

Effects of Exogenous Microbial Inoculants on Degradation of Carbohydrate in Spent Grains Compost

中文

湖南农业科学

1006-060X

2011

13

29-33

10.3969/j.issn.1006-060X.2011.13.009

(2007BAD87B11):国家科技部科技支撑计划 (2006NK2001):湖南省科技厅重点项目

本校为第一机构

为了研究将有机废弃物啤酒糟堆制成有机肥而变废为宝的过程,探讨了啤酒糟堆制有机肥过程中碳水化合物含量的变化。结果表明:添加外源微生物菌剂有利于促进碳的代谢,有效提高堆体的总碳、水溶性碳、纤维素、半纤维素、木质素的降解率;并能促进堆体的总碳、水溶性碳、半纤维素、木质素的含量下降,但对纤维素含量的影响不一致,既有增强的,也有减弱的。

In order to compost organic waste spent grains to organic fertilizer,the change of carbohydrate content during composting process was studied.The results showed that exogenous microbial inoculants can accelerate degradation rate of total carbon,water-soluble carbon,cellulose,hemicellulose and lignin,reduce the content of total carbon,water-soluble carbon,hemicellulose and lignin.But,the effects of exogenous microbial in...