摘要
通过在堆肥时添加复合菌剂来强化秸秆降解。结果表明:添加复合菌剂可以加快秸秆分解。在第10 d时,实验组的秸秆失重率、半纤维素分解率、纤维素分解率、木质素分解率比对照组分别提高了5.7%、6.5%、5.1%、0.6%,到第60 d时分别提高了3.5%、0.2%、3.5%和3.7%。
In order to enhance the decomposition of straw, the composite microbial agent was added into the compost of straw. The results showed that the decomposition of straw could be enhanced by adding the microbial agent. The decomposition rate of straw, hemicellulose, cellulose and lignin of the test group with addition of microbes into the compost increased by 5.7 %, 6.5%, 5.10% and 0.6 % over those of the control group respectively on the 10th day of compost; increased by 3.5 %, 0. 2 %, 3.5% and 3. 7 % over the control group respectively on the 60th day of compost.
出处
《四川农业大学学报》
CSCD
北大核心
2009年第2期180-183,共4页
Journal of Sichuan Agricultural University
基金
四川省科技富民强县重点项目"丘区射洪县循环经济型现代农业科技集成研究与示范"(编号:07NG001-020)
中国科学院西部行动项目(KZCX2-XB23-07-02)
四川省科技计划项目(07NG-020)
关键词
复合菌剂
秸秆堆肥
强化
composite microbial agents
straw compost
enhance
