接种外源腐熟菌剂对牛粪高温堆肥的影响OA
Effects of Exogenous Microbial Agent on High-temperature Composting of Cow Manure
[目的]研究接种外源腐熟菌剂对牛粪高温堆肥的影响,为腐熟菌剂的应用提供科学依据.[方法]比较接种腐熟菌剂牛粪堆肥和自然堆肥的物理和化学成分的变化,研究腐熟菌剂对牛粪高温堆肥的影响.[结果]接种腐熟菌剂促进堆肥有机物质分解转化,使堆肥高温期提前7～l0d,高温期延长,提高堆肥腐殖酸含量.[结论]接种腐热菌剂可以加快牛粪堆肥腐熟进程,提高堆肥产品质量.
[ Objective] To study the effect of exogenous microbial agent on high-temperature composting of cow manure, and provide theoretical basis for applying the microbial inoculation agent in composting. [Method] The physical and chemical properties of inoculated and natural compost were compared to determine the effect of microbial agent on high-temperature composting. [ Result ] Inoculated microbial agent promoted the decomposition and transformation of organic …查看全部>>
徐大勇;黄为一
淮北师范大学生命科学学院,资源植物生物学安徽省重点实验室,安徽淮北235000南京农业大学生命科学学院,农业部农业环境微生物工程重点开放实验室,江苏南京210095
农业科技
牛粪堆肥腐熟菌剂
Cow manure Composting Microbial agent
《安徽农业科学》 2012 (13)
7759-7762,4
安徽省高校省级科学研究项目(KJ2010B193)安徽省淮北市科研计划项目(90231).
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