微生物菌剂在畜禽粪污好氧堆肥中的应用效果研究
Esearch on the Application Effect of Microbial Agents in Aerobic Composting of Livestock and Poultry Manure
王吉根 1杨会国 2张云生 2阿力木江·加帕尔 1杨新平 1王志方 1赵茜 1姚瑞 1运玲 3代金平1
作者信息
- 1. 新疆农业科学院微生物应用研究所,新疆乌鲁木齐 830091
- 2. 新疆畜牧科学院畜牧研究所,新疆乌鲁木齐 830000
- 3. 新疆农业大学动物科学学院,新疆乌鲁木齐 830052
- 折叠
摘要
畜禽粪污处理不当会导致环境污染,堆肥是使畜禽粪污无害化的有效手段,改变堆肥的条件和添加外源添加剂能够影响好氧堆肥.在堆肥中加入微生物菌剂能够起到加快腐熟进程、提高产品质量、固氮减排的作用.文章总结了微生物菌剂对堆肥温度、pH值、含水率、C/N、有机质、种子发芽指数、气体排放、降解抗生素和微生物群落的影响,旨在为微生物菌剂在堆肥中的广泛应用提供理论参考.
Abstract
Improper treatment of livestock and poultry manure can lead to environmental pollution,composting is an effec-tive means to make livestock and poultry manure harmless,changing the conditions of composting and adding exogenous ad-ditives can affect aerobic composting.Adding microbial agents to compost has the ability to accelerate the decay process,improve product quality,and fix nitrogen and reduce emissions.This paper summarizes the effects of microbial agents on compost temperature,pH,water content,C/N,organic matter,seed germination index,gas emission,degradation of anti-biotics and microbial community,aiming at providing theoretical references for the wide application of microbial agents in composting.
关键词
畜禽粪污/好氧堆肥/微生物菌剂/腐熟进程/产品质量/固氮减排Key words
animal manure/aerobic composting/microbial agent/decay process/product quality/nitrogen fixation emis-sion reduction引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据