畜禽粪便堆肥添加剂及其应用效果的研究进展
Research progress of animal manure composting additives and their application effects
王聪 1尹苗 2易浩楠 1邓永涛 1张莉萍 3陈希文2
作者信息
- 1. 绵阳师范学院动物疫病防控与健康养殖工程技术研究中心,四川绵阳 621000
- 2. 绵阳师范学院动物疫病防控与健康养殖工程技术研究中心,四川绵阳 621000;四川生猪重大疫病监测与防控工程研究中心,四川绵阳 621000
- 3. 四川生猪重大疫病监测与防控工程研究中心,四川绵阳 621000
- 折叠
摘要
堆肥是一种将畜禽粪便转化为肥料的处理方式,可实现无害化、资源化利用.畜禽粪便处理及堆制过程中往往会产生大量的恶臭气体,出现抗生素沉积、重金属超标等问题.添加外源添加剂到堆体中,以此消除或削减这些不良影响,可达到提升堆肥品质和资源化利用的目的.文章首先简述畜禽粪便的污染现状和常见的堆肥添加剂及其作用,综述添加剂对堆肥常见理化指标的影响,以期为选择合适的畜禽粪便堆肥添加剂提供参考.
Abstract
Composting is a kind of treatment method that converts livestock and poultry manure into fertilizer,which can realize harmless and resource utilization.Livestock manure treatment and compost process often produce a lot of foul gas,antibiotics deposition,heavy metals exceed the standard and other problems.Adding exogenous additives to the pile to eliminate or reduce these adverse effects can achieve the purpose of improving the quality of compost and resource utilization.In the paper,the pollution status of livestock manure and common compost additives and their functions are briefly described,and the effects of additives on common physical and chemical indexes of compost are reviewed,in order to provide a reference for selecting suitable livestock manure compost additives.
关键词
畜禽粪便/堆肥/堆肥添加剂/无害化处理Key words
Livestock and poultry manure/Compost/Compost additives/Harmless treatment引用本文复制引用
基金项目
四川省农业农村厅项目(SCNYTG20-184)
四川省县域经济发展研究中心(xy2020003)
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据