农业有机废弃物无害化处理与培肥地力

来源 :2013年北京土壤学会年会 | 被引量 : 0次 | 上传用户：bbxxxb

【摘要】

：

随着种植业与养殖业向规模化、集约化方向发展,畜禽粪便、秸秆对环境造成了严重的污染.资料表明:农业面源污染已超过工业和生活污染,成为当前我国最大的污染源.高温就是将禽畜粪尿和秸秆等堆积起来.使细菌等大量繁殖.细菌和真菌等可以将有机物分解，并且释放能量形成高温，同时将部分有机物质转化为腐殖质。高温堆肥实现了禽畜粪尿无害化处理要求，高温堆肥实现了农业废弃物的资源化。在堆肥过程中，腐殖质参与了碳的循环，碳

【作者】

：

李吉进

【机构】

：

北京市农林科学院植物营养与资源研究所

【出处】

：

2013年北京土壤学会年会

【发表日期】

：

2013年7期

【关键词】

：

农业废弃物资源化利用无害化处理高温堆肥腐殖质

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农业有机废弃物无害化处理与培肥地力

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