随着北京市绿化面积的逐年加大,园林绿地杂草的处理是目前园林职工的首要工作,如处理不当不但会与园林苗木争肥夺水,而且还会影响绿化效果,严重的会使绿地荒废。每年夏秋季节各大公园花圃都进行人工除草或化学除草,而这些杂草大多数随垃圾进行消纳,这种消纳方式使得病虫害及草杂籽种没有从根本上消除,同时将园林中的有机质通过杂草携带到异地。为了使园林杂草达到无害化,减量化,资源化,2008年8月在北京市丰台区花乡花木集团苗圃进行了生物发酵剂对园林杂草生物处理试验。 With the greening area of ​​Beijing increasing year by year, the processing of weeds in garden green is the primary work of garden workers. If not handled properly, it will not only compete with garden seedlings for fertilizer and water but also affect the greening effect, Abandoned. Each summer and fall seasons in major park flower nursery are artificial weeding or chemical weeding, and most of these weeds with rubbish for consumption, this way of consumption so that pests and diseases and grass seeds do not fundamentally eliminate, while the garden Organic matter is carried by weeds to different places. In order to achieve the harmless garden weeds, reduction, recycling, August 2008 in Fengtai District, Beijing Huachen Huamu Group Nursery carried out bio-leaven biological treatment of weeds.