摘要
指出了垃圾填埋场作为一种特殊的废弃地类型,如处理不当容易对环境会造成污染和破坏。通过对广东省镇级垃圾填埋场基本情况和存在问题的了解,对垃圾填埋场覆土封场后如何合理高效进行快速植被恢复等问题进行了探讨,提出了在垃圾填埋场植被恢复中适宜的草种、基于生物多样性的植物混播方式,在垃圾填埋场上进行了植被恢复,不仅为植物自身生长提供了较好的营养来源,还可以利用植物起到了水土保持、固坡护坡、改良土壤、净化周边空气,改善了当地的生态环境。
As a special type of waste land, landfill site is used for human health service, and it can easily cause pollution and damage to the environment if it is not handled properly. Through the understanding of the basic situation and the existing problems of the municipal solid waste landfill in Guangdong Province, this paper discusses how to reasonably and efficiently carry out the rapid vegetation restoration after the landfill site is covered by the landfill site. It is proposed that suitable grass species and plant diversity based on biodiversity should be applied in the vegetation restoration of landfill sites. The restoration of vegetation on the landfill not only provides better nutrient sources for plant growth, but also can use plants to maintain soil and water conservation, slope protection, improve soil, clean the surrounding air, and improve the local ecological environment.
作者
叶洁华
甘伟群
Ye Jiehua(Guangzhou Landscaping Company Guangzhou , Guangdong , 510070, China)
出处
《绿色科技》
2019年第6期113-114,117,共3页
Journal of Green Science and Technology
关键词
垃圾填埋场
植被恢复
广东省
landfill
status
vegetation restoration
Guangdong
