摘要
以延庆龙庆峡荒滩生态综合治理示范区为研究对象,通过对铺设和未铺设生态垫林地小气候、自然降尘、土壤水分、林下植物群落及植被生长情况的调查研究,表明生态垫在这种类型造林地上使用,在防止地表风蚀,抑制地表蒸腾,保存土壤水分,提高土壤温度,促进植物生长和群落形成等方面效果明显。
The authors aim to research into the demonstration area of integrated management of Longqingxia wasteland in YanQing. Through the investigation of the climate, natural dust-fall, soil moisture, plant community and plant growth in forest land laid and unlaid with eco-mat, it is found that soil covered with eco-mat works well in preventing land from being eroded, restraining evaporation, reserving soil moisture, increasing soil temperature, promoting plant growth and formation of plant communities.
出处
《水土保持研究》
CSCD
北大核心
2007年第3期365-366,370,共3页
Research of Soil and Water Conservation
基金
北京防沙治沙技术研究和示范区建设(H020720110330)
关键词
生态垫
植被恢复
效果
eco-mat
vegetation rehabilitation and restoration
effect
