环境与可持续发展2016，Vol.41Issue(2)：172-176,5.
平朔露天煤矿植被恢复区物种天然更新格局及其驱动因素
Temporal-spatial Dynamics of Natural Regeneration of Species in Ecological Reclamation of ATB Opencast Coal Mine
摘要
Abstract
A 0�8-ha permanent plot at the eco-reclamation area in Antaibao Opencast Coal mine of China Coal Pingshuo Coal Company Limited was established after reforestation of a mixed plantation of “locust ( Robinia pseudoacacia )+elm ( Ulmus pumila)+Chinese pine ( Pinus tabuliformis)”. Applying the R programming language and based on the two census data in 2010 and 2015, an analysis was made on characteristics of qualities and changes in spatial distribution pattern of the regeneration of main tree species, the law of natural regeneration and drivers of the seedlings and saplings of the plot in 2010-2015. It provides a scientific basis for the biodiversity conservation and artificial vegetation continuing operations in this area. Also, it provides basic information for natural regeneration and species coexistence mechanisms of different plant configuration modes.关键词
植被恢复/更新/空间格局/时空动态Key words
vegetation restoration/regeneration/spatial pattern/temporal-spatial dynamics分类
资源环境引用本文复制引用
张青,毕润成,吴兆飞,宋厚娟,白中科,郭东罡..平朔露天煤矿植被恢复区物种天然更新格局及其驱动因素[J].环境与可持续发展,2016,41(2):172-176,5.基金项目
国土资源部土地整治重点实验室资助的开放基金项目“山西平朔煤矿土地植被恢复物种变化过程研究” （）
