关键词: 叶菜田, 叶菜田, 杂草群落, 物种多样性, 聚类分析

Abstract:

And urban safety in contrast, rural safety problem becomes the current restrictive new problems in building new socialist countryside. Checking of the new rural reconstruction of the security implications, in the farmers of vulnerable groups in personal injury and related occupational diseases, strengthening the safety production of township enterprises is the key to build the new socialist countryside for sustainable development. This paper analyzes the root cause in the new countryside many security hidden danger and produces under the security angle. According to the current problems, some suggestions are put forward.