关键词：
生态廊道绿化;植被缓冲带;利用带;生态安全带
摘 要：
指出了当前牛栏江水污染严重,牛栏江生态廊道绿化的任务是提高河流"自净"能力,净化水质。探讨了绿化技术途径,包括对河岸带进行区划,确定各带(区)的功能,根据各带(区)特点,布置植物,强调在有限的空间内,千方百计地增加湿生与水生植物种植面积,利用水生植物净化水体,从而实现规划目标。
译 名：
Discussion of River Banks Greening of Niulanjiang River
作 者：
Xiao Longshan;Kunming Branch of Yunnan Institute of Forest Inventory and Planning;
关键词：
ecological corridor greening;;vegetation buffer zone;;use zoning;;ecological safety belt
摘 要：
Combinedwiththe severe pollution situation of Niulanjiang River,this article points out that the ecological corridor greeningof Niulanjiang Rivershould not be limited to the goals of protecting the banks and dams and conserving water,instead,the vital task ofgreening is to improve the ability of self-purification of the river.Therefore,this article proposes that the first stepof greening technologyis to determine thezonation of riparian,belt(district)function.And then,according to the characteristics ofeach belt(district),it should arrange the plants.Finaly,in a limited space,it should makegreat efforts to increase the areas of wetland and aquatic plants,and purify waterby aquatic plant,so as to achieve the planning objectives.
