黄土区坡面水肥条件与植被建设

在对黄土区坡耕地资源、坡面水肥资源分布和植被现状分析的基础上 ,指出在坡面上进行植被建设应根据水分和养分的植物承载能力来确定适宜的植物种类和植被建设方案时建议采取综合技术措施进行植树种草 ,最后初步提出了黄土区坡面进行植被建设的技术模式。

Based on the analysis of cultivated land resources, distribution of moisture and nutrents and status quo of vegetation on slopeland , this paper pointed out that the adaptable plant varieties and schemes of vegetation construction on slopeland should be determined according to the bearing capacity of moisture and nutrients. Comprehensive measures of construction were suggested. The technological model of vegetation construction was put forward.