Study of meadow brome planting on soil and water conservation

摘要：

Introduction China has one of the most serious soil erosion problems in the world.At present,vegetation is the most effective factor preventing soil erosion (Cerda 1999).Grass coverage on slopes is key (Wang Pingqing,2005).Therefore,with brome grass as test material,a runoff experimental plot was built on 25 °slope land in Yanqing county,and the effect and mechanism of brome grass on soil and water conservation was studied.This work verifies scientific theory and demonstrates technical solutions for effective control of soil erosion and rational use of grasses in northern China.

关键词： meadow brome slope soil erosion modulus surface runoff soil and water conservation

作者: Meng Zhongju Sun Tiejun Gao Yong Wu Junying

作者单位: College of Ecol.and Env.Sci,Inner Mongolia Agric.Univ.,hohhot 010019 Beijing Research and Development center for Grass and Environment

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）