The monitoring of ecological effect of implement of sand control project in sand source area round Beijing and Tianjing

摘要：

Rangeland desertification is a serious ecological problem in north dry and semi‐dry region in China.Since 2000, the sand control project has been carried out in sand source area Beijing and Tianjing.The monitoring result exhibits that the implementation of sand control project has lead to positive effect on rangeland vegetation

关键词： Rangeland Desertification Dynamic monitoring Remote sensing sand control project area around Beijing and Tianjing

作者: Hong jun Yun Xujiang Liu jie

作者单位: NationaLanimal Husbandry Service(NA H S ),NO.20 Maizidian,Chaoyang District,Beijing 100125,China

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）