Grazing exclusion significantly improves grassland ecosystem C and N pools in a desert steppe of Northwest China
详细信息 查看全文
- 作者：Kaibo Wanga ; Lei Dengb ; * ; denglei_cy@nwsuaf.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zongping Renc ; Jianping Lid ; Zhouping Shangguanb
- 关键词：Fencing ; Grazing ; Vegetation characteristics ; Soil prosperities ; Carbon sequestration ; Nitrogen sequestration
- 刊名：Catena
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：137
- 期：Complete
- 页码：441-448
- 全文大小：1047 K
文摘
- •
Grazing exclusion decreased the root/shoot ratio.
- •
Grazing exclusion improved C and N pools of desert steppe ecosystem.
- •
Soil C and N stocks were significantly increased in the top < 20 cm soils.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |