Changes of persistent soil seed bank in degraded Seriphidium transillens desert grassland

摘要：

Introduction Seriphidium desert is generally the dominant native grassland type and is extensively distributed in central Asia,especially on the northern slopes of the Tianshan Mountains.It playing an important role in stockbreeding and ecosystem.Persistent soil seed bank plays a key role in vegetation restoration after disturbance,but research about Seriphidium transillens desert seed bank is relatively few.

关键词： Seriphidium transillense desert grassland degradation stage soil seed bank species diversity

作者: JIN Gui-li ZHU Jin-zhong LIU Hong-lai

作者单位: College of Pratacultural and Environmental Science,Xinjiang Agriculture University;Xinjiang Key Laboratory of Grassland Resource and Ecology,Urumqi,China,830052

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）