The successional dynamic changing process of vegetation steppe from Central Asia and Mongolian pasture

摘要：

Steppes are the most widespread type of plant communities in the Mongolian Republic, that is situated in the easternmost ultra continental sector of the Eurasian Steppe Region.The territories with the steppes vegetation extend from the western up to the eastern frontiers of the country (from 90° up to 120° E longitude), while in the south they reach 40°20′N latitude‐that is much more south then in the neighbouring continental sector‐Kazakhstan, where the boundary between steppe and desert region nearly coincides with 48° N latitude (Karamysheva, Lavrenko, Rach‐kovskaja, 1969).

关键词： steppe pasture grassland desert

作者: Erdenejav Guriin Proffessor,Ph.D

作者单位: Plant ecology Laboratory,Institute of Botany,Mongolian Academy of Sciences,Jukov street-77,Ulaanbaatar-51 Mongolia.

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）