Chin J Plan Ecolo ›› 2003, Vol. 27 ›› Issue (6): 829-835.DOI: 10.17521/cjpe.2003.0119

• Research Articles • Previous Articles     Next Articles

Impacts of Human Disturbance on Elms-motte-veldt in Hunshandak Sandland

LI Yong-Geng, JIANG Gao-Ming, GAO Lei-Ming, NIU Shu-Li, LIU Mei-Zhen, YU Shun-Li, PENG Yu   

  • Published:2003-06-10
  • Contact: LI Yong-Geng

Abstract:

There are many elm (Ulmus pumila) distributed on the fixed sand dune in Hunshandak Sandland. Elms-motte-veldt is the climax community of vegetation succession in this region. Recently, the quantity of elms decreased sharply, especially for the young elms