Comparison of species diversity betweenLarix gmelini pure forest andLarix gmelini-betula platyphylla mixed forest in Daxing'an Mountains

Song Guan-ling; Yang Guo-ting

doi:10.1007/BF02867213

Journal of Forestry Research ›› 2001, Vol. 12 ›› Issue (2) : 136 -138. DOI: 10.1007/BF02867213

Article

Comparison of species diversity betweenLarix gmelini pure forest andLarix gmelini-betula platyphylla mixed forest in Daxing'an Mountains

Song Guan-ling ¹
, Yang Guo-ting ²

Author information +

History +

PDF

Abstract

Based on the investigation data about the species diversity in Daxing'an Mountains, the difference of species diversity indexes betweenLarix gmelini forest andLarix gmelini-Betula platyphylla forest was analyzed by the Simpson index (D), Shannon-Wiener index (H), Pielou index (J _sw &J _si), Alatalo index (E _a) and Species richness index (S). The result showed that the species diversity index ofLarix gmelini-Betula platyphylla forest was much higher than that ofLarix gmelini forest in this region. AndLarix gmelini-Betula platyphylla forest was beneficial to maintain the species diversity in Daxing'an Mountains region.

Keywords

Daxing'an Mountains / Larix gmelini forest / Larix gmelini-Betula platyphylla forest / Species diversity / S791.222.02 / A

Cite this article

Download citation ▾

Song Guan-ling,Yang Guo-ting. Comparison of species diversity betweenLarix gmelini pure forest andLarix gmelini-betula platyphylla mixed forest in Daxing'an Mountains. Journal of Forestry Research, 2001, 12(2): 136-138 DOI:10.1007/BF02867213