浅谈孙吴县重点生态公益林生物指数多元化消长变化动态  

A Brief Discussion on the Dynamic Change of Biological Index Diversification of Key Ecological Public Welfare Forest in Sunwu County

作　　者：郑强 白钰 王彬 ZHENG Qiang;BAI Yu(Heilongjiang Forestry Monitoring and Planning Institute,Harbin 150080)

机构地区：[1]黑龙江省林业监测规划院,哈尔滨150080 [2]不详

出　　处：《林业勘查设计》2019年第2期45-46,共2页Forest Investigation Design

摘　　要：物种多元化、物种所包含的基因越丰富,它对环境的适应能力越强。监测以生态范围多元化为重点,反映生态范围多元化的指标。As species become more diverse and the more abundant the genes contained in the species, the more adaptive the species is to the environment. The monitoring of this paper focuses on the diversification of the ecological scope, thus reflects the indicators of ecological diversity.

关 键 词：重点生态公益林 生物多元化 森林结构的有关特征 

分 类 号：S718.5[农业科学—林学]