西北地区生物多样性特点及其研究思路

在探讨西北地区生物多样性特点的基础上，院述了西北地区生物多样保护研究的现状，分析了生物多样性面临的危机。在此基础上，提出了西北地区生物多样性研究的方向和具体思路：１．编目和监测系统研究；２．稀有濒危动植物的保护生物学研究；３．迁地保护和人工繁育，扩大人工种群的研究；４．生物多样性恢复的研究；５．生物多样性持续利用研究。

The characters of biodiversity in northwestern China and views on conservationstudy

Based on the introduction of the characteristics of biodiversity in northwestern China, we comprehensively viewed on the status of biodiversity, and analyzed the crisis that biodiversity in northwestern China is being facing. We put forward the ways and thoughts for biodiversity study in northwestern China as fallows: 1)inventorying all animal and plant as well as microbes species and building the geographical information system for monitoring and predicting; 2) biological conservation studies on important endangered animals and plants; 3) studies on ex situ conservation, artificial reproduction and enlarging population of rare and endangered species, and 4)studies on reinstating biodiversity; 5) studies on sustainable utilization of biodiversity.