生态交错带植物物种多样性研究进展

The Summary of Research on Plant Species Diversity of Ecotone

生态交错带是一个独特的生态学特征和服务功能的景观,生态交错带植物物种多样性的研究对探索自然生态规律和保护环境有着重要意义.本文在认识生态交错带概念的基础上,通过了解其特征、结构、功能及其位置和宽度的判定方法,结合物种多样性的概念和测定方法,总结了生态交错带植物物种多样性研究进展及其影响因素.提出了当前生态交错带植物物种多样性研究的不足和展望.

Ecotone is a unique landscape that displays special ecology attributes and service functions .Research on plant species diversity of ecotone is significantly beneficial to both exploring novel ecological laws and conserving the vulnerable environment .In this paper ,based on understanding the concepts of ecotone and its characteristics ,structure ,function and the judgment of its location and width ,combining the concepts and mensuration of species diversity , the research of the species diversity of ecotone and its effect factors are summarized .At the end ,the shortage of current research and expectation are given .