物种功能多样性及其研究方法

摘要

植物功能多样性是近年来生态学研究的热点之一.综述了植物功能多样性的研究进展,在前人研究的基础上,提出了一个新的功能多样性概念；论述了功能多样性与生态系统过程的关系；介绍和评述了现有的功能多样性研究方法；对功能多样性研究中的主要问题进行了分析讨论,对以后的研究提出了展望.%Plant functional diversity in community is a key point in ecology study recently. The development of species functional diversity was reviewed in the present work. Based on the former studies, a new definition for functional diversity was put forward; the relationships between functional diversity and ecological process in ecosystems was stated; the present quantitative methods for functional diversity analysis were introduced and evaluated; the questions and problems in functional diversity studies were discussed; and the perspectives for functional diversity research in the future were also discussed.