菌根多样性及其对植物生长发育的重要意义  

Mycorrhizal diversity and its significance in plant growth and development

作　　者：石兆勇[1] 陈应龙[2] 刘润进[1] 

机构地区：[1]莱阳农学院菌根实验室,莱阳265200 [2]中国林业科学研究院热带林业研究所,广州510520

出　　处：《应用生态学报》2003年第9期1565-1568,共4页Chinese Journal of Applied Ecology

基　　金：国家自然科学基金项目((30170622);国际科学基金资助项目(IFS-D2894/1)

摘　　要：菌根多样性是生物多样性的重要组成部分,主要包括形态多样性、物种多样性和功能多样性。大量试验表明,菌根多样性对植物物种的起源与进化、分布与生存、生长和发育等方面起着至关重要的作用,而植物多样性又决定了菌根多样性。认为菌根多样性与植物多样性是相辅相成、相互制约的,随着分子生物学技术的不断发展和完善,必将使菌根多样性的研究得到快速发展。Mycorrhizal diversity, including morphological, species and functional diversity, is an integrative component of biodiversities. Many experiments showed that mycorrhizal diversity played an important role in the origin, evolution, distribution, survival, growth and development of plants. But, mycorrhizal diversity is dependent on plant diversity. It was suggested that mycorrhizal and plant diversities stimulated or retarded each other. The significance of mycorrhizal diversity in plant diversity was also discussed.

关 键 词：菌根 形态多样性 物种多样性 功能多样性 植物 

分 类 号：Q938[生物学—微生物学]