热带雨林乔木的变态根  

Modified Roots of Tropical Rainforest Arbor

作　　者：田静[1] 王洪武[2] 

机构地区：[1]重庆工商大学期刊社,重庆400067 [2]重庆工商大学计算机科学与信息工程学院,重庆400067

出　　处：《重庆工商大学学报（自然科学版）》2012年第5期111-114,共4页Journal of Chongqing Technology and Business University:Natural Science Edition

摘　　要：介绍了根的基本知识和形态类型;说明了西双版纳热带雨林中的板根、地面根、气生根和支柱根均是热带雨林植物特有的变态根,也正是这些形态各异的变态根构成了独树成林、植物绞杀等独特的热带雨林景观;指出热带雨林乔木的变态根,实质上是植物为了适应环境、争夺空间所采取的生存法则。This paper introduces basic knowledge and morphological types of roots which reveal that buttress roots, ground roots, aerial roots and brace roots are all unique root-modifying of tropical rainforest plants in Xishuangbanna and which constitute unique tropical rainforest landscape such as single-tree forest and plant strangler and so on and points out that the root-modifying of tropical rainforest arbor are the laws for the plants to survive by competing the space and by suiting the environment,

关 键 词：西双版纳 热带雨林 乔本 根 变态 

分 类 号：Q94[生物学—植物学]