林木细根生物量分布及其动态研究综述  

Tree Fine Root Biomass Distribution and its Dynamic Research

作　　者：肖义发[1] 欧光龙[1] 胥辉[1] 

机构地区：[1]西南林业大学西南地区生物多样性保育国家林业局重点实验室,云南昆明650224

出　　处：《林业调查规划》2013年第1期34-38,57,共6页Forest Inventory and Planning

基　　金：国家自然科学基金项目(31160157)

摘　　要：林木根系对于林木生长具有重要作用,林木细根生物量是林木根系生物量的重要组成部分。从细根生物量的分布规律、生态因子对细根生物量分布的影响、抚育管理活动对细根生物量空间分布的影响以及根系生物量的动态变化等几方面阐述了目前国内外细根生物量分布及动态研究。Tree root system plays an important role in tree growth. Tree fine root biomass is an important part of the tree root biomass. Tree fine root biomass distribution and dynamic research at home and a- broad have been summarized from aspects of fine root biomass distribution, effect of ecological factors on fine root biomass distribution, effect of cultivation and management activities on fine root biomass spatial distribution, and root biomass dynamic changes.

关 键 词：细根生物量 分布 动态 生态因子 抚育管理 研究综述 

分 类 号：S718.556[农业科学—林学] S758.1