现代农业科技Issue(14)：140-142,151,4.
东江水源林林分改造对林木生长和林地植物多样性的影响
Effects on the Growth of Tree Species and Undergrowth Plant Biodiversity by Transformation of Water-Resource Forests in Dongjiang Area
摘要
Abstract
Growth of tree species and undergrowth plant biodiversity at the early time of 5 stand transformation types were studied and the main results were as follows①There were obvious differences among the growth of transformating tree species.Castanopsis hystrix and Schima superba grew quickly while Cinnamomun burmanii,Liquidambar formosana,Castanopsis fissa. and Michelia macclurei grew relatively quickly and Cinnamomun camphora grew relatively slowly.②There were significant differences among undergrowth plant biodiversity of different transformation forms.The undergrowth plant biodiversity of natural mixed stands of M.macclureiíC.fissa and L.formosanaíC.camphora were followed by C.hystrixíL.formosana which was the highest one.But that of the natural mixed stands and the line-mixed stands of S.superbaíC.burmanii were relatively lower.The paper was just an early report and the farther effects study should be carried out in the future.关键词
马尾松/林分改造/乡土阔叶树种/林木生长/植物多样性Key words
Pinus massoniana lamb/forest stand transformation/native broad-leaved trees/growth of tree species/undergrowth plant biodiversity分类
农业科技引用本文复制引用
吕远辉,孙同高,黄映荷,刘伟,陈红跃..东江水源林林分改造对林木生长和林地植物多样性的影响[J].现代农业科技,2015,(14):140-142,151,4.基金项目
广东省林业科技创新项目“森林高效可持续经营模式研究与示范”（2014KJCX015）。 （）
