文献类型：期刊文献

中文题名：萨王纳群落研究进展

英文题名：Research Advances in Savanna Community

作者：刘方炎[1] 李昆[1]

第一作者：刘方炎

机构：[1]中国林业科学研究院资源昆虫研究所、国家林业局云南元谋荒漠生态系统定位研究站,昆明650224

年份：2008

卷号：21

期号：6

起止页码：25-30

中文期刊名：世界林业研究

外文期刊名：World Forestry Research

收录：北大核心:【北大核心2004】；CSCD:【CSCD_E2011_2012】；

基金：国家科技支撑计划项目(2006BAD03A03);国家“十五”科技攻关项目(2004BA606A-07);国家科技部公益性课题(2000DIB50164)

语种：中文

中文关键词：Savanna;群落类型;植被恢复;研究进展

外文关键词：savanna, community type, vegetation restoration, research advances

分类号：S718.54

摘要：Savanna是世界上一种比较特殊的群落类型,也是一种正在迅速退化的群落。其分布地域广,面积大,受人为影响严重。对Savanna群落的研究有助于了解其植被生长状况与环境,提高可持续利用与管理水平。文中对近年来国外有关Savanna群落的研究内容和相关结果进行了简要的总结,其中包括火烧、放牧以及砍伐对其造成的影响,Savanna群落主要物种生理特征、生长状况,树-草动态平衡系统以及Savanna地区造林等,并希望为我国相似区域植被的恢复与重建提供一定的参考。
Savanna is a special community in the world, and also a rapidly degrading community. It has a widely distribution and a big area cover, but it has been seriously influenced by human＇ s activities. Studies on savanna are of great benefit for people to realize its grown characters and conditions, so that we could improve the ability of sustainable use and management. In this paper, the authors give a brief summarization of research contents and correlative results in some foreign papers about savanna which include the influence of fire, grazing and clearing on savanna, the plant physiology and growth characters of main species in savanna, tree -grass dynamic balance and afforestation in savanna etc. , the authors try to give some useful advice for the vegetation restoration and re -construction in the similar area of China.