详细信息
我国西南桦的地理分布与适生条件 被引量:70
Geographic Distributions and Ecological Conditions of Betula alnoides in China
文献类型:期刊文献
中文题名:我国西南桦的地理分布与适生条件
英文题名:Geographic Distributions and Ecological Conditions of Betula alnoides in China
第一作者:曾杰
机构:[1]中国林业科学研究院热带林业研究所
年份:1999
卷号:12
期号:5
起止页码:479-484
中文期刊名:林业科学研究
外文期刊名:FOREST RESEARCH
收录:CSTPCD;;Scopus;北大核心:【北大核心1996】;CSCD:【CSCD2011_2012】;
基金:国家"九五"攻关专题
语种:中文
中文关键词:西南桦;地理分布;适生条件;桦木
外文关键词:Betula alnoides ; geographic distribution; ecological condition
分类号:S792.150.3
摘要:西南桦是我国热带、南亚热带地区以及部分中亚热带地区的速生、珍贵用材树种。论述了我国西南桦天然林水平分布和垂直分布的基本特点,探讨了西南桦的适生条件,为西南桦天然林的保护与人工林的发展提供理论依据。
Betula alnoides is a species with fast growth and high quality timber,which is distributed in tropical,warm sub tropical and some middle sub tropical zones.In this paper its horizontal and vertical distribution properties,and ecological conditions suitable for its growth are also discussed,so as to provied theoretical evidences and supports for conservation of the natural forests and development of plantations.
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