%0 Journal Article
%T Distribution and Conservation Strategy of Endangered Parakmeria Iotungensis<br>濒危植物乐东拟单性木兰的分布现状与保护策略
%A CHEN Hong-Feng
%A ZHANG Rong-Jing
%A ZHOU Jin-Song
%A XING Fu-Wu
%A ZENG Qing-Wen
%A <br>陈红锋
%A 张荣京
%A 周劲松
%A 邢福武
%A 曾庆文
%J 植物科学学报
%D 2011
%I 
%X Distribution,resource,population structure and community character of rare and endangered species Parakmeria lotungensis were investigated.The results showed that P.lotungensis had a sporadic distribution among tropical and subtropical forests between 18°44′-29°24′N,107°50′-119°09′E,with a total population of less than 15000 individuals among which less than 2500 were mature individuals.Habitat fragmentation and biological and ecologi-cal characteristics of P.lotungensis were important factors for population regeneration.Human destruction was most direct factor contributing to the rapid reduction of the population.Protection strategies of P.lotungensis are discussed.
%K Parakmeria lotungensis
%K Distribution
%K Endangered causes
%K Conservation strategy<br>乐东拟单性木兰
%K 分布现状
%K 濒危原因
%K 保护策略
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=F86A13D6379F23C8BFC4D7A057B7A5EE&yid=9377ED8094509821&vid=771469D9D58C34FF&iid=E158A972A605785F&sid=30F3EEEA29E34EE7&eid=D9202C57BAB9096F&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=0&reference_num=21