%0 Journal Article
%T Reproductive Modules and Their Spatial Patterns of Betula alnoides in Two Habitats<br>两种生境条件下西南桦的生殖构件及其空间格局
%A CHENG Wei
%A ZENG Jie
%A ZHAO Zhi-gang
%A GUO Jun-jie
%A SHA Er
%A LIU Bao
%A LAI Jia-ye
%A <br>程伟
%A 曾杰
%A 赵志刚
%A 郭俊杰
%A 沙二
%A 刘宝
%A 赖家业
%J 热带亚热带植物学报
%D 2010
%I 
%X Growth status of reproductive individuals of Betula alnoides were investigated in an ecological ectone of two types of soils originated from limestone(site L)and granite(site G),respectively,at Jingxi County,Guangxi,and the relationships between reproductive modules and their allocation patterns in crown layer were discussed.The results showed that the diameter at breast height(DBH)in site L were remarkably smaller than that in site G,when plants started flowering and fruit setting.The number of flower buds...
%K Betula alnoides
%K Reproductive modules
%K Habitat
%K Spatial pattern<br>西南桦
%K 生殖构件
%K 生境
%K 空间格局
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A74F042DF90151A4E3EF193E13FD5E1E&aid=B8BB5A86C5923C3AACEAAF209D5E1296&yid=140ECF96957D60B2&vid=13553B2D12F347E8&iid=CA4FD0336C81A37A&sid=80A07035DF96B0C4&eid=35FC3610259C2B32&journal_id=1005-3395&journal_name=热带亚热带植物学报&referenced_num=1&reference_num=15