%0 Journal Article
%T Flowering Characteristics and Breeding System in Camptotheca acuminata Decne<br>喜树开花特性及繁育系统的研究
%A WANG Cui-cui
%A LIU Wen-zhe
%A ZHANG Ying
%A <br>王翠翠
%A 刘文哲
%A 张莹
%J 热带亚热带植物学报
%D 2009
%I 
%X The floral morphology and flowering characteristics in Camptotheca acuminata Decne were investigated.Breeding system was characterized by outcrossing index(OCI),pollen-ovule ratio(P/O),and the outcome of bag test and artificial pollination experiment.The results showed that the inflorescences of C.acuminata were cymes,each of which was composed of 4~6 capitula.Within a cyme,the 3~4 distal capitula were composed of hermaphroditic florets,while the 1~2 proximal capitula were composed of male florets.There wer...
%K Camptotheca acuminata Decne
%K Flowering characteristics
%K Hemisynchronous dichogamy
%K Breeding system<br>喜树
%K 开花特性
%K 半同步雌雄蕊异熟
%K 繁育系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A74F042DF90151A4E3EF193E13FD5E1E&aid=A617CF7DBBFE2DFDE6DF85FA74D5CEA9&yid=DE12191FBD62783C&vid=BCA2697F357F2001&iid=38B194292C032A66&sid=7979125BBE749348&eid=4133DDB79B497495&journal_id=1005-3395&journal_name=热带亚热带植物学报&referenced_num=1&reference_num=14