%0 Journal Article
%T Isolation of Sperm Cells in Doritis pulcherrima<br>五唇兰精细胞的分离
%A WU Cheng-hou
%A ZHAO Yu-hui
%A YANG Yan-hong
%A TIAN Hui-qiao
%A <br>伍成厚
%A 赵玉辉
%A 杨延红
%A 田惠桥
%J 热带亚热带植物学报
%D 2012
%I 
%X The mature pollen of Doritis pulcherrima is two-celled. The pollen began to germinate after pollinated one day. After pollinated five days, the division of generative cell occurred in pollen tube and formed a pair of sperm cells. The pollen tubes were induced to development in the ovary after artificial pollination and sperm cells were isolated from the tubes by immediately blowing up in a broken solution containing 5%-12% mannitol. The two sperm cells isolated were dimorphism, one was big and the other small, and the fluorescent intensity was distinctly different. It suggested that both sperm cells would have different futures.
%K Doritis pulcherrima
%K Generative cell
%K Sperm cell
%K Pollen tube blow up
%K Sperm cell isolation<br>五唇兰
%K 生殖细胞
%K 精细胞
%K 花粉管爆破
%K 精细胞分离
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A74F042DF90151A4E3EF193E13FD5E1E&aid=C57EC79B4C9FD09BB46C994B45BE3F7D&yid=99E9153A83D4CB11&vid=A04140E723CB732E&iid=E158A972A605785F&sid=23F20F9780C3579E&eid=4F0B2F798E08B761&journal_id=1005-3395&journal_name=热带亚热带植物学报&referenced_num=0&reference_num=17