%0 Journal Article
%T Allozymic Variation and Genetic Relationship among Gastrodia elata Forms,a Medicinal Plant in China<br>药用植物天麻（Gastrodia elata Bl.）的等位酶遗传变异及其变型间的遗传关系
%A LI Zuo-Zhou
%A BAO Zao-Xia
%A HUANG Hong-Wen
%A <br>李作洲
%A 暴朝霞
%A 黄宏文
%J 植物科学学报
%D 2011
%I 
%X Gastrodia elata(Orchidaceae),a rare and endangered medicinal plant,is a polymorphic species with more than six forms.Allozymic variation of four form in G.elata from Hubei provinces was analyzed using isoelectric focusing in thin-layer polyacrylamide slab gels.Thirty-seven alleles of 17 loci in six enzyme systems were examined,in which 11 loci were polymorphic.The maximum number of alleles in a locus was four.Form specificity was found in alleles of loci Acp-4 and Prx-2.A high genetic diversity was observed...
%K Gastrodia elata
%K Allozyme
%K Genetic diversity
%K Genetic relationship<br>天麻
%K 等位酶
%K 遗传多样性
%K 遗传关系
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=65D2E2857F56CBB8C13F7776ADD3AD28&yid=9377ED8094509821&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=0401E2DB1F51F8DE&eid=B9704B40A4225A24&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=0&reference_num=34