%0 Journal Article
%T Diploid and Tetraploid Distribution of Allium wallichii Kunth(Ailiaceae)in the Yunnan-Guizhou Plateau<br>云贵高原多星韭二倍体—四倍体分布格局研究
%A ZHAI Yan-Hong
%A YANG Ying
%A XING Yao-Wu
%A JI Yun-Heng
%A ZHOU Zhe-Kun
%A <br>翟艳红
%A 杨莹
%A 星耀武
%A 纪运恒
%A 周浙昆
%J 植物科学学报
%D 2011
%I 
%X Chromosome numbers and karyotypes of seventeen populations of Allium wallichii(Alliaceae) from the Yunnan-Guizhou Plateau were examined.The polyploidy distribution pattern of this species was analyzed based on 412 newly studied plants from seventeen populations and published data.Nine diploid populations and six diploid-tetraploid mixed populations occur in central to northwest Yunnan,while twelve tetraploid populations occur in the Yunnan-Guizhou Plateau.Diploids are 2A type except 'Shangri-La d'and Baosha...
%K Allium wallichii
%K Alliaceae
%K Karyotype
%K Autotetraploid<br>多星韭
%K 葱科
%K 核型
%K 同源四倍体
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=786836629AA8F3F2A152E111E0D78FE1&yid=9377ED8094509821&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=771152D1ADC1C0EB&eid=11B4E5CC8CDD3201&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=0&reference_num=55