%0 Journal Article
%T Artificial Induced Autotetraploid in Naked Seed Rice<br>裸粒水稻同源四倍体的人工诱导
%A CHEN Shuang-yan
%A WU Jian-guo
%A SHI Chun-hai
%A XIAO Jian-fu
%A <br>陈双燕
%A 吴建国
%A 石春海
%A 肖建富
%J 遗传
%D 2000
%I 
%X 裸粒水稻成熟胚在含不同浓度２，４－Ｄ与激动素的培养基上愈伤的诱导率不同，２，４－Ｄ为２．０ｍｇ／Ｌ、激动素为１．０ｍｇ／Ｌ时愈伤组织的诱导率最高，达５３．３％，分别为２００ｍｇ／ｋｇ、５００ｍｇ／ｋｇ、８００ｍｇ／ｋｇ和１０００ｍｇ／ｋｇ浓度的秋水仙碱处理二倍体愈伤组织，结果都获得了裸粒水稻的同源四倍体无性系，但以５００－１０００ｍｇ／ｋｇ的浓度处理效果较好，８００ｍｇ／ｋｇ的浓度处理最为理想，加
%K the naked seed rice
%K artificial inducement
%K autotetraploid
%K cochicine<br>裸粒水稻
%K 人工诱导
%K 同源四倍体
%K 秋水仙碱
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=3E23F50E071DF18E21B2F5AEE4F1FA5E&aid=AF45D8943067899006BAC07040CD4DDE&yid=9806D0D4EAA9BED3&vid=BC12EA701C895178&iid=0B39A22176CE99FB&sid=869807E2D7BED9EC&eid=08805F9252973BA4&journal_id=0253-9772&journal_name=遗传&referenced_num=2&reference_num=9