首页 | 本学科首页   官方微博 | 高级检索  
     检索      

抽薹开花调控基因SVP 的作用机制
引用本文:杨修勤,王志敏,汤青林,宋明.抽薹开花调控基因SVP 的作用机制[J].中国蔬菜,2013,1(2):4-11.
作者姓名:杨修勤  王志敏  汤青林  宋明
作者单位:西南大学园艺园林学院,南方山地园艺学教育部重点实验室,重庆市蔬菜学重点实验室,重庆; 400715
基金项目:重庆市自然科学基金重点项目(2011BA1002);国家自然科学基金项目(31000908);中央高校基本科研业务费专项(XDJK2009C124,XDJK2009C126);教育部博士点基金项目(20090182120003)
摘    要:SHORT VEGETATIVE PHASE(SVP)基因属于MADS 盒基因,它编码的蛋白转录因子对开
花具有抑制作用。SVP 主要在营养生长阶段表达,受自主途径等多个开花路径调控,并可以调节开花途径
整合子FLOWERING LOCUS T(FT),SUPPRESSOR OF OVEREXPRESSION OF CONSTANS 1(SOC1)
的表达,从而调控抽薹开花时间。本文综述了SVP 基因调控抽薹开花的作用机制,并结合SVP 基因的研
究现状展望了未来的研究方向。

关 键 词:抽薹开花  SVP  综述  
收稿时间:2012-07-28;

Effect Mechanism of SVP Gene Regulation on Bolting and Flowering
YANG Xiu-qin,WANG Zhi-min,TANG Qing-lin,SONG Ming.Effect Mechanism of SVP Gene Regulation on Bolting and Flowering[J].China Vegetables,2013,1(2):4-11.
Authors:YANG Xiu-qin  WANG Zhi-min  TANG Qing-lin  SONG Ming
Institution:College of Horticulture and Landscape Architecture, Southwest University, Key Laboratory of Horticulture Science for; Southern Mountainous Regions, Ministry of Education, Key Laboratory of Olericulture, Chongqing 400715, China
Abstract:SHORT VEGETATIVE PHASE(SVP)encoded MADS-box protein is a repressor of
bolting and flowering in Cruciferous plants.SVP is mainly expressed in vegetative growth stage,which
is regulated by some flowering pathways,such as autonomous pathway.It can control flowering time by
regulating several floral signal integrators,such as FLOWERING LOCUS T(FT)and SUPPRESSOR
OF OVEREXPRESSION OF CONSTANS 1(SOC1).This paper summarizes the effect mechanism of
SVP gene regulation on bolting and flowering.It also discusses about the prospects of future research
activities,according to present research status on SVP gene.
Keywords:SVP SVP  Review
本文献已被 CNKI 万方数据 等数据库收录!
点击此处可从《中国蔬菜》浏览原始摘要信息
点击此处可从《中国蔬菜》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号