脱落酸在植物花发育过程中的作用

Plant Diversity ›› 2007, Vol. 29 ›› Issue (02): 215-222.

脱落酸在植物花发育过程中的作用

徐平珍^{1 , 2}, 刘涛^{1 , 2} , 杨莹^{1 , 2} , 胡运乾¹

1 中国科学院昆明植物研究所生物多样性与生物地理学重点实验室, 云南昆明 650204;
2 中国科学院研究生院, 北京 100039

收稿日期:2006-06-20 出版日期:2007-04-25 发布日期:2007-04-25
通讯作者: 胡运乾

The Role of Abscisic Acid in Plant Flowering

XU Ping-Zhen^{1 , 2} , LIU Tao^{1 ,2} , YANG Ying¹ ^{, 2} , HU Yun-Qian¹ *

1 Key Laboratory of Biodiversity and Biogeography, Kunming Institute of Botany , Chinese Academy of Sciences,Kunming 650204 , China; 2 Graduated University of Chinese Academy of Sciences, Beijing 100039 , China

Received:2006-06-20 Online:2007-04-25 Published:2007-04-25
Contact: HU Yun-Qian

摘要/Abstract

摘要： 植物激素脱落酸(ABA) 对植物的生长发育具有多方面的调节作用, 比如种子休眠、萌发, 营养生长, 环境胁迫反应等。大量研究显示, ABA 也参与了植物的成花调控。影响植物成花调控的环境因子, 包括光周期变化、春化作用、干旱等均会导致植物体内ABA 代谢的变化。本文从调控植物开花的4 条主要途径与植物体内ABA 代谢变化之间的相互关系, 花芽分化时期ABA 在植物叶芽和花芽中的动态分布以及离体培养条件下ABA 对花芽分化的影响等方面总结了ABA 与植物花发育这一领域的最新研究进展。对ABA 在植物成花诱导和花发育中的作用进行了综合分析。

关键词: ABA, 赤霉素途径, 光周期途径, 春化途径, 自主途径, 花芽分化FONT

Abstract: As a phytohormone , abscisic acid (ABA) regulates many aspects of plant growth and development , such as seed dormancy, germination , vegetative growth , and environment stresses . Evidence show that ABA involves in the control of flowering . The environmental factors involved in flowering induction , such as photoperiod changes, vernalization , and drought, affect ABA levels . Summarized here are the recent progresses on understanding the correlation between the four major pathways of flower induction and the ABA changes , on the ABA distribution in leaf buds and flower buds during
bud differentiation , and on the ABA effect on bud differentiation during the tissue culture . The role of ABA in flower induction and development is discussed .

Key words: ABA

徐平珍1 , 2 , 刘涛1 , 2 , 杨莹1 , 2 , 胡运乾1 . 脱落酸在植物花发育过程中的作用[J]. Plant Diversity, 2007, 29(02): 215-222.

XU Ping-Zhen^, , LIU Tao^, , YANG Ying ^, , HU Yun-Qian *. The Role of Abscisic Acid in Plant Flowering[J]. Plant Diversity, 2007, 29(02): 215-222.

[1]	Harshita Bhatia, Gaurav Srivastava, R. C. Mehrotra. Legumes from the Paleocene sediments of India and their ecological significance[J]. Plant Diversity, 2023, 45(02): 199-210.
[2]	Luxian Liu, Yonghua Zhang, Pan Li. Development of genomic resources for the genus Celtis (Cannabaceae) based on genome skimming data[J]. Plant Diversity, 2021, 43(01): 43-53.
[3]	Han-Rui Bai, Oyetola Oyebanji, Rong Zhang, Ting-Shuang Yi. Plastid phylogenomic insights into the evolution of subfamily Dialioideae (Leguminosae)[J]. Plant Diversity, 2021, 43(01): 27-34.
[4]	Ting Sun a, b, 1, Yuxing Xu a, b, 1, Dale Zhang c, Huifu Zhuang a, b, Jianqiang . An acyltransferase gene that putatively functions in anthocyanin modification was horizontally transferred from Fabaceae into the genus Cuscuta[J]. Plant Diversity, 2016, 38(03): 149-155.
[5]	吴春兰, 黄亚辉, 赖幸菲, 赖榕辉, 张敏, 赵文霞, 赵文芳. γ-氨基丁酸 (GABA) 毛叶茶品质成分分析[J]. Plant Diversity, 2014, 36(03): 411-418.
[6]	唐敏1, 伊廷双2, 王欣1, 谭美华1, 周欣1. Metabarcoding技术在植物鉴定和多样性研究中的应用[J]. Plant Diversity, 2013, 35(6): 769-773.
[7]	罗亚皇1、2、3、4, 刘杰1, 高连明1**, 李德铢1、2. DNA条形码在生态学研究中的应用与展望[J]. Plant Diversity, 2013, 35(6): 761-768.
[8]	杭悦宇, 孙小芹, 李密密. 关于iFlora核心数据建设中的一些思考[J]. Plant Diversity, 2013, 35(6): 701-705.
[9]	许树成1, 祝雪兰2, 张丽3. 蛋白激酶组在玉米叶片ABA和H2O2诱导抗氧化防护中的作用[J]. Plant Diversity, 2011, 33(3): 275-286.
[10]	Li-Song WANG. Floristics of Higher Plants in China——Report from Catalogue of Life: Higher Plants in China Database[J]. Plant Diversity, 2011, 33(01): 69-74.
[11]	魏开发1 , 贾文锁2 . ABA 信号转运调节的基因表达与源库动力学分析[J]. Plant Diversity, 2009, 31(04): 344-352.
[12]	李婧, 章文华 . PLDα1 介导ABA 调控的拟南芥主根伸长并参与根毛生长 [J]. Plant Diversity, 2009, 31(04): 309-316.
[13]	陈俊秋1 , 2 , 李朗1 , 2 , 李捷1 , 李锡文3 . 樟科润楠属植物ITS 序列贝叶斯分析及其系统学意义[J]. Plant Diversity, 2009, 31(02): 117-126.
[14]	刀志灵陈文松郭辉军段红莲段金刚. 高黎贡山地区农户庭园户级水平农业生物多样性评价-以保山百花岭村汉龙社为例[J]. Plant Diversity, 2000, 22(12): 1-3.