植物分枝性研究进展及其在蔬菜育种中的应用  

Research Progress on Plant Branchiness and Its Application in Vegetable Breeding

作　　者：夏雨桐 王琛[1] 郝宁 武涛 XIA Yutong;WANG Chen;HAO Ning;WU Tao(College of Horticulture,Hunan Agricultural University,Engineering Research Center for Horticultural Crop Germplasm Creation and New Variety Breeding,Ministry of Education,Key Laboratory for Vegetable Biology of Hunan Province,Changsha 410128,Hunan China;College of Horticulture and Landscape Architecture,Northeast Agricultural University,Harbin 150030,Heilongjiang China)

机构地区：[1]湖南农业大学园艺学院,园艺作物种质创新与新品种选育教育部工程研究中心,蔬菜生物学湖南省重点实验室,湖南长沙410128 [2]东北农业大学园艺园林学院,黑龙江哈尔滨150030

出　　处：《中国蔬菜》2022年第1期31-40,共10页China Vegetables

基　　金：国家重点研发计划项目(2018YED1000800);湖南省自然科学基金面上项目(2020JJ4363)。

摘　　要：株型可影响作物单位面积产量及其机械化生产程度,而分枝是植物株型性状之一。分枝形成发育受多种因素影响,近年来人们对植物分枝发育的分子调控机制进行了深入研究。本文综述了植物分枝发育有关环境、植物激素和基因调控领域的最新研究进展,同时探讨了植物分枝性相关研究在蔬菜育种上的应用,旨在为相关蔬菜作物分枝调控研究提供理论基础。Plant type can affect crop yield per unit area and its level of mechanized production.While,branching is one of the major plant type characteristics.The formation and development of branching are affected by many factors.In recent years,in-depth studies have been conducted on the molecular regulation mechanism of plant branching development.This paper reviewed the latest research progress made in the fields of environment related to plant branching development,plant hormones and gene regulation domain.At the same time,this paper also explored the application of plant branching correlational studies on vegetable breeding,aiming at providing theoretical basis for studies on regulation of vegetable crops branching.

关 键 词：分枝 蔬菜育种 植物激素 基因调控 研究进展 

分 类 号：S63[农业科学—蔬菜学]