油菜素内酯调控植物生长发育的研究进展  

Research Progress on Regulatory Roles of Brassinosteroids in Plant Growth and Development

作　　者：钟文 张珊[3] 王传方 王斐 李景娟 高建伟[1] 王晓峰[5] 李程[1,5] Zhong Wen;Zhang Shan;Wang Chuanfang;Wang Fei;Li Jingjuan;Gao Jianwei;Wang Xiaofeng;Li Cheng(Institute of Vegetables,Shandong Academy of Agricultural Sciences/Key Laboratory of Huang-Huai Protected Horticulture Engineering,Ministry of Agriculture and Rural Affairs/Shandong Key Laboratory of Bulk Open-Field Vegetable Breeding,Jinan 250100,China;Shandong Seed Management Station,Jinan 250100,China;Shandong Institute of Innovation and Development,Jinan 250101,China;Qingdao Baofengyuan Seed Industry Co.,Ltd.,Pingdu 266700,China;College of Horticulture,Northwest Agricultural and Forestry University,Yangling 712100,China)

机构地区：[1]山东省农业科学院蔬菜研究所/农业农村部黄淮设施园艺工程重点实验室/山东省大宗露地蔬菜育种重点实验室,山东济南250100 [2]山东省种子管理总站,山东济南250100 [3]山东省创新发展研究院,山东济南250101 [4]青岛宝丰源种业有限公司,山东平度266700 [5]西北农林科技大学园艺学院,陕西杨凌712100

出　　处：《山东农业科学》2024年第8期173-180,共8页Shandong Agricultural Sciences

基　　金：国家自然科学基金面上项目(32172591,31972430);济南市“新高校20条”创新团队项目(202228058);旱区作物逆境生物学国家重点实验室开放课题(CSBAA202207);山东省农业科学院农业科技创新工程项目(CXGC2021B17,CXGC2022F20,CXGC2023G25);2022年泰安市良种工程项目;山东省重点研发计划项目(软科学项目)(2023RZB06046);山东省创新发展研究院智库项目(2023CFYZK007)。

摘　　要：油菜素内酯类化合物(brassinosteroids,BRs)是第六大类植物激素,对植物生长发育及逆境胁迫响应具有重要的调控作用。自1970年被发现至今,人们在BRs的生物学功能、结构及生物合成、信号转导通路和其对农作物重要农艺性状调控等方面研究取得一系列重要进展。本文就BRs生物合成途径、BRs信号转导通路及其对植物生长发育的调控机制等方面研究成果进行综述,并对其未来发展和研究方向进行展望。Brassinosteroids(BRs)compounds,the sixth group of plant hormones,play important roles in regulating plant growth,development and response to stresses.Since its discovery in 1970,a series of important progresses have been made on BRs such as their biological functions,structures,biosynthesis,signal transduction pathways and regulation roles on important agronomic traits of crop and so on.In the present paper,we summarized the research results in BRs biosynthetic pathway,BRs signal transduction pathway and their regulation mechanisms on plant growth and development in the past years.The development and research directions in future were also prospected.

关 键 词：油菜素内酯类化合物 生物合成途径 信号转导通路 生长发育 调控机制 

分 类 号：S482.8[农业科学—农药学]