浙江农业科学 ›› 2026, Vol. 67 ›› Issue (5): 1326-1332.DOI: 10.16178/j.issn.0528-9017.20250346

• 综述 • 上一篇    

黄瓜性别分化的外源激素调控与植物多组学研究进展

江睿1,2(), 朱育强1, 孙玉燕1, 王欣1, 谭继宏1, 王华森2, 张鹏1()   

  1. 1.浙江省农业科学院 蔬菜研究所,浙江 杭州 310021
    2.浙江农林大学,浙江 杭州 311300
  • 收稿日期:2025-05-12 出版日期:2026-05-11 发布日期:2026-05-12
  • 通讯作者: 张鹏
  • 作者简介:张鹏,E-mail:zhangp@zaas.ac.cn
    江睿,从事黄瓜性别分化研究。E-mail:2535194199@qq.com

Research progress on exogenous hormone regulation and multi⁃omics in cucumber sex differentiation

JIANG Rui1,2(), ZHU Yuqiang1, SUN Yuyan1, WANG Xin1, TAN Jihong1, WANG Huasen2, ZHANG Peng1()   

  1. 1.Institute of Vegetables,Zhejiang Academy of Agricultural Sciences,Hangzhou 310021,Zhejiang
    2.Zhejiang A&F University,Hangzhou 311300,Zhejiang
  • Received:2025-05-12 Online:2026-05-11 Published:2026-05-12
  • Contact: ZHANG Peng

摘要:

黄瓜的性别分化直接影响其产量和品质,研究黄瓜性别分化在种质资源保存、品种改良与良种繁育等方面具有重要意义。植物激素对黄瓜花芽性别分化和表达具有重要影响,如赤霉素可促进黄瓜的雄性表达,生长素、脱落酸、乙烯及细胞分裂素可促进黄瓜的雌性表达。同时,随着组学技术的不断发展,多组学联合分析已成为研究植物复杂机制的重要工具,转录组学和代谢组学在植物的性别分化研究中取得了长足进展。本文主要综述了外源激素(如乙烯、生长素、赤霉素、细胞分裂素和脱落酸)在黄瓜性别分化中的调控作用,以及转录组学和代谢组学在植物性别分化研究中的应用,以期为黄瓜性别分化的深入研究提供理论参考,并为黄瓜的性别调控及高产优质栽培提供依据。

关键词: 黄瓜, 性别分化, 植物激素, 转录组学, 代谢组学

Abstract:

Sex differentiation in cucumbers directly impacts their yield and quality. The study on sex differentiation in cucumbers is of significant importance for germplasm conservation,variety improvement,and elite seed breeding. Plant hormones play a crucial role in regulating cucumber flower bud sex differentiation and expression. For example,gibberellin can promote male expression. Auxin,abscisic acid,ethylene,and cytokinin can enhance female expression. Concurrently,with the advancement of omics technologies,multi-omics integrated analysis has become a powerful tool for investigating complex plant mechanisms. Significant progress has been made in plant sex differentiation research through transcriptomics and metabolomics. This review primarily summarized the regulatory roles of exogenous hormones like ethylene,auxin,gibberellin,cytokinin,and abscisic acid in cucumber sex differentiation,and the applications of transcriptomics and metabolomics in plant sex differentiation studies,so as to provide theoretical references for the in-depth study of sex differentiation in cucumbers and to offer a basis for sex regulation and high-yield and high-quality cultivation of cucumbers.

Key words: cucumber, sex differentiation, plant hormone, transcriptomics, metabolomics

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