中国农业大学学报2025，Vol.30Issue(4)：119-130,12.DOI:10.11841/j.issn.1007-4333.2025.04.10
外源物质提高葡萄抗寒性的作用机制及其应用进展
Mechanism and application of exogenous substances to improve cold resistance of Vitis L.
摘要
Abstract
Low temperature is one of the major challenges restricting the development of global viticulture during the overwintering period.With the continuous improvement of overwintering protection measures,more and more exogenous substances are used to enhance the cold resistance of grapevines during the overwintering period.Understanding the mechanism of different exogenous substances to enhance the winter resistance of grapevines can effectively help us implement overwintering protection measures.In this paper,the mechanism and application progress of exogenous substances to improve grapevine cold resistance were reviewed by collating domestic and foreign literature.The results showed as follows:1)The cold resistance of grapevine was influenced by both its genetic characteristics and external factors;2)Exogenous substances enhance the cold resistance of grapevine by affecting the expression of cold-resistance-related genes,and the transport and distribution of expression products;3)Application of appropriate concentration of exogenous substances can effectively enhance the cold resistance of grapevine.In conclusion,the mechanism of enhancing grapevine cold resistance by different exogenous substances is not the same.The application of exogenous substances with appropriate concentration can effectively improve grapevine cold resistance.This study provides some strategies and insights on how to enhance the cold resistance of grapevines.关键词
外源物质/生长调节剂/无机盐离子/葡萄/抗寒性Key words
exogenous substance/growth regulator/inorganic salt ions/Vitis L./cold resistance分类
农业科技引用本文复制引用
王志磊,翟肖宇,李超,薛婷婷,徐国前,要菲,张军翔..外源物质提高葡萄抗寒性的作用机制及其应用进展[J].中国农业大学学报,2025,30(4):119-130,12.基金项目
宁夏自然科学基金项目(2024AAC03085) （2024AAC03085）
国家自然科学基金项目(32460732) （32460732）
宁夏贺兰山东麓葡萄酒产业技术协同创新中心葡萄酒领域科技人才开放课题 （）
