植物抗寒调节物质研究进展  

Research Progress of Plant Cold-hardiness Regulating Substances

作　　者：程琳琳[1] 安锋[1] 谢贵水[1] 王立丰[1] 张希财[1] 王纪坤[1] CHENG Linlin;AN Feng;XIE Guishui;WANG Lifeng;ZHANG Xicai;WANG Jikun(Rubber Research Institute,CATAS/Danzhou Investigation&Experiment Station of Tropical Crops,Ministry of Agriculture and Rural Affairs,P.R.China,Danzhou,Hainan 571737,China)

机构地区：[1]中国热带农业科学院橡胶研究所/农业农村部儋州热带作物科学观测实验站,海南儋州571737

出　　处：《热带农业科学》2020年第5期65-75,共11页Chinese Journal of Tropical Agriculture

基　　金：国家天然橡胶产业技术体系栽培生理岗位(No.CARS33-ZP1);农业部中央级公益性科研院所基本科研业务费(No.1630022020008)。

摘　　要：温度是植物分布区域与生物产量的重要限制因子,它会影响植物的商品品质与社会经济价值性。植物抗寒调节物质作为外源生物效应剂,可以提高植物对寒冷胁迫的耐受性,部分抗寒调节物质还可以刺激植物对养分的吸收和植物本身的生长。以不同类型的抗寒调节物质作用机理为基础,总结各类抗寒调节物质的研究现状,由此分析抗寒调节物质研发的重点与难点,并对抗寒调节物质未来发展的趋势和方向进行了展望。Temperature is one of the most important factors that limit plant distribution and biological yield.It affects the plant product quality as well as social and economic value.As an exogenous biological effector,the plant cold-hardiness regulating substances can improve plant tolerance to cold stress.Furthermore,some of the cold-hardiness regulating substances can stimulate plant absorption of nutrients and promote plant growth.The research and development in cold-hardiness regulating substances were reviewed based on the mechanisms of the cold-hardiness regulating substances.The keys and bottlenecks in research and development of the cold-hardiness regulating substances were analyzed,and an outlook for the development and research orientation of the cold regulating substances were made.

关 键 词：植物抗寒剂 寒冷胁迫 研究进展 

分 类 号：Q945.78[生物学—植物学]