蔬菜温度逆境研究进展  

Advances on Temperature Stress in Vegetable Crops

作　　者：李新亮[1] 张冀芳[1] 贾娇[1] 谭文博[1] 谷建田 

机构地区：[1]北京农学院植物科学技术学院,北京102206

出　　处：《北京农学院学报》2010年第4期76-80,共5页Journal of Beijing University of Agriculture

基　　金：北京市教育委员会科技发展面上项目(KM201010020013);北京市属高等学校人才强教计划资助项目(PHR200907136)

摘　　要：高温和低温是作物经常遭受的两种主要环境胁迫。环境破坏造成异常气候时常发生,人们对蔬菜周年生产供应的需求,要求加快发展蔬菜抗热性和耐寒性方面的研究。现将综述温度逆境对蔬菜作物的损伤以及蔬菜耐热性和耐寒性的鉴定方法,并从栽培、育种、外源物质施用、交叉适应等方面总结提高蔬菜耐热性和耐抽薹性的途径。High or low temperature are two main stress in vegetables growing in open field or greenhouse.Because the abnormal weather caused by environmental damage often occurs,as well as people＇s demand for year around vegetable production,we must conduct the study of heat and cold tolerance of vegetables.This review mainly deals with damage of temperature stress on vegetable crops and its resistance identification.Ways of cultivation,breeding,exogenous substances,cross-adaptation which can enhance the vegetable crops resistance to temperature stress were summarized.

关 键 词：蔬菜 温度逆境 耐热性 耐寒性 

分 类 号：S636.2[农业科学—蔬菜学]