猕猴桃冻害及抗寒研究进展  

Research Progress on Freezing Damage and Cold Resistance of Kiwifruit

作　　者：吴博泽 郭俊佩 刘璇 高建华[1] 李大卫[2] 史宗勇[1] WU Boze;GUO Junpei;LIU Xuan;GAO Jianhua;LI Dawei;SHI Zongyong(College of Life Sciences of Shanxi Agricultural University,Taigu,Shanxi 030801,China;Wuhan Botanical Garden,Chinese Academy of Sciences,Wuhan,Hubei 430074,China)

机构地区：[1]山西农业大学生命科学学院,山西太谷030801 [2]中国科学院武汉植物园,湖北武汉430074

出　　处：《天津农业科学》2020年第8期67-71,共5页Tianjin Agricultural Sciences

基　　金：国家科技重大专项(2018ZX08012001-009);湖北省科技厅重大专项(2016ABA109)。

摘　　要：猕猴桃是原产中国的多年生藤本果树,广泛分布于中国低纬度到高纬度地区。随着猕猴桃产业的迅速发展和种植区域的不断北扩南移,异常气候变化严重限制了猕猴桃产业的发展,其中低温胁迫已经成为影响猕猴桃果树生长、果实品质和产量的关键因素之一。本文围绕低温胁迫对猕猴桃的生长、生理生化影响及猕猴桃低温胁迫应答分子机制3方面进行综述,为猕猴桃抗低温胁迫研究以及抗逆品种选育提供理论依据。As a perennial woody fruit tree,kiwifruit is native to China and widely distributed from low latitude to high latitude.With the rapid development of kiwifruit industry,kiwifruit planting areas are expanding in the South and North of China.At present,abnormal climate change has seriously restricted the development of kiwifruit industry,and low temperature stress has become one of the key factors affecting kiwifruit's growth,fruit quality and yield.In this paper,we reviewed the effects of low temperature stress on the kiwifruit's growth,physiology and biochemistry,and discussed the molecular mechanism of kiwifruit responding to low temperature stress.This paper will provide theoretical basis for the study of kiwifruit resistance to low temperature stress and variety breeding with low temperature resistant.

关 键 词：猕猴桃 低温胁迫 生长形势 生理生化 分子机制 

分 类 号：S663.4[农业科学—果树学]