热带作物学报2018，Vol.39Issue(5)：1038-1043,6.DOI:10.3969/j.issn.1000-2561.2018.05.031
水稻抗旱研究进展与展望
Advances in Drought Tolerance of Rice
摘要
Abstract
Rice is one of the main food crops in China.Demand for water in the whole growth stage of rice is far greater than that of other crops.But with extreme weather and the impact of the shortage of water resources,the losses caused by drought on crops are the highest among all abiotic stresses.This article summarized the screening method and index of drought tolerance,QTL mining of yield and yield related traits under drought stress,and cloning and application of drought tolerance genes.Meanwhile,it also put forward the rice breeding for drought tolerance.Comprehensive and detailed understanding of rice drought tolerance would help to breed rice varieties with drought tolerance.关键词
水稻/抗旱/筛选方法及指标/分子机理Key words
rice/drought tolerance/screening methods and index/molecular mechanism分类
农业科技引用本文复制引用
王英,张浩,马军韬,张丽艳,邓凌伟,王永力,高晶,张国民..水稻抗旱研究进展与展望[J].热带作物学报,2018,39(5):1038-1043,6.基金项目
黑龙江省农业科技创新工程(No.2014QN022) （No.2014QN022）
黑龙江省农业科学院引进博士人员科研启动金项目(No.201507-15) （No.201507-15）
黑龙江省院科技合作项目(No.YS16B10) （No.YS16B10）
哈尔滨市科技创新人才研究专项资金项目(No.2017RAQYJ149). （No.2017RAQYJ149）
