山东农业科学2017，Vol.49Issue(12)：149-153,5.DOI:10.14083/j.issn.1001-4942.2017.12.034
大白菜耐热机制研究进展
Advances in Research of Heat Resistance Mechanism of Chinese Cabbage
摘要
Abstract
Chinese cabbage is one of the most widely cultivated vegetable crops with the highest yield in China.Chinese cabbage likes cool climate,so it can not form leaf head or only form loose leaf head at high temperature,which seriously influences its yield and commodity characteristics.In recent years,people have conducted many researches on the physiological,biochemical and molecular biological mechanisms of heat tolerance in Chinese cabbage.The results showed that accumulation of osmotic,maintaining stability of cell membrane structure and completely protective enzyme system played very important roles for Chinese cabbage to adapt to heat stress.Heat shock transcription factors (HSFs),heat shock proteins (HSPs) and small RNAs in Chinese cabbage played important roles for response to heat tolerance at molecular level.In addition,researchers have carried out many studies on developing heat-tolerant molecular markers of Chinese cabbage and achieved great progresses,which laid foundations for its molecular marker assisted breeding in heat resistance.In this paper,we summarizcd the above researches so as to provide scientific bases for breeding new varieties of heat-resistant Chinese cabbage.关键词
大白菜/热胁迫/耐热机制/分子标记Key words
Chinese cabbage/Heat stress/Mechanism of heat tolerance/Molecular markers分类
农业科技引用本文复制引用
杨发斌,刘华,邱念伟,王凤德,高建伟..大白菜耐热机制研究进展[J].山东农业科学,2017,49(12):149-153,5.基金项目
国家自然科学基金项目(31471884) （31471884）
山东省现代农业产业技术体系蔬菜产业创新团队建设项目(SDAIT-05-04) （SDAIT-05-04）
山东省自然科学基金项目(ZR2015YL071) （ZR2015YL071）
山东省农业科学院重大成果培育计划项目(2015CGPY09) （2015CGPY09）
山东省农业科学院农业科技创新工程(CXGC2016A02) （CXGC2016A02）
国家大宗蔬菜产业技术体系(CARS-23-G14) （CARS-23-G14）
烟台市科技计划项目(2014NC045) （2014NC045）
