我国水稻耐冷性QTL定位研究进展  

Research Progress of QTLs Analysis for Cold Tolerance in Rice in China

作　　者：李春光[1] 王北兰[2] 宋晓慧[3] 刘永巍[1] 孟巧霞[1] 宋冬明[1] 程芳艳[1] 

机构地区：[1]黑龙江省农垦科学院水稻研究所,黑龙江佳木斯154007 [2]黑龙江省农垦科学院测试化验中心,黑龙江佳木斯154007 [3]黑龙江省农垦科学院农作物开发研究所,黑龙江佳木斯154007

出　　处：《黑龙江农业科学》2012年第4期138-141,共4页Heilongjiang Agricultural Sciences

摘　　要：为了解水稻耐冷遗传机制,开展分子标记辅助育种,对水稻芽期、苗期和孕穗开花期耐冷性基因定位的研究进展进行了综述,并对今后水稻耐冷性研究提出了建议和展望。For understanding the genetic mechanism of rice cold tolerance and developing breeding by molecular marker-assisted,the progress on quantitative traits loci（QTLs）analysis for cold tolerance in rice was reviewed in the stages of germination, seedling, booting and flowering stage. Meanwhile, the proposals and prospects of studies on cold tolerance of rice in the future were put forward.

关 键 词：水稻 耐冷性 QTL定位 

分 类 号：S511[农业科学—作物学]