中国水稻科学2012，Vol.26Issue(2)：235-245,11.DOI:10.3969/j.issn.1001-7216.2012.02.014
水稻抽穗期QTL及其与产量性状遗传控制的关系
Quantitative Trait Loci for Heading Date and Their Relationship with the Genetic Control of Yield Traits in Rice (Oryza sativa)
摘要
Abstract
Grain yield and heading date are key factors determining the commercial potential of a rice variety. Mapping of quantitative trait loci (QTLs) in rice has been advanced from primary mapping to gene cloning, among which heading date and yield traits have always attracted the greatest attention. In this review, genomic distribution of QTLs for heading date detected in populations derived from intra-specific crosses of Asian cultivated rice (Oryza sativa) was summarized, and their relationship with the genetic control of yield traits was analyzed. The information could be useful in the identification of QTLs for heading date and yield traits that are promising for the improvement of rice varieties.关键词
水稻/抽穗期/产量性状/数量性状基因座/基因Key words
rice/heading date/yield traits/quantitative trait locust gene分类
生物科学引用本文复制引用
郭梁,张振华,庄杰云..水稻抽穗期QTL及其与产量性状遗传控制的关系[J].中国水稻科学,2012,26(2):235-245,11.基金项目
国家转基因生物新品种培育重大专项(2011ZX08001-004) （2011ZX08001-004）
国家863计划资助项目(2011AA10A101) （2011AA10A101）
中央级公益性科研院所基本科研业务费专项(2009RG002). （2009RG002）
