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《Journal of Sichuan Agricultural University》 2001-02
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Genetics and Mapping of Growth Duration of Rice Varieties

DENG Xiao jian 1,2 , ZHOU Kai da 1, LI Ren duan 1, WANG Wen ming 2, ZHU Li huang 2 (1.Rice Research Institute, Sichuan Agricultural University, Wenjiang 611130, Sichuan, China; 2.Institute of Genetics, Chinese Academy of Sciences, Beijing 1  
Genetics of growth duration or heading dates of photoperiod sensitive rice varieties, photoperiod insensitive varieties, hybrid rice, indica/japonica subspecific hybrids and induced earliness mutants, and mapping of major genes and QTLs for heading dates, are summarized. Problems in research of major genes, mapping of QTLs for heading dates, application of dominant earliness genes in rice breeding, and their countermeasures, are discussed.
【Fund】: 国家自然科学基金资助项目 (30 0 70 46 9)
【CateGory Index】: S511
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