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expand all sections collapse all sections  Oryza sativa QTL "CQM2" (embryosac abortion)
QTL Accession ID CQM2
Species Oryza sativa (Rice) [ GR_tax:013681 ]
Trait Symbol EBSABR
Trait Name embryosac abortion
Published Symbol esa-2
Trait Synonym(s)
Trait Category Sterility or fertility
Chromosome 12
Comments The frequency of embryo-sac abortion was determined for every genotype; panicles at the flowering stage were used for the microscope observation, and 50–124 ovaries were checked per genotype. Cytological observations were made on serial sections of each ovary. Interval QTL mapping was carried out using the software MAPMAKER/QTL ver. 1.1 with a LOD threshold of 2.0 for declaring the presence of putative QTLs. The loci explain 20.9% of the total phenotypic variation (PVE).
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toggle section  SNPs (3,035)