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Table 1 QTL for rice seed-set density related traits detected in Z749

From: Identification, pyramid and candidate genes of QTLs for associated traits based on a dense erect panicle rice CSSL-Z749 and five SSSLs, three DSSLs and one TSSL

Trait QTL Chr. Linked marker Additive effect Var. (%) P-value Possible alleles
Panicle length (cm) qPL7 7 RM2715 1.47 13.98 0.0020 OsFAD8 (Nair et al. 2009)
qPL10 10 RM8207 -2.09 21.01 0.0192 -
Number of primary branch qNPB7 7 RM2715 0.65 13.54 0.0032 -
qNPB8 8 RM1235 0.59 5.69 0.0018 OsREL2 (Kwon et al. 2012)
qNPB10 10 RM8207 0.56 9.16 0.0103 -
Number of secondary branch qNSB5 5 RM3170 1.79 5.46 0.0157 -
qNSB7 7 RM2715 3.13 13.48 0.0038 -
qNSB8 8 RM1235 3.26 7.38 0.0081 OsREL2 (Kwon et al. 2012)
qNSB10 10 RM8207 2.93 12.07 0.0059 -
Spikelet number per panicle qSPP5 5 RM3170 7.24 5.67 0.0136 OsPUP7 (Qi and Xiong 2013)
qSPP8 8 RM1235 10.30 4.68 0.0278 -
qSPP10 10 RM8207 12.07 13.01 0.0031 -
Seed-set density qSSD5 5 RM3170 3.30 6.15 0.0104 OsPUP7 (Qi and Xiong 2013)
(Spikelets per 10 cm panicle length) qSSD8 8 RM1235 5.68 7.44 0.0081 -
qSSD10 10 RM8207 6.88 20.20 0.0002 -