Table 1.

QTL and associated markers for different traits.

Associated markers	Chromosome	Physical position(Mb)	Additive effect		Marker significance level	R2	minor allele frequency (MAF)
Root survival under waterlogging stress
IWA2092	2A	388.71		0.69	1.0E-04	0.011	0.25
IWB11193	2A	413.64		0.55	8.9E-05	0.026	0.16
IWA3325	4B	193.52		0.73	4.1E-05	0.036	0.29
IWB22137	5A	374.32		-0.64	1.0E-04	0.013	0.22
IWB10994	5B	54.30		-0.61	7.2E-05	0.098	0.40
Aerenchyma formation under waterlogging stress
IWB11078	2D	117.32		-0.59	1.4E-05	0.035	0.11
IWA8342	4A	185.89		0.50	2.4E-05	0.052	0.16
IWB41008	4A	185.89		-0.45	1.9E-05	0.043	0.17
IWB7934	4B	168.86		-0.53	1.0E-05	0.042	0.11
IWB33938	7A	325.39		-0.29	1.3E-04	0.029	0.50
IWB16121	7D	427.90		-0.43	1.0E-04	0.014	0.18