Table 1. Seed germination and seedling related trait values for S.italica and S.viridis parents and recombinant inbred lines (RILs) under diverse treatments.

Traits			S.italica	S.viridis	RIL mean	RIL range
Promptness index	Control	PI_C	2.05	2.48	2.22±0.34	0.37∼2.50
	PEG6000 Osmotic	PI_S	0.85	0.73	1.16±0.32	0.05∼1.91
Radical root length (mm)	Control	RL_C	9.00	7.60	10.01±1.58	5.70∼15.30
	PEG6000 Osmotic	RL_S	0.60	1.50	1.29±0.59	0.00∼4.40
Coleoptile length (mm)	Control	CL_C	3.00	3.00	2.57±0.73	0.40∼4.50
	PEG6000 Osmotic	CL_S	0.70	0.50	0.53±0.24	0.00∼1.20
Lateral root number	Control	LRN_C	9	4	12.1±5.2	0∼26
	PEG6000 Osmotic	LRN_S	2	2	0.9±1.0	0∼7
Germination stress tolerance index		GSI_D	0.41	0.29	0.52±0.12	0.09∼0.79
Survival rate		SR_D	0.65	0.90	0.61±0.16	0.08∼0.93
Radical root length decrease (mm)		RLD_D	8.40	6.10	8.70±1.64	4.80∼14.30
Radical root length relative		RLR_D	0.07	0.20	0.13±0.06	0.00∼0.43
Radical root length index		RLI_D	0.93	0.80	0.87±0.06	0.57∼1.00
Coleoptile length decrease (mm)		CLD_D	2.30	2.50	2.00±0.68	0.40∼3.80
Coleoptile length relative		CLR_D	0.23	0.17	0.21±0.10	0.00∼0.64
Coleoptile length index		CLI_D	0.77	0.83	0.79±0.10	0.36∼1.00
Lateral root number decrease		LRND_D	7	2	11.0±5.2	0∼26
Lateral root number relative		LRNR_D	0.22	0.50	0.09±0.13	0∼1
Lateral root number index		LRNI_D	0.78	0.50	0.91±0.13	0∼1