Table 2.

Comparison of TGW associated with 6-SFT-A2 haplotypes in DH population in multi-environments

Year	Haplotype	DS			WW
		N	Mean ± SD (g)	P value	N	Mean ± SD (g)	P value
2001	HapI	83	30.57 ± 6.28	0.001***	83	33.81 ± 5.68	0.064
	HapIII	63	33.81 ± 5.10		63	35.70 ± 6.44
2005	HapI	83	34.02 ± 6.49	0.002**	83	30.70 ± 6.11	0.023*
	HapIII	63	37.22 ± 5.67		63	32.98 ± 5.72
2006	HapI	71	32.40 ± 4.82	0.024*	82	30.24 ± 5.47	0.016*
	HapIII	55	34.34 ± 4.56		63	32.95 ± 6.13
2009	HapI	83	38.06 ± 5.27	0.002**	83	40.66 ± 4.81	0.040*
	HapIII	63	40.65 ± 4.34		63	42.25 ± 4.35
2010	HapI	82	32.89 ± 5.04	0.002**	83	34.32 ± 5.41	0.001***
	HapIII	59	35.66 ± 4.52		63	36.91 ± 4.33
2011	HapI	83	37.82 ± 4.21	0.021*	83	38.07 ± 4.64	0.105
	HapIII	63	39.43 ± 4.06		63	39.40 ± 5.14

DS drought stressed, WW well-watered, N number of DH lines

*, **, *** Significance at P ≤ 0.05, P ≤ 0.01, and P ≤ 0.001, respectively