Table 7.

Comparison of heading date among haplotypes of OsMADS56 in indica and japonica subpopulations in Hainan.

Pop	Haplotypes	Number	Hainan 2012	Hainan 2013
Indica	OsMADS56-1	59	97.5 ± 10.9A	98.0 ± 7.8A
	OsMADS56-2	145	93.3 ± 15.2A	95.7 ± 9.0A
	OsMADS56-3	28	99.8 ± 11.1A	99 ± 7.9A
Japonica	OsMADS56-4	64	73.7 ± 18.5a	87.9 ± 7.6a
	OsMADS56-5	13	101.5 ± 20c	101.5 ± 10.5c
	OsMADS56-6	32	92.7 ± 22.8b	95.9 ± 13.5b
	OsMADS56-7	9	111.6 ± 8.1d	108.4 ± 7.0d

The phenotype values are represented as the means ± SD, letters are ranked via Duncan test at P < 0.01.