TABLE 6.

Estimates of additive, dominance, and epistatic variance components with associated standard errors, as well as average degree of dominance for five biomass-related traits in Arabidopsis hybrid C24 × Col-0

Parameters	RD22	RD29	GR	DMC	BY
	Model A
	65.00 ± 7.29**	179.99 ± 20.86**	0.762 ± 0.112**	0.393 ± 0.057**	1479 ± 178**
	11.32 ± 1.57**	34.33 ± 4.69**	0.211 ± 0.034**	0.0832 ± 0.014**	321 ± 45**
Da	0.59	0.62	0.74	0.65	0.66
BICb	14924	16309	6512	5278	22223
	Model D
	71.14 ± 8.79**	169.61 ± 21.79**	0.719 ± 0.113**	0.361 ± 0.058**	1656 ± 223**
	10.48 ± 1.58**	34.90 ± 4.67**	0.216 ± 0.033**	0.080 ± 0.015**	309 ± 45**
	5.25 ± 0.23**	3.89 ± 0.18**	0.000 ± 0.000	0.020 ± 0.001**	152 ± 7**
	25.63 ± 3.37**	39.68 ± 7.00**	0.070 ± 0.037	0.048 ± 0.019**	854 ± 107**
Da	0.54	0.64	0.77	0.67	0.61
BICb	14742	16251	6519	5280	21986

* Significant at P < 0.05 and ** significant at P < 0.01.

^aD = √(2/).

^bThe Bayesian information criterion.