Table 3. REML estimates of marker additive and residual genetic variance for the traits of SGNCon, SGNTrt and SGNTol. p-values are given for the test of zero marker additive variance for each trait; marker additive variance is given as a percentage of total genetic variance. Final row gives the REML estimates of the genetic correlations between the traits of SGNCon and SGNTrt.

	Additive	p-value	Residual	% Additive
SGNCon variance	0.6039	<0.0001	0.0825	88
SGNTrt variance	0.8547	0.002	1.186	42
SGNTol variance	0.4487	0.0097	0	100
SGNCon, SGNTrt correlation	0.69		>0.99