Table 2.

Pairwise correlation coefficients among traits from RIL lines across two years.

Correlations	HD	MD	PH	TKW	GZnC	GFeC
MD	0.831**
PH	0.464**	0.334**
TKW	−0.463**	−0.528**	−0.032
GZnC	0.088	0.014	−0.009	0.115
GFeC	0.170*	0.116	0.159*	−0.133	0.517**
GPC	−0.115	−0.118	−0.106	0.190**	0.348**	0.076

*significant r-values p < 0.05, ** significant r-values p < 0.01.