Genotype by Environment Interaction on Grain Yield Stability and Iron and Zinc Content in OPV of Pearl Millet in Ghana Using the AMMI Method

Table 10

Association among yield and its related traits.

	DFF	DMinci	PH	PG	PL	GY	TSW	Fe
DMinci	−0.753
PH	0.851	−0.684
PG	−0.291	0.319	−0.481
PL	0.706	−0.528	0.742	−0.581
GY	−0.063	−0.209	0.055	0.049	−0.058
TSW	−0.740	0.518	−0.631	0.527	−0.658	0.164
Fe	−0.736	0.654	−0.645	0.292	−0.678	−0.222	0.547
Zn	−0.705	0.716	−0.584	0.253	−0.621	−0.342	0.537	0.914

and : significant at , respectively, DMinc = % downy mildew incidence, DFF = days to 50% flowering, PH = plant height (cm), GY = grain yield (kg ha⁻¹), and TGW = 1000-grain weight (g).