Genetic Variability and Association of Yield and Yield-Related Traits under Moisture Stress in Common Bean Genotypes (Phaseolus vulgaris L.) at Melkassa and Miesso, Ethiopia

Table 6

Phenotypic correlation coefficient between different yields-related traits at Melkassa during 2018 cropping season.

Traits	PH	DF	DM	GFP	INL	NN	PP	SP	HSW	SY
PH	1	0.11	0.09	0.02	−0.01	−0.07	0.11	0.20	0.23	0.10
DF		1	0.49	−0.35	−0.03	−0.02	0.13	−0.01	0.04	0.28
DM			1	0.65	−0.13	0.01	−0.03	0.17	0.05	−0.03
GFP				1	−0.11	0.03	−0.14	0.19	0.01	−0.27
INL					1	−0.2	−0.11	0.24	−0.06	0.23
NN						1	0.16	0.01	0.09	0.01
PP							1	−0.29	−0.03	0.24
SP								1	−0.18	0.03
HSW									1	0.01
SY										1

PH = plant height (cm), DF = days to 50% flowering, DM = days to 95% maturity, GFP = grain filling period, INL = internode length (cm), NN = number of node, PP = number of pod per plant, SP = number of seeds per pod, HSW = hundred seed weight (g), and SY = seed yield per hectare (kg).