Revealing Seed Coat Colour Variation and Their Possible Association with Seed Yield Parameters in Common Vetch (Vicia sativa L.)

Table 3

Pearson’s correlation coefficient used to assess correlation among the seed coat colour and seed yield parameters of 70 common vetch lines and cultivars and related values.

Traits	Number of pods per plant	Number of seeds per pod	Pod width (mm)	Pod length (mm)	seed yield (kgda^−1)
Number of pods per plant	1
Number of seeds per pod	−0.04904	1
	0.4796
Pod width (mm)	−0.11636	0.06485	1
	0.0926	0.3497
Pod length (mm)	−0.17624	0.32087	0.48365	1
	0.0105	<0.0001	<0.0001
Seed yield (kgda^−1)	−0.05332	0.10199	0.19465	0.24161	1
	0.4422	0.1407	0.0046	0.0004
	0.1012	−0.0263	−0.16435	−0.13163	−0.23014	1
	0.1439	0.7047	0.0171	0.0569	0.0008
	0.05322	0.04555	−0.06789	−0.06164	−0.19073	0.55056	1
	0.4429	0.5115	0.3275	0.3741	0.0056	<0.0001
	0.12978	0.01423	−0.09391	−0.14384	−0.25423	0.73085	0.42699	1
	0.0605	0.8376	0.1752	0.0373	<0.0002	<0.0001	<0.0001
	−0.04814	0.03357	0.07596	0.02587	0.10186	0.13882	0.65761	0.03914	1
	0.4878	0.6286	0.2732	0.7094	0.1413	0.0445	<0.0001	0.5728