Table 1.

The germplasm IDs of each phenotype groups.

Phenotype groups	Germplasm ID	Abbreviations	Number of seeds
Bright-colored seed coat and trullate shape	IT288930	BT	114
Bright-colored seed coat and elliptic shape	IT310552	BD	227
Dark-colored seed coat and trullate shape	IT318103	DT	76
Large size	IT288929	LS	100
Small size	IT318104	SS	6