Table 1.

Parental values and population parameters of the two characteristics

Traits	Parent		RILs
	Kefeng No.1	Nannong1138-2	Mean	Min-Max
Callus induction frequency (CIF)	0.69	0.86	0.71	0.14-1.00
Somatic embryos initiation frequency (SIF)	0.25	0.51	0.41	0.04-0.85