Candidate Gene Identification of Feed Efficiency and Coat Color Traits in a C57BL/6J × Kunming F2 Mice Population Using Genome-Wide Association Study

Table 1

The descriptive statistics of growth traits of F2 generation mice.

	F2	F2
		♀	♂
Number	640	319	321
The initial body weight (IBW, g)	10.26 ± 1.88	10.19 ± 1.87	10.33 ± 1.90
The final body weight (FBW, g)	20.62 ± 2.97	19.62 ± 2.54	21.62 ± 7.34
Average daily gain (ADG, g)	0.74 ± 0.17	0.67 ± 0.14	0.81 ± 0.16
Average feed intake (AFI, g)	4.32 ± 0.75	4.08 ± 0.66	4.56 ± 0.76
Feed conversion ratio (FCR)	6.04 ± 1.47	6.24 ± 1.27	5.84 ± 1.63

Different letters within a row represent significant differences at P < 0.01.