Table 3. Heterosis % for birth weight (BW), body weight at four weeks (BW4) body weight at eight weeks (BW8) and body weight at twelve weeks (BW12)

Traits	Heterosis %
	F1	F2
BW	5.24	3.63
BW4	18.24	−13.96
BW8	21.80	−1.34
BW12	19.68	0.00