Parameters | T1 | T2 | T3 | T4 |
Age at puberty (wks.) Age at first mating (wks.) Age at first successful mating (wks.) Ave. wt. before mating (kg) Sex drive % (Libido/reaction time) | 22.00 28.00 30.00a 1.652a 4a | 22.00 28.00 28.00b 1.685a 5ab | 22.00 28.00 30.00a 1.650a 4a | 22.00 28.00 30.00a 1.654a 4a |