Specification Group
I II III
Experiment 1
Fertility 90.00 95.00 97.50
Prolificacy 158.33b 186.84a 156.41b
Rearing of lambs 94.74 97.14 94.91
Reproductive performance 135.00b 170.00a 140.00b
Experiment 2
Fertility 100.00 100.00 –
Prolificacy 126.67b 158.33a –