Relative performance and efficiency of five Merino and Merino-type dam lines in a terminal crossbreeding system with Dormer or S
The production performance of ewes was assessed in a terminal crossbreeding experiment involving five Merino and Merino-type dam lines and two terminal crossbreeding sire breeds. Dam lines were SA Mutton Merino (SAMM), SAMM rams crossed to Merino ewes (SAMM cross),…
