Selecting high quality brood sows and boars is the first step toward increased productivity and desirable meat type pork. To support this idea, a project of swine production and carcass testing for South Dakota Swine Producers is suggested.
Agricultural Experiment Station and Extension Service, South Dakota State College
Kortan, L.J., "On-the-Farm Commercial Swine Selection Program" (1957). South Dakota Swine Field Day Proceedings and Research Reports, 1957. 7.