共 50 条
- [1] ECONOMIC-ANALYSIS OF 3 CONFINEMENT FEEDER PIG PRODUCTION SYSTEMS MINNESOTA AGRICULTURAL EXPERIMENT STATION BULLETIN, 1980, (534): : 3 - 43
- [2] ECONOMIC-ANALYSIS OF 3 CONFINEMENT FARROW-TO-FINISH PRODUCTION SYSTEMS MINNESOTA AGRICULTURAL EXPERIMENT STATION BULLETIN, 1979, (533): : 4 - 47
- [10] AN ECONOMIC-ANALYSIS OF ALTERNATIVE GRAIN PURCHASE AND STORAGE STRATEGIES FOR TENNESSEE HOG PRODUCERS TENNESSEE AGRICULTURAL EXPERIMENT STATION BULLETIN, 1983, (623): : 3 - 18