共 50 条
- [21] THE UTILIZATION OF COPPER-SULFATE IN GROWING-FATTENING PIGS FED FINAL MOLASSES DIETS CUBAN JOURNAL OF AGRICULTURAL SCIENCE, 1985, 19 (01): : 29 - 33
- [23] A REVIEW OF THE USE OF HORMONES IN GROWING-FATTENING PIGS VLAAMS DIERGENEESKUNDIG TIJDSCHRIFT, 1981, 50 (03): : 186 - 200
- [27] LINCOMYCIN AS A FEED ANTIBIOTIC IN GROWING-FATTENING PIGS VLAAMS DIERGENEESKUNDIG TIJDSCHRIFT, 1980, 49 (02): : 79 - 85