共 50 条
- [1] Performance of commercial laying hens fed diets with various levels of methionine JOURNAL OF APPLIED POULTRY RESEARCH, 2003, 12 (04): : 449 - 455
- [2] Laying performance and nitrogen balance in hens fed organic diets with different energy and methionine levels JOURNAL OF ANIMAL AND FEED SCIENCES, 2009, 18 (02): : 305 - 312
- [3] Performance and egg quality of commercial laying hens fed diets with different levels of methionine and lysine REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2010, 39 (10): : 2246 - 2252
- [7] Influence of Different Levels of Lysine, Methionine and Protein on the Performance of Laying Hens after Peak JOURNAL OF ANIMAL AND VETERINARY ADVANCES, 2011, 10 (04): : 532 - 537
- [9] Performance of commercial laying hens when fed diets with various sources of energy JOURNAL OF APPLIED POULTRY RESEARCH, 2004, 13 (03): : 365 - 369
- [10] THE INFLUENCE OF ZINC BACITRACIN ON THE PERFORMANCE OF LAYING HENS FED DIFFERENT LEVELS AND SOURCES OF PROTEIN ARCHIV FUR GEFLUGELKUNDE, 1994, 58 (05): : 219 - 223