共 50 条
- [31] ESTIMATION OF GENETIC AND PHENOTYPIC PARAMETERS FOR PRODUCTION TRAITS OF ICELANDIC DAIRY-CATTLE ACTA AGRICULTURAE SCANDINAVICA SECTION A-ANIMAL SCIENCE, 1993, 43 (02): : 81 - 86
- [33] HERITABILITY ESTIMATES OF MILK-YIELD AND BIRTH-WEIGHT IN TROPICAL DAIRY-CATTLE BREEDS IN MALAYSIA TROPICAL AGRICULTURE, 1975, 52 (03): : 223 - 228
- [34] GENETIC AND ENVIRONMENTAL-EFFECTS ON MILK-YIELD OF PITANGUEIRAS CATTLE ANIMAL PRODUCTION, 1984, 39 (OCT): : 157 - 163
- [35] PERSISTENCY OF MILK-YIELD IN FRIESIAN X ONGOLE CROSSBRED CATTLE INDIAN VETERINARY JOURNAL, 1988, 65 (05): : 418 - 421
- [38] EFFECTS OF POLYMORPHIC MILK PROTEIN GENES ON MILK-YIELD AND COMPOSITION TRAITS IN HOLSTEIN CATTLE ACTA AGRICULTURAE SCANDINAVICA SECTION A-ANIMAL SCIENCE, 1992, 42 (01): : 1 - 7
- [39] FACTORS AFFECTING REPRODUCTIVE AND PRODUCTIVE TRAITS IN DIFFERENT CROSSBRED DAIRY-CATTLE INDIAN JOURNAL OF ANIMAL SCIENCES, 1985, 55 (05): : 385 - 386