共 50 条
- [31] INFLUENCE OF NONGENETIC FACTORS ON 1ST LACTATION MILK-YIELD AND 1ST SERVICE PERIOD IN JERSEY-X KANKREJ CROSSBRED COWS [J]. INDIAN VETERINARY JOURNAL, 1992, 69 (09): : 801 - 804
- [32] GENETIC TRENDS IN MILK-PRODUCTION AND DAYS OPEN IN THE 1ST 3 LACTATIONS OF SWEDISH DAIRY-CATTLE [J]. ACTA AGRICULTURAE SCANDINAVICA, 1988, 38 (01): : 89 - 100
- [33] STUDIES ON THE GROWTH-RATE OF HARIANA COWS IN RELATION TO THEIR REPRODUCTIVE MATURITY AND 1ST LACTATION MILK-YIELD [J]. INDIAN VETERINARY JOURNAL, 1987, 64 (01): : 48 - 51
- [34] 1ST LACTATION YIELD AFFECTING MEASURES OF LIFETIME PRODUCTION IN RATHI AND RATHI CROSSES [J]. INDIAN JOURNAL OF ANIMAL SCIENCES, 1985, 55 (09): : 824 - 825
- [35] SELECTION FREE ESTIMATES OF GENETIC-PARAMETERS OF PRODUCTION AND REPRODUCTION TRAITS OF 1ST 3 LACTATIONS IN MURRAH BUFFALOS [J]. INDIAN JOURNAL OF ANIMAL SCIENCES, 1992, 62 (02): : 149 - 154
- [37] NOTE ON THE GENETIC-STUDIES ON MILK-YIELD, DAYS TO ATTAIN PEAK YIELD AND INITIAL YIELD IN JERSEY X HARIANA CROSS-BRED COWS AT 1ST LACTATION [J]. INDIAN JOURNAL OF ANIMAL SCIENCES, 1981, 51 (05): : 545 - 546
- [39] PATH COEFFICIENT ANALYSIS OF MINERAL IN BLOOD-SERUM AFFECTING 1ST LACTATION MILK-YIELD IN CROSSBRED COWS [J]. INDIAN JOURNAL OF ANIMAL SCIENCES, 1988, 58 (08): : 994 - 996