共 50 条
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- [2] EFFECTS OF AGE AT 1ST CALVING, GESTATION LENGTH AND DRY PERIOD ON MILK-YIELD IN A GYR HERD REVISTA BRASILEIRA DE GENETICA, 1983, 6 (02): : 307 - 318
- [3] 1ST LACTATION MILK-YIELD, LACTATION LENGTH AND DRY PERIOD IN HARIANA-EXOTIC CROSSES INDIAN JOURNAL OF ANIMAL SCIENCES, 1983, 53 (03): : 307 - 309
- [4] STUDIES INTO AVOIDANCE OF STRIPPING AND ITS INFLUENCE UPON MILK-YIELD AND UDDER HEALTH OF COWS MONATSHEFTE FUR VETERINARMEDIZIN, 1986, 41 (06): : 189 - 195
- [5] HOW TO ENSURE GOOD UDDER HEALTH OF COWS IN DRY PERIOD MONATSHEFTE FUR VETERINARMEDIZIN, 1983, 38 (22): : 869 - 876
- [6] ANALYSIS OF MILK-YIELD, LACTATION LENGTH AND DRY PERIOD IN SURTI BUFFALOS INDIAN JOURNAL OF ANIMAL SCIENCES, 1992, 62 (05): : 479 - 481
- [7] BEHAVIOR OF SOMATIC-CELLS IN UDDER SECRETION DURING THE DRY PERIOD IN COWS WITH NORMAL OR IMPAIRED UDDER HEALTH AND CLASSIFICATION OF PHASES OF THE DRY PERIOD PRAKTISCHE TIERARZT, 1991, 72 (09): : 785 - &
- [8] INFLUENCE OF DAYS DRY ON MILK-YIELD OF HOLSTEINS COWS IN BRAZIL GENETIC-PARAMETERS ARCHIVOS DE BIOLOGIA Y MEDICINA EXPERIMENTALES, 1981, 14 (01): : 55 - 55
- [9] EFFECT OF VARIOUS NONGENETIC FACTORS ON MILK-YIELD AND DRY PERIOD IN NILI BUFFALOS INDIAN JOURNAL OF ANIMAL SCIENCES, 1986, 56 (11): : 1168 - 1171
- [10] INFLUENCE OF NONGENETIC FACTORS ON 1ST LACTATION MILK-YIELD AND 1ST SERVICE PERIOD IN JERSEY-X KANKREJ CROSSBRED COWS INDIAN VETERINARY JOURNAL, 1992, 69 (09): : 801 - 804