共 50 条
- [2] RELATION BETWEEN NUTRITION LEVEL AND COURSE OF POSTPARTAL PERIOD IN HIGH-PERFORMANCE DAIRY-COWS ZIVOCISNA VYROBA, 1977, 22 (08): : 601 - 609
- [5] FERTILITY OF DAIRY-COWS IN RESPONSE TO DIFFERENT VARIANTS OF HIGH-PERFORMANCE FEEDING MONATSHEFTE FUR VETERINARMEDIZIN, 1989, 44 (23): : 826 - 830
- [6] THE INFLUENCE OF PLANE OF NUTRITION AND DIET COMPOSITION ON THE PERFORMANCE OF DAIRY-COWS JOURNAL OF AGRICULTURAL SCIENCE, 1985, 104 (JUN): : 535 - 557
- [9] CLINICAL PROBLEMS IN PREVENTIVE MEDICINE - MINERAL NUTRITION AND PRODUCTION DISEASE IN DAIRY-COWS BRITISH VETERINARY JOURNAL, 1973, 129 (03): : 207 - 220
- [10] INVESTIGATION INTO ACETONE DETERMINATION AND CONCENTRATION IN MILK OF HIGH-PERFORMANCE BROWN SWISS DAIRY-COWS TIERARZTLICHE UMSCHAU, 1983, 38 (08): : 534 - &