共 14 条
- [1] FINENESS AND CONCENTRATE TO LOW QUALITY ROUGHAGE RATIO OF COMPLETE DIETS FOR DAIRY-COWS .2. MILK-PRODUCTION AND COMPOSITION [J]. SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE-SUID-AFRIKAANSE TYDSKRIF VIR VEEKUNDE, 1979, 9 (03): : 221 - 225
- [4] EFFECTS OF PATTERN OF CONCENTRATE FEEDING ON MILK-PRODUCTION OF DAIRY-COWS OFFERED SILAGE AD-LIBITUM [J]. NETHERLANDS JOURNAL OF AGRICULTURAL SCIENCE, 1990, 38 (03): : 461 - 474
- [5] ECONOMIC FEEDING OF DAIRY-COWS BY PROVISION OF HIGH-QUALITY ROUGHAGE .1. [J]. PRAKTISCHE TIERARZT, 1990, 71 (01): : 35 - &
- [7] ROUGHAGE INTAKE OF DAIRY-COWS WITH SPECIAL CONSIDERATION OF THE BEHAVIOR .1. COMMUNICATION - SYSTEMATIC EFFECTS ON THE ROUGHAGE INTAKE AND THE BEHAVIOR AT THE FEEDING RACK [J]. ZUCHTUNGSKUNDE, 1990, 62 (05): : 333 - 348
- [8] FEEDING OF DAIRY COWS WITH HIGH CONCENTRATE DIETS .1. FOOD INTAKE AND MILK YIELD [J]. ANNALES DE ZOOTECHNIE, 1971, 20 (02): : 169 - +
- [9] EFFECTS OF CONSERVATION METHOD AND STAGE OF MATURITY UPON THE FEEDING VALUE OF FORAGES TO DAIRY-COWS .1. FORAGE INTAKE AND EFFECTS OF CONCENTRATE FORAGE RATIO [J]. SWEDISH JOURNAL OF AGRICULTURAL RESEARCH, 1983, 13 (03): : 189 - 200
- [10] EFFECTS OF DIFFERENT FORAGES AND METHODS OF FEEDING CONCENTRATE ON DRY-MATTER INTAKE AND MILK-PRODUCTION IN DAIRY-COWS FED COMPLETE DIETS [J]. OHIO AGRICULTURAL RESEARCH AND DEVELOPMENT CENTER RESEARCH CIRCULAR, 1979, (248): : 3 - 8