共 50 条
- [1] ECONOMIC-EVALUATION OF DRYLAND PASTURE TECHNOLOGIES FOR BEEF-CATTLE PRODUCTION IN TROPICAL NORTHERN-QUEENSLAND, AUSTRALIA [J]. TROPICAL AGRICULTURE, 1991, 68 (02): : 153 - 161
- [4] ECONOMIC ASPECTS OF MANAGING BEEF-CATTLE [J]. QUEENSLAND AGRICULTURAL JOURNAL, 1978, 104 (04): : 325 - 330
- [6] A NOTE ON THE EVALUATION OF A SIMULATION PROGRAM FOR BEEF-CATTLE BREEDING AND PRODUCTION [J]. SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE-SUID-AFRIKAANSE TYDSKRIF VIR VEEKUNDE, 1994, 24 (02): : 72 - 74
- [9] The economical condition of beef-cattle production [J]. FARM WORK SCIENCE FACING CHALLENGES OF THE XXI CENTURY, 2001, : 150 - 153
- [10] BEEF-CATTLE AND CROPS PRODUCTION SYSTEMS [J]. JOURNAL OF ANIMAL SCIENCE, 1973, 36 (01) : 228 - &