共 306 条
- [2] THE ESTIMATION OF THE ENERGY VALUE OF LIVEWEIGHT CHANGE IN THE LACTATING DAIRY-COW [J]. LIVESTOCK PRODUCTION SCIENCE, 1982, 9 (06): : 665 - 673
- [3] Alderman GA, 1975, MINISTRY AGR FISHERI, V33
- [4] Allden W G, 1970, Nutr Abstr Rev, V40, P1167
- [5] ALLEN WM, 1980, FEEDING STRATEGIES D
- [6] ALTMAN J, 1980, FEEDING STRATEGIES D
- [7] AMIR S, 1979, FEEDING STRATEGY HIG, P230
- [8] [Anonymous], 1980, NUTRIENT REQUIREMENT
- [9] ARMSTRONG DG, 1983, 1982 HANN RES I REP, P65
- [10] ARMSTRONG DV, 1966, J DAIRY SCI, V49, P730