共 18 条
- [1] WATER-INTAKE OF BRITISH FRIESIAN COWS ON RATIONS CONTAINING VARIOUS FORAGES [J]. ANIMAL PRODUCTION, 1975, 20 (APR): : 181 - 189
- [2] ENERGY NUTRITION AND METABOLISM OF THE LACTATING DAIRY-COW [J]. JOURNAL OF DAIRY SCIENCE, 1985, 68 (12) : 3403 - 3410
- [4] FLATT WP, 1969, EUR ASS ANIM PROD PU, V12, P23
- [7] JOHNSON H D, 1976, Journal of Dairy Science, V59, P1603, DOI 10.3168/jds.S0022-0302(76)84413-X
- [8] KELLY C. F., 1955, Agric. Engng., V36, P173
- [10] McDowell R.E, 1972, IMPROVEMENT LIVESTOC