共 18 条
[1]
WATER-INTAKE OF BRITISH FRIESIAN COWS ON RATIONS CONTAINING VARIOUS FORAGES
[J].
ANIMAL PRODUCTION,
1975, 20 (APR)
:181-189
[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