共 18 条
[1]
Allen D., 1980, PLANNED BEEF PRODUCT
[2]
ALLEN D, 1981, CAMB CATTLE BREED CL, P47
[3]
A COMPARISON OF CANADIAN HOLSTEIN X BRITISH FRIESIAN AND BRITISH FRIESIAN STEERS FOR BEEF-PRODUCTION .2. CARCASS CHARACTERISTICS
[J].
ANIMAL PRODUCTION,
1984, 38 (JUN)
:407-415
[4]
BABER PL, 1982, THESIS U NEWCASTLE U
[5]
BOOTHROYD D, 1979, ANN REV HIGH MOWTHOR, P47
[6]
COEFFICIENTS OF INBREEDING AND DEGREE OF RELATIONSHIP FOR THE BRITISH FRIESIAN HERD
[J].
ANIMAL PRODUCTION,
1978, 27 (DEC)
:269-276
[7]
COMPARISON OF CANADIAN HOLSTEIN AND BRITISH FRIESIAN STEERS FOR THE PRODUCTION OF BEEF FROM AN 18-MONTH GRASS-CEREAL SYSTEM
[J].
ANIMAL PRODUCTION,
1979, 28 (FEB)
:41-47
[8]
DEROOY J, 1980, BEDRIJFSONTWIKKELING, V10, P1141
[9]
ELLWOOD SJ, 1978, THESIS U NEWCASTLE U
[10]
Harrington G., 1982, CARCASE EVALUATION L