共 20 条
[2]
BELL M, 1973, MIMEO
[3]
BICHARD M, 1974, ANIMAL PRODUCTION, V26, P309
[4]
BICHARD M, 1970, SHEEP PRODUCTION GRA
[5]
BURFENIN.PJ, 1972, J ANIM SCI, V34, P889
[6]
CANNON DL, 1969, AN BREED ABSTR, V37, P1471
[7]
CHESWORTH J, 1977, HORMONE METABOLITE R, V9, P531
[8]
Dyrmundsson O. R., 1973, Animal Breeding Abstracts, V41, P273
[10]
HENSON J, 1970, JH7053 COMM SOLV COR

