共 14 条
[1]
[Anonymous], 1982, SAS USERS GUIDE
[6]
HESS CARL W., 1962, WORLD S POULTRY SCI JOUR, V18, P147, DOI 10.1079/WPS19620019
[8]
MARKS HL, 1979, GROWTH, V43, P80
[10]
McCarthy J. C., 1983, Animal Breeding Abstracts, V51, P87