共 16 条
[1]
COUCH J. R., 1949, JOUR NUTRITION, V37, P251
[4]
Cravens WW, 1942, P SOC EXP BIOL MED, V50, P101, DOI 10.3181/00379727-50-13712P
[5]
Cravens WW, 1944, ANAT RECORD, V90, P55, DOI 10.1002/ar.1090900109
[6]
JOHNSON CW, 1967, POULTRY SCI, V46, P1276
[8]
MISNER VE, 1967, FEEDSTUFFS, V39, P62
[9]
Patrick H., 1942, POULTRY SCI, V21, P476