共 13 条
[4]
NEW ASPECTS OF SALMONELLA INFECTION IN BROILER PRODUCTION
[J].
NATURE,
1973, 241 (5386)
:210-211
[6]
STEVENS AJ, 1967, VET REC, V103, P438
[7]
WALTNERTOEWS D, 1986, CAN J VET RES, V50, P307
[8]
Wray C., 1975, Veterinary Bulletin, V45, P543
[10]
SALMONELLA-DUBLIN INFECTION OF CALVES - USE OF SMALL DOSES TO SIMULATE NATURAL INFECTION ON THE FARM
[J].
JOURNAL OF HYGIENE,
1981, 87 (03)
:501-509