共 34 条
- [1] Agumbah G. J. O., 1983, Kenya Veterinarian, V7, P20
- [2] INCIDENCE OF CLINICAL MASTITIS IN A HERD OF HOLSTEIN CATTLE [J]. JOURNAL OF DAIRY SCIENCE, 1977, 60 (07) : 1169 - 1172
- [3] BELL EM, 1981, 270A E SCOTL COLL AG
- [4] BEYNON VH, 1978, 204 U EX AGR EC UN R
- [6] BRAMLEY AJ, 1984, BRIT VET J, V140, P328
- [7] LARGE-SCALE MASTITIS CONTROL PROGRAM IN SOMERSET [J]. VETERINARY RECORD, 1975, 97 (16) : 300 - 304
- [9] DANIEL RCW, 1982, AUST VET J, V58, P143, DOI 10.1111/j.1751-0813.1982.tb00625.x
- [10] DODD FH, 1970, NIRD3559 NAT I RES D