Rapid Identification of Clostridium perfringens in animal feedstuffs.
Clostridium perfringens is a common contaminant of grains and meals used for animal feeding and its presence in feedstuffs has been implicated in outbreaks of foodborne poisoning in farm animals. In order to evaluate a new rapid procedure for C. perfringens isolation and identification, we examined qualitatively 120 duplicate samples of feedstuffs used for farm animal and poultry feeding, using the Lactose-Sulfite broth (LS) proposed for rapid C. perfringens detection and the conventional Cooked Meat Medium (CMM). The results suggest that LS medium is fairly successful in the detection of C. perfringens vegetative cells and spores, despite the presence of the bacterial and fungal flora normally found in animal feedstuffs.
Xylouri
E
E
Department of Anatomy & Physiology of Farm Animals, Agricultural University of Athens, Athens, Greece.
Papadopoulou
C
C
Antoniadis
G
G
Stoforos
E
E