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It is very. important to prepare the sanitation criteria for the animal foods through tho microbiological emuninatinn and the investigation of tendency to change of the organisms according to the storage tempearature and period. As the results of identification of total 110 genera isolated from commercial animal foods, 15 genera were identified and predominant genera were Staphylococcus(29.1%), Pseudomonas (13.6%) and Enterococcus(12.7%) and followed by Enterobacter, Lactobacillus, Achromohacter, Aeromonas, Escherichia, Micrococcus, Bacillus,Klebsiella, Serratia and yeast. As the results of identification of 1323 isolates from commercial animal foods stored at 10℃, 20℃ and 30℃, 21 genera were identified and Staphvlococcus(22.5%), Enterococcus(15.9%), Pseudomonas(15.9%), Bacillus(10.3%) were predominant. The predominant genus among 405 isolates from commercial animal foods stored at 10℃ was Pseudomonas(28.9%), followed by Staphylococcus(19.8%), Enterococcus(16.0%) and Bacillus(11.1%). The predominant genus among 483 isolates from commercial animal foods stored at 201C was Staphylococcus(23.4%), followed by Enterococcus(16.0%) and Pseudomonas(11.1%) but the predominant genera among 436 isolates from commercial animal foods stored at 30℃ was Stuphylococcus(23%), followed by Enterococcus(15.4%) and Bacillus(11%).
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