@article{oai:phoenix.repo.nii.ac.jp:00001415, author = {平野, 杏奈 and 伴, 和幸 and 川越, 広大 and 宮本, 香里 and 加藤, 雅彦}, journal = {九州保健福祉大学博物館学年報}, month = {Mar}, note = {he objective of this study is to count the number of viable bacteria and the number of coliform bacteria on feeds and cooking utensils in Omuta City Zoo.   We wiped a cabbage, a carrot, a sweet potato, a horse mackerel, meat of horse, chicken and a kidney of cattle as feeds and knives, chopping boards and scrub sponges as utensils with sterile absorbent cotton swabs. Each swab was diluted with 10 ml sterile phosphate buffered salts whose 1ml was used as a sample.   Regarding the feeds, both the number of viable bacteria and the number of coliform bacteria on chicken were much more than the other feeds. It is necessary to pay attention to avoid the contamination. The utensils compared favorably in number of bacteria with the utensils at dining room used for human being.}, pages = {4--9}, title = {大牟田市動物園における飼料および調理器具の細菌数調査}, volume = {8}, year = {2019} }