광주지역 내 유통 중인 반려동물 사료ㆍ간식의 미생물 오염도 및 식품첨가물 사용실태 조사

Daewoong Lim; Ji Yeon Kim; Ahjin An; Jiyeong Park; Hajin Jeong; Jinju Gwak; Doori Seo; Jae Gi Lee; Miseon Jang; Taekyeong Ji; Yonghwan Kim

doi:10.7853/kjvs.2022.45.3.155

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자료유형: 학술저널

저자정보: Daewoong Lim (Health and Environment Research Institute of Gwangju Gwangju) Ji Yeon Kim (Health and Environment Research Institute of Gwangju Gwangju) Ahjin An (Health and Environment Research Institute of Gwangju Gwangju) Jiyeong Park (Health and Environment Research Institute of Gwangju Gwangju) Hajin Jeong (Health and Environment Research Institute of Gwangju Gwangju) Jinju Gwak (Health and Environment Research Institute of Gwangju Gwangju) Doori Seo (Health and Environment Research Institute of Gwangju Gwangju) Jae Gi Lee (Health and Environment Research Institute of Gwangju Gwangju) Miseon Jang (Health and Environment Research Institute of Gwangju Gwangju) Taekyeong Ji (Health and Environment Research Institute of Gwangju Gwangju) Yonghwan Kim (Health and Environment Research Institute of Gwangju Gwangju)

저널정보: 한국동물위생학회(구 한국가축위생학회) 한국가축위생학회지 한국가축위생학회지 제45권 제3호

발행연도: 2022.9

수록면: 155 - 164 (10page)

DOI: 10.7853/kjvs.2022.45.3.155

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This study was conducted for safety evaluation on 130 pet food products, which are distributed in Gwangju, South Korea. The microbial contamination part and the usage of food additives part were mainly investigated. The five microorganisms that we tested were total viable cell counts (TVC), Coliforms, Salmonella spp., Campylobacter spp., pathogenic Escherichia coli and there were 15 prod-ucts that exceed the microbial criteria or detected food poisoning bacteria. Specifically, Coliforms (13 products, 10%), TVC (9 products, 6.9%), Salmonella spp. (2 products, 1.5%), and E. coli (2 prod-ucts, 1.5%) were followed. On the other hand, food additives such as preservatives, antioxidants and sodium nitrite were detected in 61 products. Among the preservatives, sorbic acid and benzoic acid were detected in 58 (44.6%) products. In antioxidants, Butylated hydroxytoluene (BHT) was detected in 3 (2.3%) products. In addition, preservatives and antioxidants were detected in 8 of 20 products labeled as ‘additive-free’. Microbial contamination tended to occur mainly in small-scale individual homemade feed stores, while food additives were all detected in pet shops and supermarkets. Cur-rently, the criteria for microorganisms and food additives for pet foods are insufficient in Korea. So, it is necessary to establish detailed feed standards and specifications for companion animals.

#Companion animals #Pet foods #Microbial contamination #Food additives

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