- 축산식품중의 중금속 함량에 관한 조사연구
- ㆍ 저자명
- 정지헌,황래홍,윤은선,김현정,한인규
- ㆍ 간행물명
- 韓國家畜衛生學會誌
- ㆍ 권/호정보
- 1999년|22권 1호|pp.1-7 (7 pages)
- ㆍ 발행정보
- 한국가축위생학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
This study was performed to investigate the contents of the heavy metals such as cadmium(Cd), copper(Cu), iron(Fe), lead(Pb) and zinc(Zn) in meat and meat products. For this experiment, each 20 samples of beef and pork were collected at slaughterhouse in Seoul areas and 45 samples of meat products(ham, sausage, processed meat and seasoned meat) were purchased from commercial food markets. The contents of the heavy metals was determined by atomic absorption spectrophotometry from Jan. to Nov. In 1998. The results obtained were summarized as follows ; 1. In Korean native beef, mean values of the heavy metals(mg/kg) were Pb : 0.14$pm$0.10, Cd : 0.07$pm$0.02, Cu : 1.73$pm$0.95, Zn : 42.82$pm$8.17 and Fe : 67.43$pm$24.18, respectively. 2. In imported beef, mean values of the heavy metals(mg/kg) were Pb : 0.03$pm$0.08, Cd : 0.06$pm$0.02, Cu : 1.41$pm$0.62, Zn : 42.93$pm$4.95 and Fe : 40.06$pm$12.77, respectively. 3. In pork, mean values of the heavy metals(mg/kg) were Pb : not detected, Cd : 0.09$pm$0.02, Cu : 1.08$pm$0.23, Zn : 19.49$pm$6.02 and Fe : 30.21$pm$10.51, respectively. 4. In ham, mean values of the heavy metals(mg/kg) were Pb : trace, Cd : trace, Cu . 1.19$pm$0.46, Zn : 13.58$pm$4.99 and Fe : 31.43$pm$11.74, respectively. 5. In sausage, mean values of the heavy metals(mg/kg) were Pb : 0.15$pm$0.34, Cd : 0.08$pm$0.05, Cu : 1.15$pm$0.46, Zn : 13.70$pm$7.13 and Fe . 27.28$pm$15.05, respectively. 6. In processed meat, mean values of the heavy metals(mg/kg) were Pb : 0.08$pm$0.13, Cd : 0.09$pm$0.04, Cu : 1.28$pm$0.60, Zn : 14.72$pm$7.09 and Fe : 24.04$pm$10.33, respectively. 7 In seasoned meat, mean values of the heavy metals(mg/kg) were Pb : 1.05$pm$2.21, Cd : 0.13$pm$0.03, Cu : 1.06$pm$0.16, Zn : 17.53$pm$8.72 and Fe : 26.76$pm$9.02, respectively.