한국축산식품학회지 (Food Science of Animal Resources)

  • 제24권3호
  • /
  • Pages.298-302
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  • 2004
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  • 2636-0772(pISSN)
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  • 2636-0780(eISSN)
한국축산식품학회 (Korean Society for Food Science of Animal Resources)
권호 표지

돼지고기에 대한 EM(Effective Microorganism) 함초 발효액의 항산화 효과

Antioxidant Effect of Fermented Salicornia herbacea L. Liquid with EM (Effective Microorganism) on Pork

  • 한승관 (전주대학교 EM연구개발단)
  • 발행 : 2004.09.01
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초록

EM 함초 발효액의 항산화 효과에 대한 연구를 수행하였다. 함초의 무기질 함량은Na의 경우 높은 함량을 나타났으며 K과 Mg의 경우 자생지에 관계없이 각 부위별로 거의 비슷한 함량을 보였으나, 동결 건조한 시료가 온풍 건조한 시료보다 훨씬 높은 함량을 나타내었다. Ca 함량은 뿌리보다 잎에서 2배 이상 높은 함량을 보였으며, Fe은 함초의 뿌리에 많이 함유되어 있었다. 해안에서 채취한 함초의 동결 건조시킨 잎이 20.19%로 가장 높은 함량을 보여 구운 소금의 약1/5에 미치는 식염 함량을 나타냈다. 함초의 뿌리 부분을 EM으로 발효시킨 EM 함초 발효액이 저장 14일에는 대조구 보다 5.3배 정도의 항산화 효과를 나타냈다.

The study was conducted to determine the antioxidant activity of EM (Effective Microorganism) fermented glasswort liquid for utilizing as a functional food material. Glasswort leaves by freezing-dried were showed the highest 20.19% contents, it was 20% salt contents of cooked salts. To compare antioxidant effects of glasswort plant parts (dried ground leaves, stems, and roots of glasswort) were exploited for investigation of antioxidant activity. Antioxidant activity for the samples was investigated by TBA (Thiobarbituric acid reactive method). EM fermented glasswort liquid from coastal region, the highest antioxidative activity showed in the oven-dried leaves at 14 days after storage. It was showed antioxidant effect more than 5.3 times than control. In conclusion, antioxidative effect of glasswort was apparently exhibited through measurement of TBARS (Thiobarbituric acid reactive substances).

키워드

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