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KMID : 0615219780040010113
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Journal of Kwangju Health
1978 Volume.4 No. 1 p.113 ~ p.123
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Studies on the Duck-meat(Ⅱ) -Various Changes in the Canned Duck-meat during the Storage Period
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조덕봉
김동필/성하진/장인애
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Abstract
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Various changes, especially leaching of heavy metals, in .the canned dock-meat during the 10 months storage period were investigated.
Detinning reached to 57.28 ppm level, and the leaching of Pb and Fe levels were equivalent to 3.88 and 60.00 ppm respectively in the stored 10 months cans.
The changes of pH and vacuum degrees were not significant and swelled cans were not observed. .
Corrosion of tin-plate was increased as the during storage period in each sample.
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