ASSESSMENT OF QUALITY CHANGES IN FROZEN SARDINE (Sardina pilchardus) BY FLUORESCENCE DETECTION
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منابع مشابه
QUALITY DIFFERENCES ASSESSMENT IN CANNED SARDINE (Sardina pilchardus) BY FLUORESCENCE DETECTION
Chilled (0, 2, 6, 10, 13 and 15 days) and frozen (0, 0.5, 2, 4, 8 and 12 months) sardines were used to determine the influence of such storage times of fish over the quality of the final canned product. Traditional determinations of lipid quality (free fatty acids content, thiobarbituric acid index and polyene index) were studied and compared with the formation of fluorescent compounds expresse...
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The use of slurry ice was evaluated as a technological treatment prior to cooking processing of fish. Thus, sardine (Sardina pilchardus) was stored in slurry ice for 2, 5 and 8 days. At such times, sardine specimens were taken and subjected to steam cooking, and the results were compared with those from a parallel control batch previously stored in flake ice. Quality assessment of lipid damage ...
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The sardine (Sardina pilchardus) is the most popular species for fishing of the Algerian coast. Five toxic metals zinc (Zn), cadmium (Cd), copper (Cu), lead (Pb), and iron (Fe) that can affect human health are studied in this fish. Samples are collected monthly between January and December 2019 in the Ghazaouet bay. The collected samples were analyzed by atomic absorption spectrophotometry by s...
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Fishery assessment models meant to determine sustainability of commercial marine fish failed to predict recent stock collapses due to overexploitation. One flaw of assessment models is that they strongly rely on catch and age-composition statistics, but largely ignore the genetic background of the studied populations. We examined population genetic structure of sardine (Sardina pilchardus) in t...
متن کاملSardine ( Sardina pilchardus ) egg abundance at station L 4 , Western English Channel , 1988 – 2008
Results from sampling for sardine (Sardina pilchardus) eggs at station L4 in the coastal Western English Channel over the period 1988–2008 are presented and discussed in relation to environmental conditions. As previously observed in this area, there is a summer spawning season (midMarch to early July) and one in the autumn (early September to mid-November). The historical trend for increasing ...
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تاریخ انتشار 2012