ISSN:
1750-3841
Quelle:
Blackwell Publishing Journal Backfiles 1879-2005
Thema:
Land- und Forstwirtschaft, Gartenbau, Fischereiwirtschaft, Hauswirtschaft
,
Werkstoffwissenschaften, Fertigungsverfahren, Fertigung
Notizen:
Cultured white sturgeon, 10–43 months old, were processed into dressed fish, fillets, and steaks. Edible portions from four age classes were analyzed for proximate composition. Round weight yields were: eviscerated, 85–96%; dressed, 53–65%; steaked, 61–74%; skin-on fillets, 54–61%; and skinless fillets, 32–50%. The proximate composition of the sturgeon averaged 77.3% moisture, 18.2% protein, 3.4% lipid, and 1.2% ash. Protein levels in 10–13-month-old fish were significantly lower than in 32–34- and 43-month-old sturgeon. Lipid levels in 10–13-month-old fish, and ash levels in 32–34-month-old sturgeon, were significantly higher than in other age classes.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1111/j.1365-2621.1989.tb08605.x
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