ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Blackwell Publishing Ltd  (3)
  • 1995-1999  (3)
  • 1960-1964
  • 1
    Electronic Resource
    Electronic Resource
    Chlorine Dioxide Treatment of Seafoods to Reduce Bacterial Loads (1999)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 64 (1999), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Various seafoods were treated with fresh chlorine dioxide (ClO2) solutions (20, 40, 100, and 200 ppm total available ClO2) in 3.5% brine for 5 min, and bacterial loads and sensory quality were evaluated after 0, 3, and 7 d storage on ice. The ClO2 treated groups at each time period had lower bacterial counts than nontreated and brine-treated groups. The differences in bacterial counts were significant, especially for groups treated with 100 and 200 ppm ClO2. Treated ClO2 solutions contained very low or no bacterial loads. Treated red grouper and salmon with 100 or 200 ppm ClO2 developed skin discoloration (lighter color) and a chocolate color in the gills.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1999.tb12288.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Differentiation of Cultured and Wild Sturgeon (Acipenser oxyrinchus desotoi) Based on Fatty Acid Composition (1995)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 60 (1995), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Sturgeon species have attracted interest for aquaculture due to high value of the flesh, caviar and wild stock depletion. Lipid was extracted from sturgeon muscle using the Bligh and Dyer procedure. Fatty acids from total lipid were methylated using boron-trifluoride in methanol. Fatty acid methyl esters were analyzed by gas chromatography as weight %. The fatty acid profiles of lipids were different between cultured and wild sturgeon. Wild sturgeon had higher levels of 16:0, 16:1ω7, 18:1ω9, 22: 4ω6 and 22:5ω6. Cultured fish had higher levels of 18:2ω6, C20 and C22 monoenes, 20:5ω3 and 22:6ω3. Stepwise discriminant analysis (SDA) was used to develop a mathematical model to distinguish the two populations; the levels of 16:2ω6, 22:5ω6 and phytanic acid accurately identified the two fish populations.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1995.tb09844.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Dietary Supplementation of Terramycin and Romet-30 Does Not Enhance Growth of Channel Catfish But Does Influence Tissue Residues (1997)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of the World Aquaculture Society 28 (1997), S. 0 
    Details
    ISSN: 1749-7345
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Two controlled feeding trials were conducted in which Terramycin and/or Romet-30 were incorporated into either semipurified or practical diets to provide 25, 50 and 100% of the recommended dosages when fed to juvenile channel catfish at 3% of body weight per day. Data for 4-wk and 8-wk weight gain, feed efficiency, and survival of channel catfish fed the various diets were analyzed to determine if these responses could be enhanced by dietary inclusion of either or both antibiotics. In addition, 4-wk and 8-wk muscle samples from fish of each dietary treatment were analyzed by high performance liquid chromatography for oxytetracycline (OTC), ormetoprim (OMP) and sulfadimethoxine (SDM) residues. The performance of juvenile channel catfish was not enhanced by the inclusion of Romet-30 or Terramycin in semipurified or practical diets. Moreover, fish performance tended to decrease relative to that of fish fed the control diet when antibiotics were supplemented in the diet. Residues of OTC, OMP and SDM in the fillets of catfish fed medicated diets generally increased in a time- and dose-dependent fashion. Residue concentrations above the legal tolerance limit of 0.1 mg/kg were noted in most samples from fish fed diets medicated at 100% of recommended levels and in many of the samples from fish subjected to lesser dosages, particularly in those that had been fed diets with Romet-30. Allowing catfish that were previously fed medicated diets a 3-wk or 4-wk withdrawal period effectively decreased the OTC, OMP and SDM contents of fillets to undetectable levels.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1749-7345.1997.tb00286.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...