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Studies on quality preservation of fish jelly products, 4: Water activity lowering effect of supplementary food humectants and effect upon quality of the Kamaboko
1977
Usuki, M. | Fukumi, T. | Kato, K. (Hokkaido. Central Fisheries Experiment Station, Yoichi (Japan))
The food-people problem
1977
Bente, Paul F.
The ultra-X-analyser - its suitability for quick determination of the water and fat content of fish - a contribution to the rationalisation of food inspection
1977
Lang, K. (Giessen Univ. (Germany, F.R.). Inst. fuer Tieraerztliche Nahrungsmittelkunde. Abt. Hygiene der Milch, Fische und Eier)
Differences between Aspergillus flavus strains in growth and aflatoxin B1 production in relation to water activity and temperature | Differences between Aspergillus flavus strains in growth and aflatoxin B1 production in relation to water activity and temperature [Food contamination] 全文
1977
Norholt, M.D. | Egmond, H.P.van | Paulsch, W.E.
The optimum and limiting conditions of water activity (aw) and temperature for growth of and aflatoxin B1 production by various Aspergillus flavus strains were determined. Agar media were used in which the a(w) was adjusted by addition of sucrose or glycerine. Optimum temperatures for aflatoxin B1 production at high aw varied with the strain tested being 13–16, 16–24, or 31 C. Strains with a low temperature optimum for aflatoxin B1 production showed fast growth at 37 C without aflatoxin B1 production. A reduced a(w) (0.95 and less) together with a moderate or low temperature inhibited toxin production more than growth. However, at a high temperature one strain showed stimulation of aflatoxin B1 production on the glycerine medium at reduced a(w) No differences were noted between aflatoxinpositive and aflatoxin-negative strains with respect to growth under various conditions.
显示更多 [+] 显示较少 [-]Special technical reports (on geothermal resources and their agricultural uses in Taiwan, livestock industry in Asia, remote sensing applications, wind energy and its agricultural uses, Irish potatoes as a potential supplemental food in Taiwan, prospects for dryland food crop production in Taiwan, evaluation of artificial reefs in Taiwan, six-year agricultural development plan, biology and culture of the giant fresh-water prawn...)
1977
Joint Commission on Rural Reconstruction, Taipei (Taiwan, Province of China) eng
Diagrs., tables
显示更多 [+] 显示较少 [-]Studies on the cold storage of oranges (Citrus sinensis) in the Sudan. [Experiments were designed at the Food Research Centre, Shambat, with the objective of reducing fungal invasion and water loss with the ultimate aim of extending the storage period of oranges].
1977
Yagi M.I. | Salih O.M.
