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[The water activity (aw-value) and its importance in food industry]
1991
Fiedler, B.
Survival of Food-borne and Pathogenic Microorganisms in Hot Spring Water
2006
Zheng, J.B. (Chonbuk National University, Jeonju, Republic of Korea) | Ahn, Y.S. (Sunchang Food and Science Institute, Sunchang, Republic of Korea) | Jeong, D.Y. (Chonbuk National University, Jeonju, Republic of Korea) | Kim, Y.S. (Chonbuk National University, Jeonju, Republic of Korea) | Shin, D.H. (Chonbuk National University, Jeonju, Republic of Korea)
This study was conducted to investigate the effects of hot spring water against the survival of food-borne microorganisms, Candida albicans and Trichophyton mentagrophytes, which are skin disease pathogens, and Helicobacter pylori, gastritis inducing microorganism, were tested. The content of fluoride in tested hot spring water is 14.1 mg/L, which is higher than the standard of safe for drinking water 1.5 mg/L, but the results on 48 other items were up to the standard.
Показать больше [+] Меньше [-]Influence of water temperature on food intake, food efficiency and gross composition of juvenile sea bass, Dicentrarchus labrax
1987
Hidalgo, F. (Station Marine d'Endoume, Marseille (France)) | Alliot, E. | Thebault, H.
Food intake and growth in chickens given food in the wet form with and without access to drinking water
1995
Yalda, A.Y. | Forbes, J.M. (Department of Animal Physiology and Nutrition, University of Leeds, Leeds LS2 9JT (United Kingdom))
Storage of food substances in safflower and linseed under saline water applications [Egypt]
1990
Salama, N.F. (Ministry of Agriculture, Cairo (Egypt). Field Crops Research Inst.) | Sherif, M.A. | Abd-El-Gawad, M.
Growth and food of first summer monkey gobies (Neogobius fluviatilis) in the Tisza-to water reservoir
2001
Harka, A.(Tancsics M. Gimnazium, Tiszafured (Hungary)) | Jakab, T.(Tancsics M. Gimnazium, Tiszafured (Hungary))
The monkey goby originating from the Ponto-Caspian area, has appeared in increasingly wide-spread areas of Hungary. In the Tisza-to water reservoir in North-Eastern Hungary along the Tisza River, 83 first summer samples of the fish were collected in the vicinity of Tiszafured on October 21st, 2000. The average length of the fish, not including the caudal fins, was 50,4 mm, the average weight was 2.1 g. Their alimentari canals contained mostly gnats (Chironomidae), but also the relative amount of the taxons Copepoda, Ephemeroptera, Ostracoda and Odonata was notable.
Показать больше [+] Меньше [-]The effects of water temperature on food intake, growth and body composition of Cichlasoma urophthalmus (Gunther) juveniles
1996
Martinez-Palacios, C.A. | Chavez-Sanchez, M.C. | Ross, L.G. (Centro de Investigacion en Alimentacion y Desarrollo, A.C., Sabalo Cerritos s/n, Estero del Yugo, Mazatlan, Sinaloa (Mexico))
Ecophysiological characterization of common food-borne fungi in relation to pH and water activity under various atmospheric compositions
1998
Haasum, I. | Nielsen, P.V. (Department of Biotechnology, Technical University of Denmark, 2800 Lyngby (Denmark))
Growth of food-borne pathogenic bacteria in oil-in-water emulsions: I-methods for investigating the form of growth
1995
Parker, M.L. | Brocklehurst, T.F. | Gunning, P.A. | Coleman, H.P. | Robins, M.M. (Institute of Food Research, Norwich Laboratory, Norwich Research Park, Colney, Norwich (United Kingdom))
Effects of water content in the artificial diet on the larval growth, cocoon quality and food utilization in the silkworm, Bombyx mori
1996
Machida, J. (Gunma-ken. Sericultural Experiment Station, Maebashi (Japan)) | Toyoda, Y. | Hirayama, C. | Konno, K. | Shinbo, H.
The effect of diet water content on the growth, cocoon quality and food utilization of the silkworm was investigated. The body weight of mature larvae increased greatly as the water content increased, and the weight increase was mainly due to the increase of water content of larvae. The diet water content was less effective on the water content of pupae than on that of mature larvae. The water content of feces increased progressively as the fifth-instar larvae grew, especially in the larvae fed with diets having high contents of water. The suitable water content in the diet ranged from 60 to 65% for the cocoon quality, although it was found to be somewhat different between the 2 silkworm races used. On the basis of the above results, we tried to make a new type of artificial diet for the silkworm
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