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Food digestibility and water requirements in the Djungarian hamster Phodopus sungorus
1985
Schierwater, B. (Technische Univ. Braunschweig (Germany, F.R.). Zoologisches Inst.) | Klingel, H.
Fuer ein definiertes Mischfutter wurden Verdaulichkeitskoeffizienten von 90.6 % fuer Trockensubstanz, von 91.2 % Kohlenstoff, von 80.2 % fuer Rohprotein und von 91.9 % fuer Energie ermittelt. Diese Werte lagen im Vergleich zu anderen Vertretrn der Maeuseartigen sehr hoch. Bei reduzierter Wasserzufuhr verringerten die Tiere in 3 Mon. ihr Koerpergewicht um 50 % und ihren rel. Fettgehalt um mehr als 50 %. Innerhalb von 3 Wo. Rekonvaleszenz wurden aber die urspruenglichen Werte ueberreicht.
显示更多 [+] 显示较少 [-]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))
Response of broilers to deprivation of food and water for 24 hours
1995
Knowles, T.G. | Warriss, P.D. | Brown, S.N. | Edwards, J.E. | Mitchell, M.A. (School of Veterinary Science, University of Bristol, Langford, Bristol BS18 7DY (United Kingdom))
The food of common bream (Abramis brama L.) in a biomanipulated water supply reservoir 全文
2012
Zapletal, T., Mendelova Univ., Brno (Czech Republic). Ustav Zoologie, Rybarstvi, Hydrobiologie a Vcelarstvi | Mares, J., Mendelova Univ., Brno (Czech Republic). Ustav Zoologie, Rybarstvi, Hydrobiologie a Vcelarstvi | Jurajda, P., Akademie Ved, Brno (Czech Republic). Ustav Biologie Obratlovcu | Vsetickova, L., Akademie Ved, Brno (Czech Republic). Ustav Biologie Obratlovcu
Food composition of Abramis brama was studied in the shallow, meso-eutrophic Hamry reservoir (Czech Republic). Fish were sampled during the daytime in the pre-spawning period (April), the post-spawning (June), summer (July) and autumn (October) in 2011. The bream sampled comprised two main size groups: small (124-186 mm) and large (210-315 mm) standard length. Twenty specimens of each size group (except April - 40 large fish) were taken for analysis on each sampling occasion. Food composition was evaluated using gravimetric methods. Over the whole season, detritus and aquatic vegetation were the dominant dietary items taken. During summer, the diet of large bream comprised mainly aquatic vegetation. Benthic macroinvertebrates and zooplankton formed a minor part of bream diet over the whole season. Specific food habits of bream could be explained by specific conditions within the reservoir and available food resources.
显示更多 [+] 显示较少 [-]Effect of two-day deprivation of food and water on chicks on their resistance to caecal coccidiosis [Egypt]
1986
Zahran, K.M. (Zagazig Univ., Moshtohor (Egypt). Faculty of Agriculture) | Hassanein, E.I. | El-Kholy, M.E.
Effects of neonatal blinding, olfactory bulbectomy and pinealectomy on body weight, food intake and water drinking in male chickens
1990
Yamauchi, K. (Kagawa Univ., Miki (Japan). Faculty of Agriculture) | Isshiki, Y. | Zhou, Z.X. | Nakahiro, Y.
Effect of some fungicides on body weight gain, food consumption, weight of certain organs and water content of the liver in male rats.
1989
El Beih N.M.
The effect of oral administration of three fungicides namely: Triadimefon, Carbendazim and Captan at low and high doses on body weight gain, food consumption, weight of certain organs and water content of the liver in male rats has been investigated. Significant reduction in body weight gain concomitant with significant loss in food consumption was detected in rats which had received high dosses of triadimefon and carbendazim.
显示更多 [+] 显示较少 [-]Effects of food deprivation in early pregnancy on the development of ovaries and adrenals in female progeny of the water vole (Arvicola terrestris)
1997
Yakovleva, T.V. | Bazhan, N.M. | Makarova, E.N. (Institute of Cytology and Genetics, Lavrentjev av., 10, Novosibirsk, 630090 (Russian Federation))
