Results 11 to 20 of about 101,315 (259)
Veterinary Medicine and Science, 2022 Feeding represents 50–70% of the cost of production in salmon farming, higher than any other animal farm. The improvement of this percentage is challenging as the food is thrown into the fish tank, there is no quantification of the amount of food that is
Mirta Cortés‐Quezada +7 more
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Animals, 2023 Our previous study showed that early supplementation with 10 g/(d·head) of galacto-oligosaccharides (GOS) in newborn Holstein dairy calves reduced the incidence of diarrhea and improved growth performance and mineral absorption. Since the dose of 10 g/(d·
Xin Yu +5 more
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Frontiers in Marine Science, 2020 Feeding wild animals is a regular habit in ecotourism worldwide with poorly known consequences for ecosystem functioning. This study investigates how effective bread feeding is at attracting coral reef fish in the South Pacific, which feeding groups of ...
Natalie Prinz +6 more
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DESIGN AND EVALUATION OF A PNEUMATIC FISH FEED DISTRIBUTOR FOR EGYPTIAN FISH FARMS [PDF]
Journal of Soil Sciences and Agricultural Engineering, 2012 A pneumatic fish feed distributor was designed and locally fabricated for Egyptian fish farms to ensure all the fish have equal access to the feed and avoid the manual feeding problems.
M. E. El-Iraqi
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Acta Scientiarum: Biological Sciences, 2012 The Nile Tilapia, Oreochromis niloticus, and the Congo Tilapia, Tilapia rendalli, are important members of the African cichlids, and have been introduced to many Brazilian lakes and reservoirs.
Rosangela Lopes Zaganini +2 more
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Hydrodynamic analysis of bioinspired vortical cross-step filtration by computational modelling
Royal Society Open Science, 2023 Research on the suspension-feeding apparatus of fishes has led recently to the identification of novel filtration mechanisms involving vortices. Structures inside fish mouths form a series of ‘backward-facing steps' by protruding medially into the mouth ...
S. Van Wassenbergh, S. L. Sanderson
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The neuroendocrine regulation of food intake in fish: a review of current knowledge
Frontiers in Neuroscience, 2016 Fish are the most diversified group of vertebrates and, although progress has been made in the past years, only relatively few fish species have been examined to date, with regards to the endocrine regulation of feeding in fish.
Helene Volkoff
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PLoS ONE, 2017 The effects of stocking both filter-feeding fish and piscivorous fish were compared to the effects of stocking only filter-feeding fish for suppressing algal blooms and improving water quality in the impoundment area of Xiaojiang River where catfish were
Lian Hu +5 more
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Food and feeding habits of the carp Labeo calbasu Ham. in north Indian waters [PDF]
Acta Ichthyologica et Piscatoria, 1989 Labeo calbasu (Ham.) was found to be a bottom dwelling illophagic fish. The food of the fish consisted of decayed organic matter, molluscs, diatoms, plant matter, green-algae, blue-green algae and zooplankton. The fish was selective in feeding. Juveniles
F. Khumar, M.S. Siddiqui
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Ribogospodarsʹka Nauka Ukraïni, 2021 Purpose. Qualitative study of fillets of common carp (Cyprinus carpio L.)fed with natural powder of water fern (Azollafiliculoides) and comparison with previous studies. Methodology.
K. Namiq +5 more
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