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This research focused on analyzing the dependencies of factors that shape the carp market. In particular, it assessed the impact imports have on domestic prices and production and estimated market size. Statistical analysis confirmed significant dependencies between carp domestic wholesale prices and import prices. The import prices were 20 to 30% lower than domestic prices. The domestic price of...
Wśród polskich konsumentów ryby i owoce morza, jako grupa żywności, budzą wiele kontrowersji. Oprócz znanych dziś powszechnie korzyści wynikających z konsumpcji ryb, nie brakuje negatywnych opinii na ich temat. Nie wpływa to korzystnie na wzrost i tak niskiego spożycia ryb w Polsce. Strukturę spożycia ryb w Polsce cechuje w ostatnich latach wzrost konsumpcji owoców morza, przy stabilizacji popytu...
The aim of this study was to diagnose the presence of the fungus Aphanomyces invadans, the etiological agent of the epizootic ulcerative syndrome (EUS), in ornamental fish in Poland. Thirteen species of ornamental fish from Polish culture, as well as imported from Asia, Africa and South America, exhibiting haemorrhages, ulcers, and skin lesions or mortality, were examined during three years of studies...
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