Vol. 13 Fasc. 2

Full textAbstract Beata Sarosiek, Joanna Wysocka, Paweł Wysocki, Jan Glogowski - Characteristics of acid phosphatase from rainbow trout (Oncorhynchus mykiss) spermatozoa

Full textAbstract Joanna Łuczyńska, Ewa Brucka-Jastrzębska - The relationship between the content of lead and cadmium in muscle tissue and the size of fish from lakes in the Olsztyn Lake District of northeast Poland

Full textAbstract Panagiotis A. Pantazis - Protein to energy ratios in African catfish fed purified diets: is Clarias gariepinus (Burchell) an ordinary carnivore?

Full text Abstract Jan Mazurkiewicz, Antoni Przybył, Wiesława Mroczyk - Supplementing the feed of common carp (Cyprinus carpio L.) juveniles with the BIOSAF probiotic

Full textAbstract Stanisław Robak - Sex structure, recruitment rate, and size of maturing specimens of European eel (Anguilla anguilla (L.)) in a population from lakes in northeastern Poland

Full textAbstract Andrzej Skrzypczak, Andrzej Mamcarz - Pikeperch (Sander lucioperca (L.)) exploitationin reference to stocking programs and the size structure of its habitats in northeastern Poland in 1951-1994

Full textAbstract Andrzej Hutorowicz, Andrzej Kapusta, Tadeusz Krzywosz, Joanna Hutorowicz - The ichthyofauna of the dystrophic Lake Smolak (northern Poland) in light of selected physical and chemical water conditions thirty years after the conclusion of liming and fertilization

Full textAbstract Piotr Dębowski, Stefan Dobosz, Joanna Grudniewska, Henryk Kuźmiński - Fecundity and egg size in sea trout (Salmo trutta m. trutta L.) in pond conditions

Full textAbstract Jerzy Szypuła - Scale radius growth versus standard length growth in some fish species

Full textAbstract Zdzisław Zakęś, Krystyna Demska-Zakęś - Oxygen consumption and ammonia excretion by Eurasian perch (Perca fluviatilis L.) reared under optimal thermal conditions [SHORT COMMUNICATION]

Full textAbstract Ryszard Kolman, Mirosław Szczepkowski, Barbara Jankowska, Aleksandra Kwiatkowska, Nikolay Sidorov - The impact of Vitaton on the rearing parameters and meat quality of sturgeon hybrids [SHORT COMMUNICATION]

Full textAbstract Piotr Epler, Adam Kuboszek, Ewa Łuszczek-Trojnar, Magdalena Socha, Ewa Drąg-Kozak - The ichthyofauna of the Goczałkowice dam reservoir in southern Poland in the 1986-2001 period [SHORT COMMUNICATION]