Impact of light intensity on the results of rearing juvenile pikeperch, Sander lucioperca (L.), in recirculating aquaculture systems
Kozłowski, Michał, Zakęś, Zdzisław, Szczepkowski, Mirosław, Wunderlich, Krzysztof, Piotrowska, Iwona, Szczepkowska, Bożena
Impact of feed ration on the growth and body weight variation in pikeperch (Sander lucioperca L.) at different life stages in a recirculating aquaculture system
Kozłowski, Michał, Szczepkowski, Mirosław, Piotrowska, Iwona, Szczepkowska, Bożena
Length-weight relationship and condition factors of European perch, Perca fluviatilis, from 38 lakes in northeastern Poland
Kozłowski, Michał, Traczuk, Piotr, Kalinowska, Krystyna