Interspecies relations in fishery community in heated Konin lakes
1994
Wilkonska, H. (Inland Fisheries Institute, Olsztyn (Poland))
On the basis of the materials comprising 27 years of studies (1966-92) analyses have been made of the changes in time and of the interspecies relations within fry communities in heated Konin lakes. Fry numbers showed a decreasing trend, there were cycles in fry occurrence in particular years and a strict dependence was found between roach, bleak and stickleback
Afficher plus [+] Moins [-]Mots clés AGROVOC
Informations bibliographiques
Cette notice bibliographique a été fournie par Central Agricultural Library
Découvrez la collection de ce fournisseur de données dans AGRIS