Hydrobiological and piscicultural features of certain small basins within the Oltenia Plain
Journal Title: Aquaculture, Aquarium, Conservation & Legislation - International Journal of the Bioflux Society - Year 2009, Vol 2, Issue 2
Abstract
Along the Preajba Valley, there were built 12 small basins (1 – 6 hectares and depths of 1-3 meters). From the ecological point of view, the basins belong to the category of eutrophic ecosystems. The primary and secondary production is represented by high values of the phytoplankton, zooplankton and zoobenthos. Ichthyofauna is made up of the following species: Cyprinus carpio, Carassius gibelio, Rutilus rutilus, Abramis brama, Perca fluviatilis, Sander lucioperca. The piscicultural production is estimated at 100 – 200 Kg/ha.
Authors and Affiliations
Olivia Cioboiu, Gheorghe Brezeanu
Keywords
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