Fergana Valley Fish-Breeding Pools Quantity and Quality Development of Zooplankton Organisms

bdinazarov H. H, uzmetov. R.

Abstract: This article covers 78 different species of planktons from Beshariq fish breeding farm pools Fergana Valley.40 of them are Rotifera, 23 are Cladocera 15 are said to be opepoda. In Namangan fishbreeding farm pools 41 zooplankton organisms, such as, 20 Rotifera, 11 Cladocera and 10 species of opepoda are said to have been determined, zooplankton organisms species number, their seasonal development, quality and quantity indication were brought up.

Keywords: Fergana valley, zoo-plankton, rotifera, cladocera, opepoda