The dynamics of the plankton for the second summer of carp polyculture with phytoplankton consumer species

  • Corina Gheorghe Research Development Centre for Pisciculture Nucet
  • Mioara Costache Research Development Centre for Pisciculture Nucet
  • George Vasile Dunarea de Jos” University, Fishing and Aquaculture Department, Galaţi
Keywords: dynamics, plankton, carp (Cyprinus carpio), polyculture

Abstract

The biologic processes in water are strictly dependent on physical-chemical factors. By maintaining the balances of the environmental factors, it can ensures the micro and macro fauna development with direct implication on breeding and developing the fishy material. The aim of this article was to monitor and register the plankton dynamics in six rearing ponds for the
polyculture of carp (Cyprinus carpio) with Asian complex species: silver carp (H. molitrix), grass carp (Ct. idella) and bighead carp (A. nobilis). The experiment took place in six ponds of C.C.D.P. Nucet, during a period of 120 days. At the end of the experiment one determined that the evolution of both phytoplankton and zooplankton was in a close correlation with both the variation of physical-chemical factors as well as with the technology of the fishy material in these ponds.

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Published
2010-06-15
How to Cite
Gheorghe, Corina, Mioara Costache, and George Vasile. 2010. “The Dynamics of the Plankton for the Second Summer of Carp Polyculture With Phytoplankton Consumer Species”. The Annals of the University Dunarea De Jos of Galati. Fascicle VI - Food Technology 34 (1), 57-64. https://gup.ugal.ro/ugaljournals/index.php/food/article/view/3587.
Issue
Vol 34 No 1 (2010)
Section
ORIGINAL ARTICLES