Influence of a complex of fertilizers application on the development of the fodder base of ponds for growing marketable fish

The article is devoted to study, how does the using of various intensification measures in the fish cultivation influence of on the development of the fodder base of ponds. The zooplankton and zoobenthos species diversity, abundance, biomass and production of in the season were studied, the dominant species, composition of these communities was detected. 4 variants of the experiment to bring in different organic, mineral fertilizers and feed to the experimental ponds were put. As a result, it was found that among the applied methods the most effective and inexpensive for the development of the trophic base of fish ponds was the introduction of complex of organic fertilizers into them — brewer’s grains and residual brewer’s yeast at the rate of 1000 and 50 kg/ha with a limited dose of mineral fertilizers.

1. Kozhaeva D.K. Ecological aspects of zoobenthophytophagous underyearlings cocultivation. Vestnik OGU [OSU Bulletin], 2007, no. 12, рр. 48–50 (in Russian).

2. Kozhaeva D.K. Kazanchev S.Ch., Kazancheva A.A. Environmental aspects of the mineral fertilizers impact on the biological productivity of water bodies. Izvestiya Orenburgskogo gosudarstvennogo agrarnogo universiteta [Bulletin of the Orenburg State Agrarian University], 2013, no. 1 (39), рр. 96–101 (in Russian).

3. Bogdanov N.I., Asanov A.Yu. Pond fish farming. Penza, RIO PGSHA, 2011. 89 р. (in Russian).

4. Golovko G.V., Karpenko G.I., Shevcova G.N. Method for intensifying the natural fodder base of fish ponds: patent RU 2366147 С1, published 10.09.2009.

5. C’on’ N.I. Example of using organic fertilizers while maintaining high water quality of fish ponds. Biologicheskij vestnik MDPU [Biological Bulletin MDPU], 2013, no. 2, рр. 208–219 (in Russian).

6. Krazhan S.A., Moskalenko N.M., Koba S.A. Formation of the bacteriozooplankton component of the natural food base of growing ponds under the influence of traditional organic fertilizers. Rybohozyajstvennaya nauka Ukrainy [Fisheries science of Ukraine], 2013, no. 4, рр. 59–65 (in Russian).

7. C’on’ N.I., Hizhnyak M.І. Dobryans’ka G.M. Use of vinasse for Daphnia cultivation. Rybohozyajstvennaya nauka Ukrainy [Fisheries science of Ukraine], 2009, no. 1, рр. 69–74 (in Russian).

8. Voronova G.P. Use of non-traditional types of fertilizers in fish farming. Voprosy rybnogo hozyajstva [Fisheries issues], 2011, issue 27, рр. 42–50 (in Russian).

9. Ageets V.Yu., Voronova G.P. Tavrykina O.M. Rakach S.I., Pavlovich D.S. Use of starch waste to increase the productivity of fish ponds. Voprosy rybnogo hozyajstva Belarusi [Fisheries in Belarus], 2020, no. 36, рр. 93–98 (in Russian).

10. Mishel’ Saba. The structure of the zooplankton community in the ponds of the «Beloye» fish processing plant with different intensification degrees. Vestnik Belorusskogo gosudarstvennogo universiteta imeni V.I. Lenina [Bulletin of the V.I. Lenin Belarusian State University. Series. 2. Chemistry. Biology. Geography] 1989, no. 3, рр. 38–41 (in Russian).

11. Gricinyak I.I., C’on’ N.I. Zooplankton of growing ponds during experimental feeding of carp underyearlings with combined fodder and bard in the forest-steppe zone of Ukraine Rybohozyajstvennaya nauka Ukrainy [Fisheries science of Ukraine], 2010, no. 2, рр. 115–121 (in Russian).

12. Kutikova L.A. Rotifers of the USSR fauna. St. Petersburg, Science, 1970. 744 р. (in Russian).

13. Vezhnovec V.V. Crustaceans (Cladocera, Copepoda) in aquatic ecosystems of Belarus: Catalog. Definition tables. Minsk, Belarusian science, 2005. 150 р. (in Russian).

14. Kutikova L.A. Starobogatov Ya.I. Keys to freshwater invertebrates of the European part of the USSR (plankton and benthos). St. Petersburg, Hydrometeoizdat, 1977. 510 р. (in Russian).