Просмотр по автору "Yefremenko, N. D."

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Assessment of the main signs of decline in the state of water ecosystems of the Dnieper mouth section

Korzhov, Ye. I.; Yefremenko, N. D.; Miroshnichenko, K. V. (Cognum Publishing House, 2022-10-28)

The article highlights the main signs of the deterioration of the aquatic ecosystems ecological state of the mouth section of the Dnieper, which were recorded at the beginning of the 21st century. According to expeditionary ...
On the issue of the catfish catches dynamics in the Lower Dnieper over a long-term period

Korzhov, Ye. I.; Miroshnichenko, K. V.; Yefremenko, N. D.; Kutuzova, E. Yu. (SPC “Sci-conf.com.ua”, 2022-10-02)

The article determined the dynamics of common catfish catches in the lower Dnieper in different periods. A decrease in the commercial catch of this species has been established. The main reasons for the reduction of fish ...

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