Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Oleksandr Khomiak"'
Publikováno v:
Наукові горизонти, Vol 26, Iss 5, Pp 21-36 (2023)
The research relevance is predefined by the fact that under the influence of various factors of the aquatic environment, changes in the speed and direction of the metabolic processes of hydrobionts are recorded. The research aims to study the influen
Externí odkaz:
https://doaj.org/article/9619725e1f98469b831dd32372963efa
Autor:
Nataliia Hrynevych, Mykola Svitelskyi, Valentyna Solomatina, Оksаnа Ishchuk, Svitlana Matkovska, Alla Sliusarenko, Oleksandr Khomiak, Alla Trofymchuk, Petro Pukalo, Valeriia Zharchynska
Publikováno v:
Potravinarstvo, Vol 16 (2022)
It is established that calcium concentration changes (variations) in the water environment significantly influence its intake and distribution in tissues and organs of hydrobionts. The decrease in calcium concentration in water from 100 to 60 mg.L-1
Externí odkaz:
https://doaj.org/article/ade86712fb0644ce8ef1e609179e7440
Publikováno v:
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 23, Iss 94, Pp 73-80 (2021)
The article presents the results of studying the hydrochemical regimes of carp ponds in polyculture and for the introduction of sterlet (Acipenser ruthenus) into polyculture. The highest pH values were in pond 2, and in the second half of June and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a63507bad9c4f89a0f076d5f11c1dd6
https://nvlvet.com.ua/index.php/agriculture/article/view/4128
https://nvlvet.com.ua/index.php/agriculture/article/view/4128
Autor:
Bogdan Gutyj, O. Dunaievska, K. Y. Leskiv, N. Hrynevych, Oleksandr Khomiak, K. Kofonov, L. M. Fijalovych, L. Kutsocon, V. Todoriuk, P. Husar, V. A. Chemerys, J. Vavrysevych, O. Rud, P. Khumynets, O. Zinkovskyi, O. S. Potrokhov
Publikováno v:
Ukrainian Journal of Ecology. 10:137-147
Biogen elements that enter the water in large quantities are one of the main pollutants in the aquatic environment. They lead both to eutrophication of the reservoir and a decrease in the viability of young fish, acting as toxin. The energy enzyme ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0646791444afdddeaef50cad1e186e1
https://doi.org/10.15421/2020_181
https://doi.org/10.15421/2020_181
Autor:
Olga Bevz, Anna Horchanok, Oksana Slobodeniuk, Oksana Kuzmеnko, Nadiia Magrelo, Bogdan Gutyj, Oleksandr Khomiak, Nataliia Grynevych, Liudmyla Tarasenko, Orest Kulyaba, Nataliia Prysiazhniuk
Publikováno v:
Ukrainian Journal of Ecology. 9:162-167
The method of biomonitoring of natural reservoirs by diagnosing early violations in the most sensitive components of hydrobiological groups has been proved. Morphometric parameters of the liver of the family Cyprinidae fish are used as biotest-system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::610356d4abc5dd9f1a301117b56e3560
https://doi.org/10.15421/2019_74
https://doi.org/10.15421/2019_74
Publikováno v:
Journal of Learning Theory and Methodology, Vol 1, Iss 2, Pp 75-81 (2020)
Мета дослідження – визначити гендерні особливості рухової підготовленості школярів 8 років. Матеріали і методи. У дослідженні прийняли
Externí odkaz:
https://doaj.org/article/2a878a2836fb47e4abdde67578b2d713