Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions
Purpose. To determine the main indicators of economic efficiency for artificially obtaining Siberian sturgeon ovulated eggs to the needs of commercial caviar production using brood stocks grown in floating cages in a reservoir with a natural temperature regime of the forest-steppe of Ukraine. Method...
Published in: | Ribogospodarsʹka nauka Ukraïni. |
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Language: | English Ukrainian |
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Institute of Fisheries
2022
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Online Access: | https://doi.org/10.15407/fsu2022.03.105 https://doaj.org/article/7e580f548ea9415991818d908e4a6a3f |
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ftdoajarticles:oai:doaj.org/article:7e580f548ea9415991818d908e4a6a3f 2023-05-15T13:01:58+02:00 Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions O. Tretiak S. Pashko 2022-09-01T00:00:00Z https://doi.org/10.15407/fsu2022.03.105 https://doaj.org/article/7e580f548ea9415991818d908e4a6a3f EN UK eng ukr Institute of Fisheries https://fsu.ua/index.php/en/2022/3-2022-61/2022-03-105-120-tretiak https://doaj.org/toc/2075-1508 https://doaj.org/toc/2312-9581 doi:10.15407/fsu2022.03.105 2075-1508 2312-9581 https://doaj.org/article/7e580f548ea9415991818d908e4a6a3f Ribogospodarsʹka Nauka Ukraïni, Vol 3, Iss 61, Pp 105-120 (2022) economic efficiency industrial aquaculture siberian sturgeon sturgeon caviar combined technologies Aquaculture. Fisheries. Angling SH1-691 article 2022 ftdoajarticles https://doi.org/10.15407/fsu2022.03.105 2022-12-30T23:17:45Z Purpose. To determine the main indicators of economic efficiency for artificially obtaining Siberian sturgeon ovulated eggs to the needs of commercial caviar production using brood stocks grown in floating cages in a reservoir with a natural temperature regime of the forest-steppe of Ukraine. Methodology. Calculations were made according to generally accepted methods in economics. For the economic analysis, the actual indicators of economic activity from the SRP “Osetr” LLC enterprise (Kyiv region) in the period 2020-2021 were used. The study was carried out for a fish farm with a capacity of 500 kg of Siberian sturgeon ovulated eggs in fish farm conditions and with the preservation of life of newly matured brood fish in 8+, 9+ and 10+ age groups. The structure of the analysed production costs with an assessment of the company’s profitability indicators provides for the implementation of processes with a full cycle for the cultivation and exploitation of Siberian sturgeon brood stocks with the combined use of modern methods in industrial aquaculture. Findings. In the cost structure of the analysed caviar production, the largest share is wages (30.21%) and costs for the purchase of feeds for different age groups of sturgeon (28.24%). It has been found that for the production of 500 kg of Siberian sturgeon ovulated eggs of brood stock from floating cages in reservoirs with a natural temperature regime and artificial production of mature eggs in recirculation aquaculture systems, the farm’s payback period is at least 10 years. The level of profitability for these type enterprises can exceed 26%. Ways to increase the profitability of these type fish farms with a reduction in the payback period of caviar production have been determined. Originality. For the first time, indicators of the economic efficiency in commercial sturgeon farming with the use of Siberian sturgeon breeding stocks and industrial technologies, which are not common for aquaculture in Ukraine, have been analysed. Practical Value. The study results ... Article in Journal/Newspaper Acipenser baerii Siberian sturgeon Directory of Open Access Journals: DOAJ Articles Ribogospodarsʹka nauka Ukraïni. 3(61) 105 120 |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Ukrainian |
topic |
economic efficiency industrial aquaculture siberian sturgeon sturgeon caviar combined technologies Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
economic efficiency industrial aquaculture siberian sturgeon sturgeon caviar combined technologies Aquaculture. Fisheries. Angling SH1-691 O. Tretiak S. Pashko Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions |
topic_facet |
economic efficiency industrial aquaculture siberian sturgeon sturgeon caviar combined technologies Aquaculture. Fisheries. Angling SH1-691 |
description |
Purpose. To determine the main indicators of economic efficiency for artificially obtaining Siberian sturgeon ovulated eggs to the needs of commercial caviar production using brood stocks grown in floating cages in a reservoir with a natural temperature regime of the forest-steppe of Ukraine. Methodology. Calculations were made according to generally accepted methods in economics. For the economic analysis, the actual indicators of economic activity from the SRP “Osetr” LLC enterprise (Kyiv region) in the period 2020-2021 were used. The study was carried out for a fish farm with a capacity of 500 kg of Siberian sturgeon ovulated eggs in fish farm conditions and with the preservation of life of newly matured brood fish in 8+, 9+ and 10+ age groups. The structure of the analysed production costs with an assessment of the company’s profitability indicators provides for the implementation of processes with a full cycle for the cultivation and exploitation of Siberian sturgeon brood stocks with the combined use of modern methods in industrial aquaculture. Findings. In the cost structure of the analysed caviar production, the largest share is wages (30.21%) and costs for the purchase of feeds for different age groups of sturgeon (28.24%). It has been found that for the production of 500 kg of Siberian sturgeon ovulated eggs of brood stock from floating cages in reservoirs with a natural temperature regime and artificial production of mature eggs in recirculation aquaculture systems, the farm’s payback period is at least 10 years. The level of profitability for these type enterprises can exceed 26%. Ways to increase the profitability of these type fish farms with a reduction in the payback period of caviar production have been determined. Originality. For the first time, indicators of the economic efficiency in commercial sturgeon farming with the use of Siberian sturgeon breeding stocks and industrial technologies, which are not common for aquaculture in Ukraine, have been analysed. Practical Value. The study results ... |
format |
Article in Journal/Newspaper |
author |
O. Tretiak S. Pashko |
author_facet |
O. Tretiak S. Pashko |
author_sort |
O. Tretiak |
title |
Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions |
title_short |
Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions |
title_full |
Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions |
title_fullStr |
Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions |
title_full_unstemmed |
Economic efficiency of caviar production from brood Siberian sturgeon (Acipenser baerii Brandt, 1869) grown in industrial conditions |
title_sort |
economic efficiency of caviar production from brood siberian sturgeon (acipenser baerii brandt, 1869) grown in industrial conditions |
publisher |
Institute of Fisheries |
publishDate |
2022 |
url |
https://doi.org/10.15407/fsu2022.03.105 https://doaj.org/article/7e580f548ea9415991818d908e4a6a3f |
genre |
Acipenser baerii Siberian sturgeon |
genre_facet |
Acipenser baerii Siberian sturgeon |
op_source |
Ribogospodarsʹka Nauka Ukraïni, Vol 3, Iss 61, Pp 105-120 (2022) |
op_relation |
https://fsu.ua/index.php/en/2022/3-2022-61/2022-03-105-120-tretiak https://doaj.org/toc/2075-1508 https://doaj.org/toc/2312-9581 doi:10.15407/fsu2022.03.105 2075-1508 2312-9581 https://doaj.org/article/7e580f548ea9415991818d908e4a6a3f |
op_doi |
https://doi.org/10.15407/fsu2022.03.105 |
container_title |
Ribogospodarsʹka nauka Ukraïni. |
container_issue |
3(61) |
container_start_page |
105 |
op_container_end_page |
120 |
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1766291308152881152 |