To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region
Effectiveness of the salmon juveniles feeding was examined during six cycles of fish breeding for pink salmon Oncorhynhus gorbuscha, chum salmon O. keta, cherry salmon O. masou, and coho salmon O. kisutsh at 12 fish hatcheries belonged to the Sakhalin branch of FBSI Glavrybvod with using of differen...
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
2022
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Online Access: | https://doi.org/10.26428/1606-9919-2022-202-208-224 https://doaj.org/article/046ce5a9d57a4889bcde0f6be70e6765 |
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ftdoajarticles:oai:doaj.org/article:046ce5a9d57a4889bcde0f6be70e6765 2023-10-09T21:55:19+02:00 To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region O. V. Zelennikov M. S. Myakishev 2022-04-01T00:00:00Z https://doi.org/10.26428/1606-9919-2022-202-208-224 https://doaj.org/article/046ce5a9d57a4889bcde0f6be70e6765 RU rus Transactions of the Pacific Research Institute of Fisheries and Oceanography https://izvestiya.tinro-center.ru/jour/article/view/712 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2022-202-208-224 https://doaj.org/article/046ce5a9d57a4889bcde0f6be70e6765 Известия ТИНРО, Vol 202, Iss 1, Pp 208-224 (2022) сахалинская область рыбоводные заводы тихоокеанские лососи стартовые корма воспроизводство Aquaculture. Fisheries. Angling SH1-691 article 2022 ftdoajarticles https://doi.org/10.26428/1606-9919-2022-202-208-224 2023-09-10T00:41:26Z Effectiveness of the salmon juveniles feeding was examined during six cycles of fish breeding for pink salmon Oncorhynhus gorbuscha, chum salmon O. keta, cherry salmon O. masou, and coho salmon O. kisutsh at 12 fish hatcheries belonged to the Sakhalin branch of FBSI Glavrybvod with using of different starter feeds produced by Aller Aqua (Denmark) and Aquatech (Russia). All hatcheries worked in the coldwater regime of rearing. Both feeds were rather effective for all species that was evidenced by low feeding coefficients, usually 0.6–0.8. Anyway, average value of the feeding coefficient was lower for the starter feed Aquatech at all factories. Beyond a high quality of this feed, its availability in two variants of flotation was important, as the slowly sinking and floating forms. The floating food was found to be more suitable for the growing juvenile pink salmon at all farms. On the other hand, both starter feeds were suitable for chum salmon, their priority for this species depended on fish farm and obviously was determined by combination of many factors, such as temperature conditions, configuration of canals and ponds, their hydrodynamics, feed dispensers, etc. Article in Journal/Newspaper Pink salmon Sakhalin Directory of Open Access Journals: DOAJ Articles Keta ENVELOPE(-19.455,-19.455,65.656,65.656) Pacific Izvestiya TINRO 202 1 208 224 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
сахалинская область рыбоводные заводы тихоокеанские лососи стартовые корма воспроизводство Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
сахалинская область рыбоводные заводы тихоокеанские лососи стартовые корма воспроизводство Aquaculture. Fisheries. Angling SH1-691 O. V. Zelennikov M. S. Myakishev To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region |
topic_facet |
сахалинская область рыбоводные заводы тихоокеанские лососи стартовые корма воспроизводство Aquaculture. Fisheries. Angling SH1-691 |
description |
Effectiveness of the salmon juveniles feeding was examined during six cycles of fish breeding for pink salmon Oncorhynhus gorbuscha, chum salmon O. keta, cherry salmon O. masou, and coho salmon O. kisutsh at 12 fish hatcheries belonged to the Sakhalin branch of FBSI Glavrybvod with using of different starter feeds produced by Aller Aqua (Denmark) and Aquatech (Russia). All hatcheries worked in the coldwater regime of rearing. Both feeds were rather effective for all species that was evidenced by low feeding coefficients, usually 0.6–0.8. Anyway, average value of the feeding coefficient was lower for the starter feed Aquatech at all factories. Beyond a high quality of this feed, its availability in two variants of flotation was important, as the slowly sinking and floating forms. The floating food was found to be more suitable for the growing juvenile pink salmon at all farms. On the other hand, both starter feeds were suitable for chum salmon, their priority for this species depended on fish farm and obviously was determined by combination of many factors, such as temperature conditions, configuration of canals and ponds, their hydrodynamics, feed dispensers, etc. |
format |
Article in Journal/Newspaper |
author |
O. V. Zelennikov M. S. Myakishev |
author_facet |
O. V. Zelennikov M. S. Myakishev |
author_sort |
O. V. Zelennikov |
title |
To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region |
title_short |
To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region |
title_full |
To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region |
title_fullStr |
To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region |
title_full_unstemmed |
To the question of the efficiency young pacific salmon at fish farms of the Sakhalin region |
title_sort |
to the question of the efficiency young pacific salmon at fish farms of the sakhalin region |
publisher |
Transactions of the Pacific Research Institute of Fisheries and Oceanography |
publishDate |
2022 |
url |
https://doi.org/10.26428/1606-9919-2022-202-208-224 https://doaj.org/article/046ce5a9d57a4889bcde0f6be70e6765 |
long_lat |
ENVELOPE(-19.455,-19.455,65.656,65.656) |
geographic |
Keta Pacific |
geographic_facet |
Keta Pacific |
genre |
Pink salmon Sakhalin |
genre_facet |
Pink salmon Sakhalin |
op_source |
Известия ТИНРО, Vol 202, Iss 1, Pp 208-224 (2022) |
op_relation |
https://izvestiya.tinro-center.ru/jour/article/view/712 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2022-202-208-224 https://doaj.org/article/046ce5a9d57a4889bcde0f6be70e6765 |
op_doi |
https://doi.org/10.26428/1606-9919-2022-202-208-224 |
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Izvestiya TINRO |
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202 |
container_issue |
1 |
container_start_page |
208 |
op_container_end_page |
224 |
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1779319179054153728 |