Techno-chemical description of starfish as an object of industrial processing
Size-weight parameters and chemical composition of starfish from the Severnaya Bay (Peter the Great Bay, Japan Sea) are investigated. Two starfish species: Evasterias echinosoma and Patiria pectinifera form dense aggregations in the bay at aquaculture plantations of Far-Eastern Technical University....
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| Format: | Article |
| Language: | Russian |
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
2015-06-01
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| Series: | Известия ТИНРО |
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| Online Access: | https://izvestiya.tinro-center.ru/jour/article/view/42 |
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| author | Valery D. Bogdanov Svetlana N. Maximova Nickolay G. Tungusov Ekaterina V. Shadrina |
| author_facet | Valery D. Bogdanov Svetlana N. Maximova Nickolay G. Tungusov Ekaterina V. Shadrina |
| author_sort | Valery D. Bogdanov |
| collection | DOAJ |
| description | Size-weight parameters and chemical composition of starfish from the Severnaya Bay (Peter the Great Bay, Japan Sea) are investigated. Two starfish species: Evasterias echinosoma and Patiria pectinifera form dense aggregations in the bay at aquaculture plantations of Far-Eastern Technical University. Their largest size and weight are observed in spring and summer. The main part of their body weight is presented in any season by coating connective tissue that contains proteins (9.5-14.3 %), lipids (0.7-3.8 %), and mineral substance (1.3-32.0 %). The proteins include all essential amino acids (36.4-39.4 % of total amino acids weight) and the lipids include unsaturated fatty acids (20.7-22.7 % of total lipids weight). Viscera of starfish are distinguished by high content of potassium and iron and the proteins of viscera have heightened content of essential amino acids (on average 40.3 % of total amino acid weight for P. pectinifera and 44.3 % for E. echinosoma ). High biological value of the starfish tissues determines prospects of their use as raw material for industrial processing to functional foodstuffs. |
| format | Article |
| id | doaj-art-df936f7d124d4dde8d90c9d771dbe7ce |
| institution | Matheson Library |
| issn | 1606-9919 2658-5510 |
| language | Russian |
| publishDate | 2015-06-01 |
| publisher | Transactions of the Pacific Research Institute of Fisheries and Oceanography |
| record_format | Article |
| series | Известия ТИНРО |
| spelling | doaj-art-df936f7d124d4dde8d90c9d771dbe7ce2025-08-03T19:27:08ZrusTransactions of the Pacific Research Institute of Fisheries and OceanographyИзвестия ТИНРО1606-99192658-55102015-06-01181224125110.26428/1606-9919-2015-181-241-25142Techno-chemical description of starfish as an object of industrial processingValery D. Bogdanov0Svetlana N. Maximova1Nickolay G. Tungusov2Ekaterina V. Shadrina3Дальневосточный государственный технический рыбохозяйственный университетДальневосточный государственный технический рыбохозяйственный университетДальневосточный государственный технический рыбохозяйственный университетДальневосточный государственный технический рыбохозяйственный университетSize-weight parameters and chemical composition of starfish from the Severnaya Bay (Peter the Great Bay, Japan Sea) are investigated. Two starfish species: Evasterias echinosoma and Patiria pectinifera form dense aggregations in the bay at aquaculture plantations of Far-Eastern Technical University. Their largest size and weight are observed in spring and summer. The main part of their body weight is presented in any season by coating connective tissue that contains proteins (9.5-14.3 %), lipids (0.7-3.8 %), and mineral substance (1.3-32.0 %). The proteins include all essential amino acids (36.4-39.4 % of total amino acids weight) and the lipids include unsaturated fatty acids (20.7-22.7 % of total lipids weight). Viscera of starfish are distinguished by high content of potassium and iron and the proteins of viscera have heightened content of essential amino acids (on average 40.3 % of total amino acid weight for P. pectinifera and 44.3 % for E. echinosoma ). High biological value of the starfish tissues determines prospects of their use as raw material for industrial processing to functional foodstuffs.https://izvestiya.tinro-center.ru/jour/article/view/42starfishsize-weight parameterschemical compositionproteinmineral substancetoxic elementfood safety |
| spellingShingle | Valery D. Bogdanov Svetlana N. Maximova Nickolay G. Tungusov Ekaterina V. Shadrina Techno-chemical description of starfish as an object of industrial processing Известия ТИНРО starfish size-weight parameters chemical composition protein mineral substance toxic element food safety |
| title | Techno-chemical description of starfish as an object of industrial processing |
| title_full | Techno-chemical description of starfish as an object of industrial processing |
| title_fullStr | Techno-chemical description of starfish as an object of industrial processing |
| title_full_unstemmed | Techno-chemical description of starfish as an object of industrial processing |
| title_short | Techno-chemical description of starfish as an object of industrial processing |
| title_sort | techno chemical description of starfish as an object of industrial processing |
| topic | starfish size-weight parameters chemical composition protein mineral substance toxic element food safety |
| url | https://izvestiya.tinro-center.ru/jour/article/view/42 |
| work_keys_str_mv | AT valerydbogdanov technochemicaldescriptionofstarfishasanobjectofindustrialprocessing AT svetlananmaximova technochemicaldescriptionofstarfishasanobjectofindustrialprocessing AT nickolaygtungusov technochemicaldescriptionofstarfishasanobjectofindustrialprocessing AT ekaterinavshadrina technochemicaldescriptionofstarfishasanobjectofindustrialprocessing |