93180595 Vol 57. № 3. 2021

«Scientific Journal of the Far Eastern State Technical Fisheries University». Vol. 57. No 3. 2021 – download pdf


FISHERIES AND AQUACULTURE


UDK 597.2/5

Ilya A. Korneychuk
Pacific branch of the FSBSI «VNIRO» («TINRO»),
main specialist of the laboratory of commercial invertebrates and algae,
SPIN-cod: 8168-6494, AuthorID: 1042962,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Darya A. Krotova
Far Eastern Federal University, Pacific branch of the FSBSI «VNIRO» («TINRO»),
specialist of the laboratory of commercial invertebrates and algae,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Species composition, distribution and some biological characteristics of shrimps of the North-Western part of the Bering sea

Abstract. The distribution and species composition of shrimps of the infraorder Caridea of Bering sea are described. The sexual structure and functional and biological conditions of Caridea’s shrimps are presented.

Keywords: shrimps, species composition, sexual structure, functional condition, Bering sea.


SHIP POWER PLANTS, EQUIPMENTSHIP POWER PLANTS, EQUIPMENTAND SYSTEMS, SHIP NAVIGATION FACILITIES,SHIP ELECTRICAL FACILITIES


UDK 656.61.052+681.3

Denis A. Akmaikin
Maritime State University named after admiral G.I. Nevelskoy,
PhD in physics and mathematics, associate professor, SPIN-cod: 6408-7729, AuthorID: 178330,
Russia, Vladivostok,
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Anastasia V. Gams
Maritime State University named after admiral G.I. Nevelskoy,
postgraduate student,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Тhe use of modern information systems of autonomous ship management for the practical training of boatmasters

Abstract. Highly qualified specialists of the teaching staff, who teach through lectures, as well as training centers, thanks to which students can practice without leaving the academic building, take part in the training of cadets of the navigation specialty. That is why simulator training occupies a special place in the training of skippers. This article is devoted to the construction of a methodology for practical training of boatmasters through the use of modern information systems, including training centers that can simulate and accurately reproduce the functional system of almost any vessel. The variants of using unmanned vessels as a special layer of practical training of ship management from the shore are considered. All types of training that are so necessary for the direct work of future specialists at sea were taken into account. The paper analyzes the types of unmanned vessels, as well as options for their use in a variety of situations, from mapping the seabed and monitoring the environment, to saving people in the water areas. In addition, it is shown how it would be possible to improve communications between vessels of the unmanned type for more comfortable and safe training of boatmasters.

Keywords: navigation, autonomous vessel, modern technologies, unmanned vessel, simulator, remote control, world shipping, tanker, artificial intelligence, control algorithm.


TECHNOLOGY AND QUALITY CONTROLTECHNOLOGY AND QUALITY CONTROLOF FOOD PRODUCTS


 UDK 639.2/.3

Larisa B. Guseva
Far Eastern State Technical Fisheries University,
PhD in engineering science, associate professor of the department of food technology, SPIN-cod: 5914-1173, AuthorID: 306689,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Theoretical aspects of the rational use of raw materials in the fishing industry

Abstract. The state policy and modern fisheries science of the Russian Federation define the rational use of aquatic biological resources as one permanent production problems, the solution of which contributes to an increase in the efficiency functioning fishing industry. This indicates the relevance and practical importance of scientific research aimed at solving individual, including theoretical, aspects of the problem. The purpose of the research was to develop the content and structure conceptual apparatus in field of rational use of fish raw materials. The content of conceptual apparatus is developed as a set of the following terms: «rational use of fish raw materials», «technological potential of fish raw materials», «rational assortment of finished products», «rational storage of fish raw materials», «integrated use of fish raw materials», «coefficient of innovation». The definition selected terms is carried out by studying their relationship with the social, economic and environmental objectives of fish processing enterprises; the interpretation defined terms is given. The structure of the conceptual apparatus as a vertically ordered hierarchical subordination of defined terms was developed by examining their logical relationship directly with the results of the production activities of fish processing enterprises. It is proposed to use the integral criterion of innovation for the quantitative characteristics the set of objectively possible production areas for the rational use of fish raw materials. The developed structure conceptual apparatus is a paradigm containing a new concept rational use of fish raw materials, the practical implementation of which implies possibility of increasing the efficiency functioning fishing industry.

Keywords: fish raw materials, technological potential, technological properties, rational use, conceptual apparatus, definition of terms, concept, coefficient of innovation.


UDK 597+577

Nikolay N. Kovalev
Far Eastern State Technical Fisheries University,
doctor of biological sciences, ORCID: 0000-0001-7100-7208, AuthorID Scopus: 7005804649, AuthorID RSCI: 96894,
Russia, Vladivostok,
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Ekaterina A. Krasheninina
Far Eastern Federal University,
ORCID: 0000-0001-5752-8648, AuthorID Scopus: 57196417972,
Russia, Vladivostok,
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Comparative fatty acids composition of the liver and muscles of chum salmon and pink salmon

AbstractThe search for sources of obtaining and technoligies of fish oils is due to the increasing demand of the roar. Rational use of fish raw materials based on waste-free technologies is one of the ways to increase the profitability of enterprises and saturate the market with fat products. The mass of the salmon liver can be up to 3% of the mass of the whole fish. Due to the high hydrolytic activity of enzymes and, as a result, not long shelf life, salmon liver is not used in processing.  The article presents a comparative study of the composition of fatty acids of the liver of two species of fish chum salmon Oncorhynhus keta and pink salmon O. gorbusha. It is shown that the main class of lipids of the salmon liver are phospholipids. The study of the content and composition of fatty acids showed that the amount of unsaturated fatty acids in the liver of pink salmon is 1.6 times greater than in the liver of chum salmon. The main fatty acids of the salmon liver were 16: 0 and 18:0. The number of monoenic fatty acids in the salmon liver did not differ. At the same time, the amount of polyunsaturated fatty acids in the liver of chum salmon is 2.2 times more than in the liver of pink salmon. The main polyunsaturated fatty acids of the salmon liver are docosapentaenoic and docosohexaenoic fatty acids, the content of which is 34–42 and 32–37 %, respectively. It was determined that the content of saturated fatty acids in the liver of salmon is greater than in muscle tissues. The quantitative content of polyunsaturated fatty acids in the muscle tissue of salmon did not differ. Their number is comparable to the content of fatty acids in the muscle tissue of mackerel.

The obtained results and the previously described technologies of harvesting and pretreatment of the liver justify the prospects of its use as a raw source for obtaining fish oil.

Keywords: salmon, liver, fatty acids, muscle and liver lipids, eicosapentaenoic and docosohexaenoic fatty acids.


UDK 664.74

Alexsandr S. Feigin
Primorsky centre of certificate,
Far Eastern State Technical Fisheries University,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Introduction of HACCP systems in the fishing industry based on corporate governance

Abstract. The paper formulates the legal requirements for the production of fish food products. The level of compliance with these requirements at the enterprises of the fishing industry has been established. The issues of corporate process management are considered. Recommendations are made to ensure the safety of the production of fish food products based on compliance with the principles of HACCP and corporate process management.

Keywords: HACCP, fishing industry, technical regulations, corporate governance.


ECONOMY OF FISHING INDUSTRY


UDK 336.66

Svetlana G. Volodina
Far Eastern State Technical Fisheries University,
PhD in economics, associate professor, associate professor of the department of economics, management and finance, SPIN-cod: 1626-5418, AuthorID: 290368,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

The influence of the financial condition on the value of the enterprise (for example, the fishing industry)

Abstract. The investment attractiveness of a business depends on the financial condition of the enterprise. The effectiveness of the acquisition of an organization is achieved through the management of the cash flow it generates for invested capital. Practice shows that often investors buy unprofitable enterprises with an unsatisfactory financial condition and high liabilities to creditors with the intention of developing it and bringing it to a more profitable level. In this regard, questions arise related to the choice of the method for determining the bid price of the organization, since the amount of funds required to acquire this business depends on it. In accordance with the Federal Valuation Standard (FSO) No. 8 «Business Valuation», the value of an enterprise can be determined using cost, income and comparative approaches. This article analyzes the financial condition of a fishing industry enterprise in Primorsky Krai, the main activity of which corresponds to OKVED 03.11 «Marine fishing», and its impact on the cost of the organization. The availability of significant long-term and short-term loans led to a decrease in the value of the business. The offer price has been reasonably calculated using the income approach. To determine the price range, the income approach should be combined with the cost one.

Keywords: financial condition, business valuation, profit, loss, invested capital, cash flows, fishing industry.


UDK 33+639.2

Elizaveta A. Stenkina
Far Eastern State Technical Fisheries University,
assistant of the department of economics, management and finance, SPIN-code: 9690-8051, AuthorID: 1097847,
Russia, Vladivostok,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

The place of the fishing industry in the economy of the Far East

Abstract. The fishing industry is a fundamental link in the growth of the economic development of the Far East. The purpose of this article is to analyze the place and role of the fisheries complex of the Far East in its economy on the basis of statistical and industry data, and as a result of the conducted research to assess the current situation in the fishing industry.

Keywords: fishing industry, the Far East, export and import of fish, production of fish products, development of the region, Rosrybolovstvo.