Development Of Fisheries Industry Research Articles

A comparative study on the measurement of sustainable development of marine fisheries in China

Since 1989, China has been the largest aquatic producer in the world. The marine ecological environment is the “price” for the rapid development of fisheries economy, therefore, the sustainable development of fisheries industry is of great concern at home and abroad. This paper carried out a scientific evaluation of typical coastal provinces and cities by constructing an evaluation indicator system and clarifies the regional differences in the sustainable development capacity of China's marine fisheries industry for the first time. The results showed that since the second decade of the 21st century, the sustainability of marine fishery industry has been rising with fluctuation, among which, Shandong Province and Fujian Province have obvious advantages in sustainable development, while Tianjin, Hebei Province, and Shanghai still have large room for improvement. Resource environment and scientific and technological management factors have a significant impact on the sustainable development of China's marine fisheries, while economic and social factors have relatively little influence. Suggestions are put forward to improve the sustainable development level of marine fisheries in China's coastal areas, such as biological resources protection, fishery technology promotion and fishery industrial structure optimization.

The sustainable development of the Russian Federation fisheries industry: factors and tendencies

The purpose of the investigation is to study factors and tendencies of sustainable development of the Russian Federation fisheries industry. Methods used are dialectical and analytical as well as classification presented by the group of factors of sustainable development of fisheries industry according to the level of developing process from global to local, synthesis method allows combining study objects into a whole unit and making conclusions setting the tendencies for industry development. Novelty element is systemization of factors determining the sustainable development of the Russian Federation fisheries industry taking into account specific features of its functioning and existing tendencies in the industry. Research results. The key factors, determinants and development potential of the Russian Federation fisheries industry are defined based on the data analysis concerning about the state of the raw material base of fishing, the volume of production of products from aquatic biological resources, the ratio of fishing and aquaculture products, as well as data characterizing the industry investment activity of «fishing and fish-farming sectors», the level and labor productivity movements as well as average monthly salary for workers, business profitability ratio and etc. The practical significance consists in the possibility of using the research results for developing a set of measures for the efficiency of the Russian Federation fisheries industry functioning improvement.

Spatial–Temporal Evolution and Sustainable Type Division of Fishery Science and Technology Innovation Efficiency in China

Science and technology innovation is an important driving force to promote the development of fishery industry, and is very important to improve the quality of fishery development. In this study, the Super-SBM model was used to evaluate the fishery science and technology innovation efficiency of 30 provinces and cities in China (excluding Hong Kong, Macao, Taiwan and Tibet) from 2011 to 2020. Combined with the kernel density estimation, the spatial and temporal differentiation characteristics were analyzed. Then, from the two dimensions of investment scale and innovation efficiency, the sustainable development types of fishery science and technology innovation were classified. The results show the following: (1) From the perspective of efficiency change, the overall efficiency of fishery science and technology innovation in China increased first and then decreased during 2011–2020, but the overall efficiency level was low, and the efficiency difference between regions gradually widened, and the eastern coastal regions became the development core of fishery science and technology innovation. (2) From the perspective of spatial differentiation characteristics, there was a large gap between the coastal and inland areas in China. The high-efficiency areas were mainly concentrated in the coastal provinces and cities, such as Guangdong, Jiangsu, Shandong, Shanghai and Tianjin, showing a decreasing trend from east to west. (3) From the perspective of investment scale and innovation efficiency, the study regions can be divided into four types: leading area, breakthrough area, catch-up area and backward area. This paper mainly calculates the efficiency of fishery science and technology innovation in various regions, and divides the type areas of fishery science and technology innovation and development. According to the advantages and problems of different types of areas, different development strategies and correction measures are proposed, which can effectively improve the efficiency of resource utilization, avoid resource waste and realize the sustainable development of fishery.

우리나라 고등수산교육에 관한 사적 고찰

Human beings need food although the future society comes. The fisheries industry, which is the basis of food supply, is very important. The development of fisheries industry leads to the development of fisheries human resources and fisheries education. Thus, the historical consideration of Korea

Modern state of aquatic biological resources of the Amur River basin and directions of their research

Current status of aquatic biological resources in the middle and lower parts of the Amur River basin, including Lake Khanka and the Amursky Liman, is assessed. Generally high abundance of the water organisms is noted, but a downward trend is revealed. In 2015–2019, the total annual catch in the basin by Russian fishermen changed between 15.9–69.6 . 103 t (on average 39.1 . 103 t), with the main portions of pacific salmons (31.9 . 103 t, or 81.6 % of total catch) and smelts (5.5 . 103 t, 14.1 %). After the peak in 2016, the salmons abundance in the Amur has decreased, particularly for summer chum salmon and pink salmon, the number of arctic rainbow smelt Osmerus dentex has decreased gradually in the last 3 years. The stocks of freshwater fish are generally stable, with a slight increase for some species. The program of fisheries research «Amur River Fishes» implemented for 2020–2024 includes intensifying of traditional monitoring of the stocks and their biological state, as well as organization of detailed comprehensive studies for key species. Improvement of data quality on status of the main stocks of pacific salmons, smelts, and freshwater fishes is planned, as the basis for fisheries forecasting. Besides, the program conducts quantitative assessment of the main components of the ecosystem (phyto- and zooplankton, macrozoobenthos, and fish) and their dependence on environmental changes. State of food base for the Amur fish will be evaluated, including the feeding of artificially reproduced juveniles of salmons and sturgeons. Results of these studies will allow to improve approaches to regulation of fishery and to promote development of fishery industry toward organization of effective fishery complex in the Amur River basin.

Динаміка розвитку рибного господарства України у 2016–2018 роках

Динаміка розвитку рибного господарства України у 2016–2018 роках

PENERAPAN GOOD LOGISTIC PRACTICES UNTUK PRODUK PERIKANAN

The utilization of Indonesia’s fisheries potential should be supported by the development of fisheries industry, more specifically by the improvement on fisheries supply chain management. It is needed to preserve the quality and safety of fisheries product from sea to consumers’ table and the sustainable fisheries supply. The fisheries product is perishable therefore the appropriate handling and full controlled process are needed to maintain product quality and safety. In fisheries industry, quality and safety can be maintained by applying good logistic practices (GLoP). GLoP is best practices ofcold chain management supported by quality and safety control system such as good manufacturing practices (GMP), standard sanitation operating procedure (SSOP) and hazard analysis critical control point (HACCP). On the other hand, the sustainability of fisheries supply canbe achieved by applying full controlled resources management. The commitment and cooperation of all parties on fisheries industry, as well as the standard implementation of fishery management is needed to improve quality and quantity of Indonesia’s fisheries products.

PENERAPAN GOOD LOGISTIC PRACTICES UNTUK PRODUK PERIKANAN

The utilization of Indonesia’s fisheries potential should be supported by the development of fisheries industry, more specifically by the improvement on fisheries supply chain management. It is needed to preserve the quality and safety of fisheries product from sea to consumers’ table and the sustainable fisheries supply. The fisheries product is perishable therefore the appropriate handling and full controlled process are needed to maintain product quality and safety. In fisheries industry, quality and safety can be maintained by applying good logistic practices (GLoP). GLoP is best practices ofcold chain management supported by quality and safety control system such as good manufacturing practices (GMP), standard sanitation operating procedure (SSOP) and hazard analysis critical control point (HACCP). On the other hand, the sustainability of fisheries supply canbe achieved by applying full controlled resources management. The commitment and cooperation of all parties on fisheries industry, as well as the standard implementation of fishery management is needed to improve quality and quantity of Indonesia’s fisheries products.

PENERAPAN GOOD LOGISTIC PRACTICES UNTUK PRODUK PERIKANAN

The utilization of Indonesia’s fisheries potential should be supported by the development of fisheries industry, more specifically by the improvement on fisheries supply chain management. It is needed to preserve the quality and safety of fisheries product from sea to consumers’ table and the sustainable fisheries supply. The fisheries product is perishable therefore the appropriate handling and full controlled process are needed to maintain product quality and safety. In fisheries industry, quality and safety can be maintained by applying good logistic practices (GLoP). GLoP is best practices ofcold chain management supported by quality and safety control system such as good manufacturing practices (GMP), standard sanitation operating procedure (SSOP) and hazard analysis critical control point (HACCP). On the other hand, the sustainability of fisheries supply canbe achieved by applying full controlled resources management. The commitment and cooperation of all parties on fisheries industry, as well as the standard implementation of fishery management is needed to improve quality and quantity of Indonesia’s fisheries products.

РАЗРАБОТКА МЕТОДИКИ ИДЕНТИФИКАЦИИ ТЕРРИТОРИАЛЬНО-ОТРАСЛЕВЫХ КЛАСТЕРОВ НА ПРИМЕРЕ РЫБОХОЗЯЙСТВЕННОГО КОМПЛЕКСА РОССИЙСКОЙ ФЕДЕРАЦИИ

The paper presents the results of the research of the methodology used to identify clusters on a macrolevel; the methodology was tested on the example of the Russian fisheries industry. The relevance of the research is proved by the fact that in a number of national regions the development of fisheries industry is currently initiated by the Russian government. In this regard, particularly important become the issues of selection of criteria and indicators to infer the existence of the prerequisites for the development of sectoral clusters in a certain area. The paper is focused on identification of the regions in Russia that have the most favorable conditions for the formation of fisheries clusters on their territory. The authors have developed the methodology which makes it possible to identify not only the sectoral cluster itself but also the level of its development. This algorithm involves calculation of location quotient by the level of employment, the volume of investments in the capital asset of the industry in the region, as well as the share of industry in gross value added for a few time periods and further shift-share analysis on these factors. The algorithm testing on the example of the fishing industry has resulted in the rating of cluster development of the Russian Federation. It has been found that the greatest potential for the development of fisheries industry is in Murmansk and Sakhalin regions, Primorye and Kamchatka Krai where the emerging clusters have been identified. The paper analyzes the factors that led these regions to the leadership among the Russian regions. The research shows that structural changes in the industry of a region significantly influence the clustering process in the territorial entities. The authors come to the conclusion that establishment of the Far East fishing industry cluster is economically viable.

Estimating the surface temperature of Lake Malawi using AVHRR and MODIS satellite imagery

This paper discusses the potential offered by both Advanced Very High Resolution Radiometer (AVHRR) and Moderate Resolution Imaging Spectroradiometer (MODIS) satellite imagery in estimating lake surface temperature. The findings from regression analysis show that MODIS/Terra Land Surface Temperature data (MOD11A1) and Ocean Color MODIS/Terra Sea Surface Temperature (SST)-SeaDAS data are closely related to in situ data as evidenced by a relatively high correlation coefficient ( r 2 values of 0.7 and 0.74, respectively). In the light of the above, the developed algorithm may be used for estimating lake surface temperature over Lake Malawi from MODIS satellite imagery. Maps of temperature distribution that were generated for the lake from MODIS satellite imagery show that the circulation pattern of Lake Malawi is very complex, with no clear set pattern of temperature distribution over the entire lake. However, the persistence of a cold water zone between Salima and the northern part of Nkhotakota may be indicative of an upwelling region, ideal for the development of fishery industry. Inadequate satellite data made it difficult to assess whether or not the triple window equation previously developed by Wooster et al. [Wooster, M., Patterson, G., Loftie, R., Sear, C., 2001. Derivation and validation of the seasonal thermal structure of Lake Malawi using multi-satellite AVHRR observations. International Journal of Remote Sensing 22(15), 2953–2972] for estimating lake surface temperature using AVHRR was applicable to the entire lake.

Can Overfishing be Responsible for the Successful Establishment of Mnemiopsis leidyi in the Black Sea?

It is widely known that in 1989 a tremendous biomass of Mnemiopsis leidyi was reported in the Black Sea. At the same time, drastic declines in the pelagic fish stocks were reported. Several authors, overlooking the rapid development of the fisheries industry in the Black Sea, pointed out that the new invader was the major factor responsible for the fisheries collapse in the Black Sea. This study examines the development of the Black Sea fisheries industry, along with the ecological changes that were taking place, and evaluates its effect on the ecosystem. A set of balanced steady-state models, corresponding to the periods of the 1960s to 1970s, the 1980s, before the outburst of the Mnemiopsis leidyi, and the 1990s, which reflect the present state of the ecosystem, are used to study the successful establishment of the gelatinous organisms in the Black Sea. Using these models, a series of experiments are performed in order to explore the role of each major ecological group within the Black Sea ecosystem at different stages in time over the last 30 years. The budget calculations suggest a minimal role of gelatinous species on the decline of the fish stocks, contrary to the general belief. More interestingly, the model results indicate that the decline in the fish stocks was as a consequence of overfishing and that ever-increasing plankton productivity associated with eutrophication during the 1980s led to the outburst of gelatinous organisms.