scholarly journals Diagnosis and treatment of flexibacteriosis of koi carp (Cyprinus carpio koi)

2021 ◽  
Vol 937 (3) ◽  
pp. 032040
Author(s):  
Anna Neidorf ◽  
Marina Morozova

Abstract Ornamental fish farming is an intensively developing area in aquaculture. A significant volume of contraband products and the lack of sanitary and quarantine measures is an important problem associated with the development of this knowledge area. The article is devoted to the problem of timely detection and diagnosis of flexibacteriosis of carp, affecting one of the most popular and expensive objects of ornamental fish farming, koi carp. The main causes of fish diseases are natural outbreaks of infections and infection with pathogens from water sources, as well as violations of the rules of transportation and quarantine of imported fish. Timely and constant veterinary control makes it possible to assess the epizootic situation for fish diseases, the degree of pollution of the fishery reservoir and make recommendations for optimizing preventive measures that ensure the epizootic well-being of the fishery reservoir in the conditions of integrated technology. The cultivation of koi by amateurs in private ponds, aquariums poses a danger of introducing infections into other reservoirs, including natural ones, as well as regions where the outbreak has never been recorded. The main task is the prevention of diseases, which can be ensured by monitoring the water quality of the water supply source, as well as the use of a complex of veterinary and sanitary measures, including veterinary control over the transportation of fish, preventive quarantine of imported material and quarantine in dysfunctional farms, preventive disinfection and disinfection of structures, inventory, pond beds; regular ichthyopathological examination of the farm; preventive antiparasitic treatment of fish.

Author(s):  
G. E. Servetnik ◽  
E. V. Pishchenko

Feeding is one of the main methods of intensification of agricultural fish farming. Based on FAO reports, the share of aquaculture products grown with feed is gradually increasing. In pond farms with medium and high degree of intensification, up to 80% of fish products are produced due to feeding. Moreover, in the structure of the cost of fish production, compound feeds account for up to half of the total costs, and in industrial aquaculture up to 65–70%. It is shown that it is Known that feeding and growing technology account for about 55% of the success rate of increasing fish productivity, while the genetic potential is only about 25%, and the share of veterinary and sanitary well-being of fish accounts for about 20%. In Russia and many other countries, cereals are used to reduce the cost of carp farming products, as a relatively cheap and affordable source of energy compared to granulated feed. The availability and low cost of such feed is of paramount importance in pond aquaculture and currently all cereal species are used for artificial feeding. Information about feeding carp with grain crops, as well as requirements for the quality and safety of feed is provided. It is indicated that feeding carp with whole grains is advisable if the natural food base is well developed. Traditional fish farming experience shows that feeding carp with whole wheat grain is advisable when the planting density of two-year-olds is up to 3.5 thousand / ha and mainly in August-September. Before eating fish, the grain must necessarily swell in water, otherwise it injures the intestines and is excreted from the digestive tract poorly digested.


1982 ◽  
Vol 63 (3) ◽  
pp. 1-4
Author(s):  
B. L. Jacobson ◽  
M. M. Gimadeev

The XXVI Congress of the CPSU defined the current national economic problems of the 1980s and the XI Five-Year Plan. As the General Secretary of the Central Committee of the CPSU, Chairman of the Presidium of the Supreme Soviet of the USSR Comrade LI Brezhnev noted, "our country has entered a new decade, making it the main task to ensure the further growth of the welfare of Soviet people." The program for improving the well-being of the people in the XI Five-Year Plan provides for the solution of the housing problem, improvement of working, living and recreation conditions. Caring for the health of Soviet people in the coming years remains one of the most important social tasks.


Author(s):  
T. Umamaheswari ◽  
M. Rajakumar ◽  
P. Chidambaram

India has enormous potential for the development of ornamental fish business. Although the country has conducive environmental conditions for breeding and culture of ornamental fishes, its share in export of ornamental fishes is less than 1%. The present study was undertaken to address the constraints prevailing in ornamental fish farming. Study was carried out among 44 ornamental fish farms in Madurai District, Tamil Nadu by adopting random sampling technique. The selected farms were classified into small (<0.5 ha) and medium farms (0.5-2 ha) and the data were collected by personally interviewing the fish farmers. The study attempted to analyse the socio-economic characteristics of respondents, existing supply chain, constraints involved in ornamental fish farming, annual revenue loss due to major constraints, treatment cost and expected profit margin. Various constraints were classified as production, marketing and others and were ranked using Garrett ranking technique. Tabular and percentage analyses were used to estimate the cost of treatment, revenue loss and expected profit margin. Four types of marketing channels were observed in the study area. Disease outbreak was found to be the major constraint faced by the farmers and hence, the revenue loss was estimated for the same. The annual revenue loss was found to be higher for the small ornamental units when compared to medium farms, which showed higher profit margin than small ornamental fish farms.


Author(s):  
V. A. Pitkin ◽  
L. A. Holodnaya

The article presents an analysis of the social phenomenon of vegetarianism from a historical, medical and sociological point of view. The purpose of this article is to analyze secondary data from cross-cultural studies in Russia and the UK. The main task was to highlight the main features of the attitude towards vegetarianism in the framework of the "Western" mentality and to study the perception of the phenomenon of vegetarianism in the minds of Russians, to compare the data obtained. To accomplish the set tasks, the analysis of theoretical material on the topic of vegetarianism as a phenomenon of modern society, its main types, specificity as a system of sociocultural patterns was carried out. In the course of an empirical analysis of intercountry trends in the field of attitudes towards vegetarianism, the following points were recorded using the example of two countries. The proportion of people on a vegetarian or vegan diet is higher in the UK. However, both in Russia and in the UK, 10–15% of respondents were found who could try this type of diet and stick to it for about a month. In Russia, personal well-being and health is more often the argument in favor of a vegetarian diet, while in the UK people are more interested in protecting the environment.


Author(s):  
Sergey CHIMSHIT ◽  
Liudmila GOLOVKOVA ◽  
Alla YAKYMOVA ◽  
Liliia DOBRYK

None of the states can fulfill its functions without the relevant and adequate financing which should complete the main task of the state – improvement of well-being of citizens and efficiency of the national economy. During the crisis, structural and deep economic problems emerge, on which system decisions (instead of reactive and declaratory decisions) should be taken. The paper deals with the influence of the economic policy of the state on its budgetary policy; analyzes the key macroeconomic problems of the national economy and defines the consequences; outlines strategic directions for the formation of the efficient budgetary policy of Ukraine. It is established that the only way to overcome the crisis situation in Ukraine is the growth of GDP through the structural reforming of the economy and implementation of coordinated budgetary and monetary policy, shifting the focus from the fiscal orientation towards motivating one. The ultimate question lies in the growth of inclusive development index which would increase the level of competitiveness of the national economy and the standards of living in the globalization space.


Author(s):  
N. I. Stavnycha

The purpose of the article is to research and analyze indicators that directly effect on the level of country’s human resources development, and assessment of Ukraine’s rating place among other countries. The following methods of scientific research, such as generalization, comparison and analysis were used to achieve the goal. The attention is focused on the fact that in conditions of post-industrial economy, the role of human and its knowledge increase, resulting in implementing the human development concept. This concept is aimed at forming measures to prevent the population impoverishment, unemployment, loss of health by stimulating human development, increasing its role in society, and, at the same time, increasing responsibility to society. The main task of the concept is to ensure the welfare of the person. The article shows the comparative assessment of Ukraine’s ranking among other countries  according to the human development index and its components. The following indicators such as gross national income per capita, average and expected duration of training, average life expectancy at birth were analyzed. It was agreed that economic ability to create and use human resources to a greater extent determines human well-being and is the main criteria for assessing the social security level. Since the background for well-being is income, education, and human health, social security becomes an integrating link between the modern concept of human development and the state social policy. In this manner, everything that reduces welfare, harms a particular person and society as a whole are factors that threaten social security. In this context human resources emerged as a key resource to the state development.


2019 ◽  
Vol 2 ◽  
pp. 825
Author(s):  
Anis Syamsu Rizal ◽  
Listya Sugiyarti ◽  
Sri Nitta Crissiana Wirya Atmaja ◽  
Rakhmawati Oktavianna ◽  
Benarda Benarda

Online marketing was one of the newest ways in business. This was inseparable from the importance of the awareness of business people. Jampang Village, Kemang District, Bogor Regency is a focus of Community Service in collaboration with LPPM University Pamulang. Limited educational background considering that low HR makes this business run slowly. The purpose of this social media marketing training is to increase the sales of catfish and ornamental fish with a wider area. The methods used are lectures, discussions, questions and answers and tutorials so that they can immediately practice ways to sell online. The result of this training is that fish farmers can advertise on Facebook in the hope that their fish farming will be more effective.


Author(s):  
Svitlana Kalishchuk

The paper raises the issue of exacerbation of psychological problems caused by the political and economic environment, which creates a general social tension and becomes a background that exacerbates the existential problems of the individual. That's why author emphasizes on a particular need for the development of therapeutic direction and a detailed and well-grounded development of therapeutic concepts. It creates ways of an effective solve of current problems of psychological health and well-being of the person. The article explained the conceptual provisions of the establishment, operation and therapeutic work with the symptom. The main characteristics, structure and overall symptom phenomenological expanse from the standpoint of the existential approach of the theory of system solutions and system modeling. Psychological functions of a symptom are considered. Issues of operationalization of a symptom and definition of conceptual provisions of its formation are solved . Basic rules of interpretation of a symptom and interpretation of the concept are described in terms of several approaches. The conceptual provisions of symptom formation that allow to include it in psycho-corrective methods are considered in detail. The methods of the existential-systemic technological approach for providing psychological assistance to the client are analyzed and empirically tested, providing dynamic changes in the content of the "picture of the world" of clients in the cognitive and ontological plans. According to the empirical study, psychosomatic, emotional and behavioral symptoms were presented. It has been shown that symptoms with different specificities have unchanging constituents and functions. It also has been shown that applying an existential approach helps the symptomatic client to produce a new, better reality that will take into account the actual needs and aspirations of the subject. Thus, the main task, which is directed and work with the symptom – is the person's approach to himself/herself, greater sensitivity to his own real existential aspirations.


Author(s):  
Grigory Emelyanovich Servetnik

Methods of prevention of fish diseases are aimed at destroying parasites in the host body and in the fish habitat — in the reservoir (chemoprophylaxis, increasing fish resistance), at preventing parasites from entering the reservoir (limiting the import of fish, import of healthy fish, quarantine measures, etc.), as well as preventing their spread and entry into the host body. It is shown that polyculture is not only the most effective method of using the natural forage base of the reservoir and, as a result, increasing fish productivity, but also a means of preventing mass infectious and other fish diseases. To prevent mass infectious diseases of fish and death from them both in safe and unfavorable ponds of carp fish farms, it is advisable to grow other fish species together with carp that do not suffer from diseases peculiar to carp. As a result, so-called sparse species plantings of fish are created in the ponds, while the total biomass remains high. At the same time, the natural food supply of ponds is most fully used and a kind of biological buffer is created that prevents the emergence and spread of contagious diseases. Polyculture can play a particularly important role in pond farms that already have certain problems with rubella, filometroidosis, botryocephalosis, carp pox, etc. Long-term studies of breeding herds in pond farms have shown that most of them have single foci of diseases, which, if there are optimal conditions for the pathogen, are ready to immediately respond with an outbreak of the disease or are generally quarantined for a particular fish disease. When determining the objects of polyculture, it is necessary to reduce the proportion of fish species that have a significant number of common diseases.


Author(s):  
Branka Rodić Trmčić ◽  
Aleksandra Labus ◽  
Svetlana Mitrović ◽  
Vesna Buha ◽  
Gordana Stanojević

The main task of Internet of Things in eHealth solutions is to collect data, connect people, things and processes. This provides a wealth of information that can be useful in decision-making, improving health and well-being. The aim of this study is to identify framework of sensors and application health services to detect sources of stress and stressors and make them visible to users. Also, we aim at extracting relationship between event and sensor data in order to improve health behavior. Evaluation of the proposed framework model will be performed. Model is based on Internet of Things in eHealth and is going to aim to improve health behavior. Following the established pattern of behavior realized through wearable system users will be proposed a preventive actions model. Further, it will examine the impact of changing health behavior on habits, condition and attitudes in relation to well-being and prevention.


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