One Health and Nutrition Problems of Ukraine最新文献

{"title":"Water-soluble vitamins: their physiological significance, role in life of humans and their content in the nutrition of the population suffered as a result of Chernobyl accident","authors":"I. Matasar, L. Petryschenko, A. Chernyshov","doi":"10.33273/2663-9726-2020-53-2-55-79","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-53-2-55-79","url":null,"abstract":"Aim of the Research. Generalization of information about the properties and history of discovery of water-soluble vitamins, their up-to-date classification, sources of their intake and daily consumption by people of different ages and for people affected by the Chernobyl accident and living in environmentally hazardous areas.\u0000\u0000The article describes the results and data of long-term studies of the actual consumption of water-soluble vitamins by the population living in radioactively contaminated areas as a result of the Chernobyl accident.\u0000\u0000Materials and Methods. The presented data of the academic literature on the history of discovery of vitamins reveal their main characteristics and significance for the functioning of the human body. The information about physiological needs and the main sources of vitamins intake are presented.\u0000\u0000Conclusions. The article is relevant for family doctors, hygienists, nutritiologists, nutritionists and others as a scientific information material on the prevention and correction of vitamin deficiency.\u0000\u0000Key Words: water-soluble vitamins, vitamin deficiency, daily intake of vitamins, population of environmentally fragile regions, Chernobyl accident.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127782568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ginger as a spice with diverse therapeutic and prophylactic properties: prospects of application in modern conditions (review of publications)","authors":"O. Voloshyn, L. Vlasyk, L. Voloshina, N. Ainussi","doi":"10.33273/2663-9726-2020-53-2-96-101","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-53-2-96-101","url":null,"abstract":"Actuality. The rapid growth of morbidity, age-related poly- and comorbidity complicate and increase the cost of the treatment process of such patients, leading to the search for prophylactic and therapeutic agents of multisystem and diverse metabolic action.\u0000\u0000Aim of the Research. Coverage of modern scientific advances in the studies of therapeutic and prophylactic properties of ginger as a spice and source of drugs, as well as justification for its wider use under different conditions of the human body.\u0000\u0000Materials and Methods. Information search in printed and electronic publications, search databases; methods of analysis, comparison and generalization of data.\u0000\u0000Results. The healing properties of ginger have been proven on the basis of historical and modern data. Thus, it posesses hypolipidemic, antisclerous, disaggregating, hypoglycemic, antioxidant, anti-inflammatory, analgesic, vasodilating properties, and the ability to regulate secretory and motor disorders of the digestive system. Gastro-, hepato-, cardio-, neuro-, arthroprotective features of ginger products are indisputable, as well as the effectiveness of their application for the diseases of the digestive, cardiovascular, bronchopulmonary systems, musculoskeletal system and prospects for their use for endocrine diseases, in neurology, oncology , immunology.\u0000\u0000Conclusions. Ginger as a universal spice and a source of drugs of prophylactic and therapeutic action with multisystem and diverse metabolic properties should be used more widely in patients with age related poly-and comorbidity, which can improve their rehabilitation outcomes and increase economic efficiency.\u0000\u0000Key Words: ginger, properties, poly- and comorbidity, application, prophylaxis.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126489671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Method of controlling health safe levels of dimethyl dicarbonate content (DMDK, E-242) in the air of the working area","authors":"A. Demich, A. E. Podrushnyak, A. Stroy, A. O. Zulfiharov","doi":"10.33273/2663-9726-2020-53-2-49-54","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-53-2-49-54","url":null,"abstract":"Existing in Ukraine sanitary legislation on the introduction of chemicals into the national economy provides for compliance with regulations. Since the control over the presence of DMDK in the air of the working area is carried out only with the help of indicator paper, there was a need to develop a gas chromatographic method for its determination in the air of the working area by modeling the conditions of industrial use of the drug.\u0000\u0000Aim of the Research. To analyze research from available sources of information on the peculiarities of the use of dimethyldicarbonate (E 242, Velcorin), as well as regulations for its use and control.\u0000\u0000Materials and Methods. Review and analysis of scientific publications, directives and regulations of the EU. Gas chromatography method. Materials: silochrome C-120, fraction 0,35–0,5 mm according to TU 6-09-1748; KSK brand silica gel according to GOST 3956; glass wool according to the current ND; DMDK, analytical standard, 99,9%, CAS 4525-33-1; acetonitrile, Sigma-Aldrich No 34851. Computer data processing system and metrological evaluation of the methodology.\u0000\u0000Results and Discussion. The conducted research allowed to offer a modern method of determining the levels of DMDK in the air of the working area by concentrating it and detecting it by gas chromatography.\u0000\u0000The developed method allows to control compliance with the levels of DMDK content in the air of the working area in accordance with the requirements of GOST 12.1.016-79 “Air in the working area. Requirements for methods for measuring concentrations of harmful substances” at the level of ј the value of the hygienic standard.\u0000\u0000Conclusions. The proposed method of measuring the mass concentrations of DMDK is based on the use of gas chromatography using a flame ionization detector (FID). It allows to determine Velcorin in the range of mass concentrations from 0,1 to 0,5 mg/m3, the lower limit of its quantitative determination makes 0,1 mg/m3 at selection of 5 m3 of air.\u0000\u0000The relative standard deviation when using this method is 1,41%, the confidence limits of the random error — 0,04%, the total error of the measurement result — 12,24%, not exceeding + 25% and meeting the requirements of GOST 17.2.3.01-86.\u0000\u0000Keywords: dimethyldicarbonate, E242, Velcorin, air of the working area, gas chromatography method, indicator paper, ASLE, silochrome, flame ionization detector, sorption tubes, acetonitrile, chromatograms, metrological evaluation, concentration, detection.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127521879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The need for microscopy of “typical” colonies of escherichia coli on Endo Agar","authors":"S. Kuzminskiy, H. T. Arkhypchuk","doi":"10.33273/2663-9726-2020-52-1-77-78","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-52-1-77-78","url":null,"abstract":"Identification of coliform bacteria is carried out in almost all food products and feeds. This method is standardized in a number of regulatory documents. It is one of the most widely used in laboratory practice and well known to sanitary microbiologists. It is based on the inoculation of the product in enrichment broth, followed by preliminary identification on Endo agar. Typical coliform bacteria grow on it in the form of red colonies with metallic lustre. Such characteristic external signs, together with the controlled selectivity of the medium itself, sometimes encourage bacteriologists to conclude that coliform bacteria were detected without the necessary Gram stained microscopy. It should be noted that the current methodology for monitoring the suitability of nutrient media in Ukraine does not sufficiently consider the specifics of sanitary and microbiological studies of food products. Thus, according to the information letter of the Ministry of Healthcare of Ukraine, Endo agar selectivity can be considered acceptable if at least 108 cells of Staphylococcus aureus strain ATCC 25923 are inhibited. The reason for this condition may be the direction of the said regulatory document mainly to laboratories that carry out microbiological diagnosis of infectious diseases, including purulent-inflammatory ones, caused by S. aureus. But these bacteria are rarely found in food products. But DSTU ISO 11133-2: 2006, which relates to testing food products and feed, offers a typical representative of the intestinal micro-flora (Enterococcus faecalis ATCC 29212) as a non-target microorganism for controlling the selectivity of the medium for Escherichia coli group bacteria. Unlike regulatory documents of ministries and departments, state standards in Ukraine are not binding. At the same time, a significant part of laboratories researching food products subordinate to the Ministry of Healthcare and in their work should be guided by the above-mentioned information letter.\u0000\u0000Therefore, it is necessary to consider the reports concerning the possible growth of red colonies with a metallic lustre, which are typical for coliform bacteria and do not even belong to the family of enterobacteria, in Endo medium. So, examining pasteurized juices on Endo medium, we observed the colonies with the above-mentioned characteristics, but with further microscopy we found large, gram-positive cells of a round shape like yeast.\u0000\u0000Thus, adherence to standardized techniques for compulsory microscopy of suspicious colonies, including “typical-type” ones, should be mandatory for identification of coliform bacteria. The question also arises as to the appropriateness of revising the list of test strains to control Endo agar selectivity. To spread the use of chromogenic agar for the selective detection and identification of coliform bacteria and E. coli on foods other than milk is promising. This medium makes it possible to identify the most specific and stable signs of the mentioned bact","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117310548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current issues of food and chemical safety of children and adolescents: acute household poisoning","authors":"N. Kurdil, A. Kalashnikov, B. Sheyman, O. Lutsenko, N. A. Voloshina, A. A. Urin","doi":"10.33273/2663-9726-2020-52-1-70-76","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-52-1-70-76","url":null,"abstract":"Ukraine is among the countries with a high prevalence of acute chemical etiology poisoning in the countries of the European region, taking the penultimate place according to WHO (2017).\u0000\u0000The Aim of the Research. To study the risk factors for acute domestic poisoning among children and adolescents in Ukraine and to identify measures to improve it.\u0000\u0000Methods and Materials. The annual statistical reports of WHO, the data of the State Statistics Committee of Ukraine, the Center for Medical Statistics of the Ministry of Healthcare of Ukraine, and statistics of the Department of acute poisoning of the NCSH «Okhmatdyt» were analyzed. Research methods: system approach and benchmarking were applied.\u0000\u0000Results and Discussion. A comparative estimate of the incidence of acute poisoning over the last 15 years in Ukraine indicates an overall tendency for their growth as a whole: in the group of children 0–14 years, an average of 10.4% (from 13.8 ± 0.05 cases / 10000 in 1996–1998 to 15.4 ± 0.1 cases / 10000 pediatric population in 2006–2010). Among children aged 0–4 years, the rate of increase in the number of acute poisonings was the highest, i.e. it increased from 31.7 ± 0.1 to 37.1 ± 0.2 cases / 10000 of the pediatric population of this age. The incidence of primary diseases of the pediatric population, according to the data of the Injury and Poisoning statistical group, has been practically at the same level in recent years, with a slight upward trend. Thus, over the last 20 years the incidence has fluctuated within 39.6–51.4 cases / 10000 population.\u0000\u0000Conclusions. An important factor in the emergence of household poisoning is the lack of motivation of the population, including children and adolescents, to lead a healthy lifestyle (including maintaining a healthy diet).\u0000\u0000Key Words: chemical safety, food safety, toxicology, acute poisoning.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130265438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Heterocyclic aromatic amines as a safety criteriа for meat and fish products","authors":"Т.О. Shchutska, T. V. Adamchuk, A. E. Podrushnyak, H.А. Demich","doi":"10.33273/2663-9726-2020-52-1-64-69","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-52-1-64-69","url":null,"abstract":"Against the background of adverse environmental conditions in Ukraine, experts in the field of medicine, food hygiene note the raising importance of various nutritional factors in increasing the risk of developing cancer. A number of compounds resulting from protein denaturation during the heat treatment of meat and fish products can pose a high risk. Such compounds include heterocyclic aromatic amines (HAA) i.e. substances that, in extremely low concentrations, can carry out mutagenic and carcinogenic effects on the human body.\u0000\u0000Aim of the Research. To analyse studies from available sources of information about the likelihood and conditions of the formation of chemicals hazardous to human health in foods of animal origin during thermal cooking.\u0000\u0000Methods and Materials. Review and analysis of scientific publications based on the results of experimental studies of European, American and Japanese scientists.\u0000\u0000Results and Discussion. Studies have established that in the process of thermal cooking of food products of animal meat, poultry, fish, HAA are formed and accumulate as a result of complex multi-stage chemical reactions with the obligatory participation of amino acids, sugars, creatine and creatinine, which is its cyclic form. The formation of mutagenic HAA is affected by a number of conditions. For example, the accumulation of heterocyclic aromatic amines in fried meat products is most affected by the temperature of the surface of the pan and the outer layer of meat, the duration of frying, the degree of meat chopping, the presence of breading, pickling, the addition of onions to the chopped meat.\u0000\u0000Conclusions. Taking into account that the diet of more than 40% of the population includes products containing HAA, the development and justification of safety criteria for meat and fish products concerning the content of heterocyclic aromatic amines as well as the development of ways to prevent their formation form an urgent problem.\u0000\u0000The following tasks must be solved as priorities:\u0000\u0000– to develop and standardize methods for the determination of HAA in various types of food products;\u0000\u0000– to conduct studies of the content of HAA in meat and fish products and in culinary products;\u0000\u0000– to study the influence of various methods of thermal cooking on the accumulation of HAA in finished products made from meat and fish;\u0000\u0000– to study the effect of the raw materials used and production technologies on the accumulation of HAA in food products;\u0000\u0000– to optimize the formulae of meat and fish products and their production technologies in order to minimize the number of HAA formed in the finished product;\u0000\u0000– to justify the acceptable levels of HAA in food products and to develop safety criteria for meat and fish products concerning the content of HAA on the basis of clinical and laboratory studies.\u0000\u0000Key Words: heterocyclic aromatic amines (HAA), meat products, fish products, thermal cooking, safety.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121213334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis of regulatory and legal framework to ensure the realization of Canadian national biosafety and biosecurity program in the context of bioterrorism","authors":"Kirsten Almqvist, Julia Fernandez, Morgan Kafenzakis, Stacey Mantha","doi":"10.33273/2663-9726-2020-52-1-12-18","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-52-1-12-18","url":null,"abstract":"The article examines the regulatory and legal framework realization of Canadian National Biosafety and Biosecurity Program in the context of bioterrorism.\u0000\u0000Based on an analysis of Canadian law, it is shown that the creation of a regulatory system for this program is divided into several stages from the development of a general strategy to the creation and entry into force of specific legal acts that regulate in detail the order of research, storage and use of biologically dangerous agents and their toxins.\u0000\u0000At present, activities in the field of biomedical research in Canada are conducted according to national standards, and monitoring of their implementation in order to counter threats to biological nature provided by specially created state agency that is responsible for the administration and implementation of legislated Biosafety and Biosecurity Program.\u0000\u0000It is suggested to use the positive experience of Canada in Ukraine to create an appropriate national security system for countering bioterrorism, biological sabotage and other biological threats.\u0000\u0000Key Words: bioterrorism, biothreats, bio-risks, biological security, biological protection.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131634279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modern sudden appearance of african swine fever (ASF) as a possible means for biological diversity against Ukraine during the period of military aggression in the East","authors":"M. Romanov, O. Kovaliuk, M. Velychko, Ya. Honcharuk","doi":"10.33273/2663-9726-2020-52-1-45-53","DOIUrl":"https://doi.org/10.33273/2663-9726-2020-52-1-45-53","url":null,"abstract":"The purpose of the research carried out by the authors is to establish the causes for the appearance of the African swine fever (ASF) virus on the territory of Ukraine and the mechanisms of its most widespread distribution. In this case, special significance was granted to studying the role of an anthropogenic factor in the context of a confirmation or denial of a possible diversion by the country-aggressor under the existing conditions of aggression against Ukraine. Attention was also paid to a prediction of the long-term spreading of the pathogen along with the development of recommendations for the implementation of preventive measures based on international experience of those struggling against ASF for the purpose of counteracting the threat posed by its biological character and how this would then affect national security and the extent of economic losses to the state.\u0000\u0000Key Words: biological diversion; African Swine Fever (ASF); source of ASF infections; ASF agents.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130147885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hygienic and toxicological aspects of wild-growing mushroom poisoning (Review of literature data and the results of own research)","authors":"A. Kalashnikov, N. Kurdil, O. Lutsenko, H. Voytenko, A. Bogomol","doi":"10.33273/2663-9726-2019-51-2-49-59","DOIUrl":"https://doi.org/10.33273/2663-9726-2019-51-2-49-59","url":null,"abstract":"ABSTRACT. Unsettling statistics of poisoning resulting from the use of wild-growing mushrooms necessitates a more detailed study of the life-threatening causes in human and determination of preventive measures.\u0000\u0000Objective. Analysis of the structure, changes over time and causes of poisoning by wild-growing mushrooms among the population of Kyiv and the Region of Kyiv in recent years.\u0000\u0000Materials and Methods. Cases of mushroom poisoning (ICD–T62.0) among the adult population of Kyiv; statistic data from the Ministry of Health of Ukraine, the State Emergency Service of Ukraine and the toxicological centre of the Kyiv City Clinical Emergency Hospital. Study methods used: analytical, systemic and comparative analysis.\u0000\u0000Results and Discussion. In the general structure of acute poisoning, cases of mushroom poisoning account for 3%. The average hospital mortality rate is 9.3%. Among the aetiological factors, poison amanita prevails, conditionally edible mushrooms are in the second place, and edible mushrooms, which acquired toxic properties due to anthropogenic pollution of the environment are in the third place. The following abnormal conditions were found in poisoned persons: toxic gastroenterocolitis (81.4%), toxic neuropathy (2.1%), toxic hepatonephropathy (16.2%). It was established that the risk groups for poisoning associated with mushrooms are the population with a lack of understanding of the possible danger of eating mushrooms: unskilled workers, unemployed, school and preschool children and inhabitants of large cities who have no stranger in picking mushrooms (mainly men). In general, poisoned persons showed a low level of awareness of the danger and lack of knowledge about the means of preventing poisoning at the stages of picking, sorting and preparation of mushrooms and the rules of primary health care. Low efficacy of prevention against seasonal mushroom poisoning remains one of the factors of high morbidity and mortality.\u0000\u0000Conclusion. The study revealed that seasonal poisoning with wild-growing mushrooms remains an important medical and social problem in most regions of Ukraine. In recent years, measures of sanitary supervision and control in the field of prevention of seasonal mushroom poisoning have been significantly worsened. The situation requires the restoration of an integrated approach to preventive actions to prevent harm to life and health when eating wild-growing mushrooms.\u0000\u0000Key Words: sanitary and hygienic monitoring, mushroom poisoning.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134272153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hygienic evaluation of residual spirodiclofen in fruit and vegetable crops after use of spirodiclofen-based insecticide-acaricide in the agro-industrial sector and private households of Ukraine","authors":"O. Kravchuk, O. M. Bagatska, V. Medvedev, A. P. Grynko, L. Ivanová, O. Kuznetsova, V. I. Lyshavsky, S. I. Yuschuk, H. Petrashenko","doi":"10.33273/2663-9726-2019-51-2-39-48","DOIUrl":"https://doi.org/10.33273/2663-9726-2019-51-2-39-48","url":null,"abstract":"ABSTRACT. Objectives. THygienic evaluation of residual spirodiclofen and regulation of the use of spirodiclofen-based product Envidor SC 240 for fruit and vegetable crops in the agro-industrial sector and private households of Ukraine.\u0000\u0000Methods. Study of changes in residual spirodiclofen in apples, pears, grapes, cucumbers and eggplants overtime was performed in different agroclimatic zones of Ukraine during field experiments. Consumption rates of spirodiclofen were 120 g/ha as two applications, and 144 g/ha as 3 applications in the agro-industrial sector, and 1.2 g/0.01 g as two applications at private households. Residual spirodiclofen in the test samples of agricultural products was measured using chemical analytical methods of high-performance liquid chromatography (HPLC).\u0000\u0000Results. Results of conducted studies suggest a moderate reduction in the residual amounts of the active ingredient in fruit crops and the rapid one in vegetable crops. It was found that during harvesting, spirodiclofen content in apples and pears did not exceed MAL (maximum allowable limit); spirodiclofen was not detectable in grapes, eggplants and cucumbers. Calculation of half-lives of the test substance in the treated plants during vegetation was performed. Theoretically, the possible intake of spirodiclofen in an adult and a child under the age of 6 years with fruit, vegetable crops, and grapes was calculated. The obtained data were evaluated by the level of acceptable daily intake (ADI) of the substance in the human body.\u0000\u0000Conclusion. As per limiting toxicity parameters under conditions of the acute experiment, spirodiclofen and spirodiclofen-based product belong to hazard class 2 pesticides. By a degradation value in plants, spirodiclofen belongs to hazard class 1–4 pesticides. Approved MALs of safe content of the substance under experiment in fruit and vegetable crops, grapes and safety interval before harvesting provide for safe use of spirodiclofen-based insecticide-acaricide.\u0000\u0000Key Words: spirodiclofen, residual amounts of pesticides, field experiments.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129185300","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}