Vladislav S. Kurilo, Asiyat M. Abdullaeva, Anton Al. Pokrovsky, Valentina G. Lobanova
{"title":"CHARACTERIZATION AND DISTRIBUTION BACTERIA OF THE GENUS LISTERIA","authors":"Vladislav S. Kurilo, Asiyat M. Abdullaeva, Anton Al. Pokrovsky, Valentina G. Lobanova","doi":"10.36871/vet.san.hyg.ecol.202303012","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303012","url":null,"abstract":"The review presents the phenotypic and genetic characteristics of all representatives of the bacteria of the genus Listeria with an emphasis on Listeria sensu lato and Listeria species. Familiarization with the recently recognized expanded diversity of microorganisms of the genus Listeria will allow understanding the evolution of virulence-related characteristics in this important gram-positive group, and will contribute to the development and implementation of effective testing methods for both L. monocytogenes and other bacteria of the genus Listeria.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135101417","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}
Valentina P. Galimova, Nicolay V. Blinov, Alexey B. Sokhlikov
{"title":"STUDYING THE EFFICIENCY OF ENTEROSORBENT ALVISORB FOR REDUCING INTOXICATION OF THE BEE ORGANISM DURING TREATMENT WITH OXYVIT FROM EUROPEAN FOULDER","authors":"Valentina P. Galimova, Nicolay V. Blinov, Alexey B. Sokhlikov","doi":"10.36871/vet.san.hyg.ecol.202303018","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303018","url":null,"abstract":"The article is devoted to the study of the possibility of using enterosorbents for detoxification of the organism of bees under the influence of excessive doses of drugs used to treat bee colonies from foul diseases. The conducted studies have confirmed that the use of the drug Oxyvit (active ingredient – oxytetracycline hydrochloride) in compliance with the therapeutic dose, the viability of bees is not impaired and honey is not contaminated with antibiotic residues. Doubling the dose of the drug when spraying honeycombs is detrimental to young bee larvae and adversely affects the quality of honey. The negative effect of the use of an overdose of the antibiotic was neutralized with the help of Alvisorb enterosorbent by joint use.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135104238","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}
Elena P. Simurzina, Roman S. Karaulov, Vladimir G. Semenov
{"title":"ANALYSIS OF THE MORPHOLOGICAL COMPOSITION OF THE BLOOD OF CALVES FROM DAIRY COWS AGAINST THE BACKGROUND OF THE USE OF BOVISTIM-K","authors":"Elena P. Simurzina, Roman S. Karaulov, Vladimir G. Semenov","doi":"10.36871/vet.san.hyg.ecol.202303015","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303015","url":null,"abstract":"The article presents the results of studies on the effectiveness of the developed complex drug Bovistim-K to enhance the colostral immunity of calves. The morphological parameters of the blood of newborn calves, whose mothers received three injections of the drug, were studied. It was found that preparations based on the polysaccharide complex of yeast cells in combination with beta- carotene can significantly increase important blood parameters, namely the level of hemoglobin and erythrocytes. Analysis of the leukocyte formula made it possible to determine the presence of more pronounced adaptive reactions in newborn calves after the use of the Bovistim-K complex preparation than in the control.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135101770","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}
Olga A. Gruznova, Anton V. Lobanov, Alexey B. Sokhlikov, Dmitry V. Gruznov
{"title":"COMPARISON OF ORGANOLEPTIC AND PHYSICOCHEMICAL PARAMETERS OF NATURAL AND FALCIFIED HONEY","authors":"Olga A. Gruznova, Anton V. Lobanov, Alexey B. Sokhlikov, Dmitry V. Gruznov","doi":"10.36871/vet.san.hyg.ecol.202303009","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303009","url":null,"abstract":"Currently, such falsifications of honey as «sugar honey» (obtained by feeding bees with sugar syrup during the honey collection time) and «artificial honey» (obtained by enzymatic hydrolysis of sucrose) are the most common and difficult to detect. To identify them, the comprehensive assessment of organoleptic and physicochemical parameters is carried out. It’s a labor- and time-consuming process, and, unfortunately, doesn’t always guarantee obtaining objective results. The paper presents the results of palynological, organoleptic and physicochemical analyzes of these falsifications, as well as samples of natural linden tree honey. It has been established that both falsifications were characterized by a low content of pollen grains. The analysis of their organoleptic parameters didn’t reveal significant deviations from the standards. The reliable data have been obtained as the result of a comprehensive assessment of physicochemical parameters, both regulated by State Standards and some additional ones. The determination of hydrogen peroxide content (H2O2 ) is the most promising additional indicators.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135102083","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}
Tatyana Y. Anisimova, Sergey I. Tarasov, Vladimir G. Tyurin
{"title":"EFFICIENCY OF DIFFERENT MODES OF INTENSIVE AEROBIC PROCESSING OF COMPOST MIXTURES BASED ON WASTEWATER SLUDGE","authors":"Tatyana Y. Anisimova, Sergey I. Tarasov, Vladimir G. Tyurin","doi":"10.36871/vet.san.hyg.ecol.202303013","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303013","url":null,"abstract":"The article defines the efficiency of using various modes of intensive aerobic processing of compost mixtures based on sewage sludge (WWS) into biocomposts. The use of intensive aerobic processing in comparison with traditional composting technologies made it possible to reduce the loss of organic matter and nitrogen in compost based on WWS by half. Complete disinfection of the compost mixture based on WWS from pathogenic vegetative microflora is achieved by its aerobic processing in thermophilic mode (at a temperature of 55°C and above) for 48 hours.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135103903","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":"DETERMINATION OF THE DISINFECTING PROPERTIES OF THE «BACTERIDEZ VET» AGENT IN LABORATORY CONDITIONS","authors":"Gulizar Sh. Shcherbakova","doi":"10.36871/vet.san.hyg.ecol.202303004","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303004","url":null,"abstract":"Laboratory studies of the agent «Bacteridez Vet» were carried out, during which it was found that it has disinfectant properties. The studies were carried out on reference strains of microorganisms: Escherichia coli (strain 1257), Staphylococcus aureus (strain 209-P), Mycobacterium (strain B-5), Bacillus cereus (strain 96) and test samples made of smooth and rough materials used at veterinary surveillance facilities. Studies have shown that disinfection of artificially infected E. coli strain 1257 and S. aureus strain 209-P test surfaces achieved: smooth (stainless steel, tile) – 0,1%, rough (wood, concrete) – 1% solutions when exposed to the agent 1 hour, the rate of consumption of the agent 0,25–0,5 l/m2 for all types of surfaces. Disinfection of test surfaces made of wood and concrete contaminated with highly resistant and especially resistant microorganisms was achieved by double spraying, exposure of 24 hours for mycobacteria – 4% concentration, for spores of B. cereus strain 96-6%.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135057359","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}
Gennady A. Larionov, Alexander V. Efimov, Olesya Y. Checheneshkina
{"title":"PHYSICO-CHEMICAL PROPERTIES AND MICROBIOLOGICAL SAFETY OF MILK AND DAIRY PRODUCTS","authors":"Gennady A. Larionov, Alexander V. Efimov, Olesya Y. Checheneshkina","doi":"10.36871/vet.san.hyg.ecol.202303005","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303005","url":null,"abstract":"Physico-chemical properties of milk are an important indicator at planning the production of dairy products. The high content of protein and fat in milk allows us to increase the nutritional and energy value, as well as the range and yield of dairy products. In the production of cheese, the ratio of milk fat and protein is important. The quality indicators of milk and dairy products are affected by microbial contamination. Milk with high microbial contamination is not allowed for the production of dairy products. The conducted studies allowed to reveal violations of the requirements of sanitary and veterinary rules and to establish a high microbial contamination of milk. Therefore, measures have been developed and taken to eliminate violations of the veterinary and sanitary rules for the production of cow's milk. The measures taken made it possible to reduce microbial contamination and improve the quality of milk from the second to the highest grade. According to microbiological indicators, milk and dairy products met the requirements of the Technical Regulations of the Customs Union «On the safety of milk and dairy products» (TR TS 033/2013).","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135101785","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}
Polina V. Kulach, Inga M. Nityaga, Ludmila P. Satyukova, Asiyat M. Abdullaeva, Alena I. Panfilova
{"title":"VETERINARY SANITARY EXPERTISE AND COMPARATIVE ASSESSMENT OF PERESLAVSKAYA AND SIBERIAN RYAPUSHKA","authors":"Polina V. Kulach, Inga M. Nityaga, Ludmila P. Satyukova, Asiyat M. Abdullaeva, Alena I. Panfilova","doi":"10.36871/vet.san.hyg.ecol.202303008","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303008","url":null,"abstract":"The article presents the results of the veterinary and sanitary examination of the Pereslavl and Siberian vendace. A biological analysis was carried out with the measurement of body weight and body accumulations, as well as organoleptic, physico-chemical, parasitic and microbiological studies. Based on the results of the study, it was possible to assess the quality and safety of the Pereslavl and Siberian vendace caught and purchased in the city of Pereslavl.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135104231","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}
Galina P. Kononenko, Alexey A. Burkin, Elena A. Piryazeva, Elena V. Zotova
{"title":"RAPESEED CAKE AND MEAL: FIRST RESULTS OF MYCOTOXICOLOGICAL EXAMINATION","authors":"Galina P. Kononenko, Alexey A. Burkin, Elena A. Piryazeva, Elena V. Zotova","doi":"10.36871/vet.san.hyg.ecol.202303010","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303010","url":null,"abstract":"The article presents the results of a survey of 26 production batches of rapeseed cake and meal for microscopic fungi and mycotoxin contamination. The indicator of the total number of fungi in most samples corresponded to the regulated norm of 5000 CFU/g, Penicillium spp., Aspergillus spp. prevailed in the composition of the mycobiota, Cladosporium spp., Scopulariopsis spp. were detected less often, and flour fungi and yeasts were found in small amounts. The presence of the anthraquinone toxin emodin in all samples was established by the method of indirect competitive enzyme immunoassay, alternariol, mycophenolic acid and ergoalkaloids were detected somewhat less frequently, in isolated cases – aflatoxin B1, cyclopiazonic acid and T-2 toxin. The prospects for further research and the need to assess the potential of toxin formation by sanitary-significant micromycetes are discussed.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135101773","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}
Svetlana S. Netychuk, Veronica S. Babunova, Petr A. Popov, Svetlana A. Lavina
{"title":"ANALYSIS OF THE CAUSES OF MOLD FUNGI POLLUTION AT MEAT PROCESSING ENTERPRISES TO ASSESS RISK FACTORS AND SELECTION OF EFFECTIVE MEANS FOR DISINFECTION","authors":"Svetlana S. Netychuk, Veronica S. Babunova, Petr A. Popov, Svetlana A. Lavina","doi":"10.36871/vet.san.hyg.ecol.202303002","DOIUrl":"https://doi.org/10.36871/vet.san.hyg.ecol.202303002","url":null,"abstract":"The article provides an analysis of the possible causes of contamination by mold fungi at the enterprises of the meat processing industry. The dominant mycoflora in meat processing plants usually belongs to the genus of Penicillium. The need for a system analysis in production for a comprehensive assessment of risk factors and the choice of an effective disinfectant is shown.","PeriodicalId":491484,"journal":{"name":"Проблемы ветеринарной санитарии, гигиены и экологии","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135057361","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}