Detecting the presence of salmonella in various biological objects with simultaneous serological typing basic options based on the polymerase chain reaction
The aim of this work was to develop a system of identification of Salmonella and typing among them five serovars based on the polymerase chain reaction. Typing serovar of Salmonella gives an opportunity to get an answer about the source of infection.
Подобные документы
Розробка поживних середовищ для відновлення біологічних властивостей ліофілізованих штамів Pasteurella, Salmonella та Listeria. Удосконалення методики лабораторної діагностики пастерельозу тварин. Аналіз вивчення якостей епізоотичних культур сальмонел.
автореферат, добавлен 25.09.2015Оценка антигенную активность бактерий Salmonella сholeraesuis и Pasteurella multocida, инактивированных димером этиленимина в образцах эмульсионных вакцин. Образование антител в сыворотке крови свиней крупной белой породы при иммунизации антигенами.
статья, добавлен 23.11.2020Порівняльний імуногістохімічний аналіз вмісту клітин показових кластерів в формуванні імунітету курчат різного віку після зараження епізоотичним штамом Salmonella enteritidis. Методика двоетапного імуногістохімічного визначення сальмонельозного антигена.
автореферат, добавлен 25.02.2015Применение основных методов иммунодиагностики, основанных на выявлении антител или антигенов в различных субстратах. Анализ осуществления искусственной контаминации образцов. Индикация бактерий рода Salmonella в объектах ветеринарно-санитарного надзора.
статья, добавлен 28.04.2017Contract farming, often referred to as out grower or supply chain farming, is a multifaceted agricultural system that plays a pivotal role in shaping the agricultural landscape of many countries worldwide. Elements of contract farming system.
статья, добавлен 18.12.2023Creation of optimal conditions for the cultivation of winter wheat varieties in the conditions of the Moscow region on sod-podzolic soil, based on the study of the reaction of its varieties to the levels of mineral nutrition and plant protection systems.
статья, добавлен 23.03.2021To determine the power of the root system, a physiological method based on the intensity of sap release was used. The experiment shows that the root system with a larger feeding area is more powerful. The activity of the root system was revealed.
статья, добавлен 02.10.2024Analysis of the long-term data on the development and application of biological plant protection products in Ukraine. Scientific developments on the biological method of plant protection. System of protection of vegetable crops of open and closed soil.
статья, добавлен 29.06.2022Basic information about the morphological and biological characteristics of slugs. Description of the species composition of the most common and harmful species of slugs on the territory of Ukraine, development of methods to combat their numbers.
статья, добавлен 21.03.2024Conducting of breeding work in Ukraine. Creation of new potato hybrids, evaluation of their economic and biological characteristics. Increasing the resistance of the of plants against late blight. Formation of a crop with a high starch content in tubers.
статья, добавлен 10.10.2024The way of inheritance type of the pea leaves. Bulgarian and foreign varieties and their hybrids with different quality and quantity traits. Their biological and agronomic characteristics. The pleiofila hybrids. Prerequisite for future selection work.
статья, добавлен 13.01.2017We studied the features of development, morphology and economic characteristics of winter rapeseed forms capable of partial apomixis, an original approach to the study. Based on these results, we explained the existing differences in the morphology.
статья, добавлен 03.09.2024Identification of the main causes and ways of the spread of diseases and pathogens of water protection pine plantations of the Dnieper and Desna. Development of recommendations for improving biological stability and the state of biotopes in the region.
статья, добавлен 14.02.2022Increasing the biological potential of chickpea plant culture at the initial stages of vegetation. Implementation of competitive growing technologies. Selection of varieties, herbicides and biological preparations adapted to soil and climatic conditions.
статья, добавлен 04.12.2023Compliance with the quality requirements of grain crops in Ukraine for to become a leader from an export at the grain market. Execution the development of the system for express analysis of grain crops. Estimation the effectiveness of the work of system.
статья, добавлен 22.12.2016The purpose was to clarify the state of fishing and extracting aquatic living resources in the waters of the World Ocean, starting from 2010. Based on FAO data, an assessment of the state of extracting aquatic biological resources in the World Ocean.
статья, добавлен 08.01.2024Positive correlation and ratio between β-glucans and arabinoxylans of oats. Food engineering products are functional and specialized. A comprehensive study of non-starch polysaccharides of holer oats and toxicity of varieties in reaction with sera.
статья, добавлен 28.04.2018The problem of successful anesthesia and analgesia in horses operations, their reaction to anesthesia. The use of innovative products, new techniques, new drugs and new uses for old drugs. Approaches to safe anesthesia, the value of the human factor.
книга, добавлен 09.09.2012Analysis of the distribution of foci of erysipelas and leptospirosis on the territory of Ukraine, which cause significant economic harm. Viability of pathogens of these diseases Erysipelothrix rhusiopathiae and spirochete Leptospira interrogans.
статья, добавлен 28.09.2016Stationary experiment scheme on the study of methods, depth and systems of basic soil tillage. Water-permeability of soil at different methods and depth. Productivity of short crop rotation at the different systems of soil basic tillage and fertilizer.
статья, добавлен 15.09.2022The use of ecological methods of farming with the use of renewable resources and the principle of rational nature management. Application of biological cycles and soil biological activity. Adaptation of agricultural ecosystems to regional conditions.
статья, добавлен 04.12.2023Priming of plants with natural agents as an alternative to chemical methods of protection in crop production. Relationship between grape priming by microorganisms and the action of antioxidant system elements in a protective response to mildew infection.
статья, добавлен 13.04.2022A method for the simultaneous identification of important nematode species of the genus Ditylenchus. Bioinformatics-assisted characterization of the segments of nuclear rRNA gene, and its exploitation in molecular diagnostics of crop-parasitic nematodes.
статья, добавлен 17.03.2021The essence of the concept of "pheromones" and their biological significance. Various uses of pheromones in agriculture to control insect pests. The use of pheromone traps in the protection of plants from pests in the fields of cotton, kenaf, maize.
статья, добавлен 17.02.2021The study Tayloristic principles of work organization as a system of accepted norms of the Communist leadership and the ideologists of the Soviet regime, which became the dominant practice in the farms of Hungary the transition to a market economy.
статья, добавлен 23.03.2016