Effect of lactation stage and bacteriological finding on IG G concentration in milk serum of cows
The role of concentration of immunoglobulins in milk, their significance for the health udder of the cow. The measurement of optical density of igg in the serum of milk in various periods of lactation, definition of possible bacteriological contamination.
Подобные документы
- 101. Evaluating the productivity of four sweet corn cultivars under the effect of different sowing dates
Yield study of four varieties of sweet corn on farms in Syria. Identifying the best variety and suitable date for spring and fall crops. Average number days early germination for cultivars under different sowing dates. The time of physiological maturity.
статья, добавлен 18.01.2021 The efficiency of certain elements of the technology of growing binary coenoses of grain and leguminous crops in the soil and climatic conditions of the Western Forest Steppe. The effect of mineral fertilizer on the formation of the crop structure.
статья, добавлен 12.12.2023The influence of the nutrient medium on pollen germination of a number of homostylous and heterostylous flax species. The effect of successful in vitro pollen germination in species of the genus Linum on the evaluation of the quality of flax pollen.
статья, добавлен 04.09.2024Comprehensive study of the effect of GA3 Gibberellic acid, micronutrient fertilizer and foliar fertilization - Calcium nitrate Ca (NO3) 2 on the growth and productivity of NHP11 tomatoes grown in greenhouses. Indicators of plant growth and development.
статья, добавлен 18.03.2021Beta-amino-butyric acid. In this research, the induction of some defensive compounds including peroxidase and polyphenol oxidase enzymes by this compound against the rootstock node-producing nematode Meloidogyne javanica in cucumber was investigated.
статья, добавлен 17.03.2021The effect of optimizing the soil background of mineral nutrition with main macroelements and foliar nutrition with complex preparations on the physiological and biochemical parameters of the puffer apparatus and the annual growth of Tavriiska pear trees.
статья, добавлен 01.02.2022The influence of chemical fertilizers and growth-stimulating bacteria on the yield and quality of corn grain. Seed treatment with growth stimulant. The effectiveness of the use of fertilizers based on Rhizobium, Azospirillum, Azotobacter and Pseudomonas.
статья, добавлен 18.03.2021Feeding guidelines in rabbit production. Conditions for achievement a stable healthy gut flora (bacterial population). Particularities of functioning of the animal digestive system. The role of proteins, calcium, and phosphorus in the rabbit's diet.
статья, добавлен 12.02.2018Impact of the consequences of widespread use of a genetic design product on the environment and the user. Possibilities of application of genetic technology in agriculture. The role of insurance companies in the agricultural and economic sector.
статья, добавлен 26.03.2020- 110. Winter barley selection in steady grain production provision in the central forest-steppe of Ukraine
The seed breeding - branch of economics which plays an outstanding role in food provision and provides a basis for sustainable development of agriculture. The value of adaptive capacity - one of the main criteria in varieties assessment of barley.
статья, добавлен 26.01.2022 In the presented study, indicators of the quality of colostrum and vaccination of newborn calves were measured, and such indicators in animals as proteins, fats, lactose, IgG immunoglobulin levels were analyzed. Experiments were carried out on 50 animals.
статья, добавлен 26.02.2024- 112. Retrospective review of risk factors associated with feline lower urinary tract diseases (FLUTD)
A review of a number of risk factors associated with feline lower urinary tract disease (FLUTD). Population changes affecting cat health. The frequency of clinical diseases of the lower urinary tract. Risk groups for the development of the disease.
статья, добавлен 05.09.2022 An important role of veterinary medicine in people's lives. Basic functions of veterinary medicine. Features of the special education for veterinaries. The Course includes veterinary anatomy, physiology, histology, pharmacology, microbiology, pathology.
презентация, добавлен 20.11.2014- 114. The common agricultural policy (CAP) in the European union at present and 2020 year perspective
The role of modern general agricultural policy in the development of agricultural regions of the 27 member countries of the EC and its implementation in the future. Analysis of the main attempts to modernize agriculture for its more market orientation.
статья, добавлен 25.11.2017 The assessment of the socio-ecological and socio-economic efficiency of the organic land with the involvement of economic justification for the development of organic production in Western Polissia regions and its impact on the population health.
статья, добавлен 24.05.2023Contract 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 18.12.2023GM plants are plants into which foreign genes are inserted to develop resistance to herbicides and pesticides, to pests, to increase crop yields. Methods of obtaining them. The role of genetically modified plants in the development of agriculture.
статья, добавлен 08.06.2024Study of chromatographic profiles of volatile compounds in fresh and dried mixed thermal white cabbage with the definition of differences in qualitative and quantitative composition. Feature of drying of raw cabbage by drying with mixed heat transfer.
статья, добавлен 31.05.2022Study of economic effect of reproductive and respiratory syndrome virus and porcine circovirus type 2. Analysis of immunoprophylaxis of porcine circovirus type 2. Analysis of impact of reproductive and respiratory syndrome virus on farm productivity.
статья, добавлен 26.01.2017The role of the agricultural production in the priority economic activities. Trends of organizational approximation of production of agricultural products to industrial production. The prospects of creation conglomerates to ensure food self-sufficiency.
статья, добавлен 24.02.2016The place of the poultry sector in the agro-industrial complex, its role in supporting the country's economy, the state and prospects offunctioning, development of the poultry industry. The ways to improve the economic efficiency of poultry enterprises.
статья, добавлен 02.12.2017Features sustainable agricultural land use. Aspects of functioning the cadastral system in the Ukraine. The essence of the state land cadastre. The main role of the agricultural accounting in the creation of effective the cadastral system in the Ukraine.
статья, добавлен 28.01.2017Potato Solanum tuberosum L. as one of the most important food and industrial crops. Role of Ditylenchus destructor as a potato pathogenic nematode, a quarantine pest. PCR protocol for identification of the population of this species in the Moscow region.
статья, добавлен 20.03.2021Influence of green manure crops on the growth, productivity and quality of early table watermelon "Triumph". The role of green manure in the technology of growing watermelon. Influence of stubble green manure on the growth and development of plants.
статья, добавлен 27.04.2023