The role of colostural indicators in prevention coronavirus and rotaviral diarrhea in calves
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.
Подобные документы
- 26. Blood parasitic diseases of domestic farm animals in the territory of the Nakhchivan (Azerbaijan)
Analysis of the epidemiological situation on protozoal blood parasitic diseases of domestic animals in the Nakhchivan. Veterinary reporting, literature sources. The epizootic situation of protozoal blood diseases of animal in the Nakhchivan districts.
статья, добавлен 08.12.2024 Analysis of the frequency of detection of benign neoplasms in slaughter cattle. The manifestation of neoplasms in this species of animals. Comparative analysis of veterinary and sanitary assessment of the quality of cattle meat with and without tumors.
статья, добавлен 18.03.2021Substantiation of indicators of the quality of the seed potato fraction. Studies of the variation of yields depending on the treatment of planting tubers drugs method. Principles of formation of seed fractions of potato and early maturing varieties.
статья, добавлен 13.08.2016The size and structure of herds of cattle. The stage design of the barn. Factors management and the impact of the project. Development department for calves. Designing an individual stall in a warm and a cold room. The development of support facilities.
курсовая работа, добавлен 30.06.2014Comprehensive 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 18.03.2021The scientific approach to feeding, condition of content and formation of focused heredity. Methods of obtaining several calves from one cow. Consideration of the method of preparing and conducting embryo transfer to heifers from 13 to 16 months.
статья, добавлен 17.03.2021Prevention of poisoning of farm animals by heavy metals. Monitoring of the contamination of the fodder base of poultry kept at home. Application of measures to control the presence of toxic metals in the feed and increase the safety of domestic products.
статья, добавлен 19.03.2024Determination of the efficiency of using silage from Echinochloa frumentacea in comparison with silage from 4-component mixture of spring legumes and fodder crops for fattening calves. Assessment of the impact on the average daily live weight gain.
статья, добавлен 29.06.2022Study of perennial legumes as a source of valuable high-protein feed for farm animals, a factor in the biologization of agriculture. The main parameters for the creation of highly productive agrophytocenoses of perennial legumes to increase productivity.
статья, добавлен 26.04.2023Determining the duration of raising animals using the genetic potential of their biological capabilities. Efficiency of bioconversion of protein and feed energy into meat products. Application of industrial crossbreeding to obtain high-quality beef.
статья, добавлен 21.05.2023The study shows that the population of the area is highly dependent on wetlands for drinking and irrigation water, building materials, wicker products and forage plants. Drainage of swamps caused the drying up of springs, death of animals and plants.
статья, добавлен 18.03.2021Influence of parents' genotype and microclimate parameters on productivity of dairy cattle. Applying of effective breeding methods. Study of the environment, assessment of the productive qualities of animals for growing in different types of buildings.
статья, добавлен 29.06.2022Analysis of the preservation of nutrients (nitrogen, phosphorus, potassium) during litter processing in bioreactors of chamber and drum type. Comparison of indicators of nutrient integrity and processing time for traditional and intensive technologies.
статья, добавлен 28.04.2018The results of studies conducted on dark gray podzolized soil of the Right-Bank Forest-Steppe with long-term application of mineral fertilizers and the background of by-products of the predecessor during 1987 - 2017 are shown
статья, добавлен 26.06.2022- 40. Methodological assessment framework of socioeconomic systems’ bioeconomic transformation management
Analysis of the impact of bioeconomic processes on the sustainable development of Ukraine. Formation of a methodological base for monitoring Ukrainian socio-economic systems. Introduction of a system of indicators for evaluating statistical information.
статья, добавлен 02.02.2024 A functional link is established between the humus content, hydrolytic acidity, and sum of accumulated bases in meter thick layer of degraded chernozem. Analysis of relationship between the humus content, mobile phosphorus and physicochemical parameters.
статья, добавлен 29.06.2022Peculiarities of the formation of biometric indicators of corn hybrids of different maturity groups. Cultivation in the forest-steppe zone for foliar feeding with a complex of quantum microfertilizers and weather and climatic conditions of the year.
статья, добавлен 20.03.2024The influence of the main emissions from cement production on the formation of their agrochemical indicators of Chernozem optsionalnogo on the distance from the source of anthropogenic emissions. The consequences of enriching the soil exchange bases.
статья, добавлен 13.08.2016Studies of the information content of immunological reactivity indicators in connection with changes in the state of sows during the prenatal period of gestation. Changes in the leukocyte profile reflecting immune restructuring were established.
статья, добавлен 03.07.2023- 45. Formation of bushiness of spring triticale varieties depending on the predecessor and fertilizer
Overview of triticale as an artificially bred agricultural crop. The influence of precursors and mineral fertilizers on the formation of productive bushiness of spring triticale of different varieties. Evaluation of indicators of the level of bushiness.
статья, добавлен 04.12.2023 The influence of complex fertilizers on the productivity of spring barley. Application of preparations for feeding in two phases of vegetation. Determination of indicators of the weight of raw above-ground mass of barley at the beginning of earing.
статья, добавлен 04.12.2023- 47. Nutritional and biologiacal value of quail meat with feed-staff usage with different protein levels
Quail meat quality analyses under the influence of feed-staff feeding with different protein levels. Relationship between the levels of quails protein supply and slaughter indexes and chemical composition of the pectoral muscles is established.
статья, добавлен 29.07.2016 Analyze the influence of replacement of soy with protein sunflower concentrate in the diets for broiler chickens and to evaluate the effect of this ingredient on the growth and development of poultry. Review of indicators of the meat productivity index.
статья, добавлен 05.09.2022Determination of the influence of long-term action of natural and anthropogenic factors on the phytosanitary state (pests) of winter wheat and the dynamics of its indicators during continuous cultivation. Factors affecting the spread of wheat pests.
статья, добавлен 30.06.2022Evaluation of varieties of soft winter wheat according to indicators that shape productivity. The influence of the level of technological support of the farm, composition, fertility, soil cultivation and variety of winter wheat on its sowing properties.
статья, добавлен 16.06.2024