Comparison of the effect of copper organic and inorganic salts in Cu-deficient diet on bone geometric and structural parameters as well as material characteristics in broiler chicken
Investigation of mechanical and histomorphometric features of the femur of raised Ross 308 broiler chickens fed a diet of copper (Cu) from organic or inorganic sources with a 25% reduction in daily requirement. Microscopic evaluation of the tubular bone.
Подобные документы
Search for ways to improve the profitability of poultry farms with high meat productivity. Perfection existing technologies for rearing broiler chickens. Ensuring an increase in the production of meat through the use of the innovative system "Patio".
статья, добавлен 23.05.2023- 2. Probiotic feed addition influence on slaughter qualities of broiler chickens grown in a cage battery
"Protecto-Active" feed addition with probiotic action positive influence on slaughter qualities of the broiler chickens grown in a cage battery is ascertained. The use of the probiotic feed addition of in the technological process of broiler chickens.
статья, добавлен 07.12.2016 The effect of the aqueous extraction mixture on growth indicators of internal organs, lipid profile, hepatotoxicity of broiler chickens. Principles of effective lipid profile control, using an extract of a plant mixture in the amount of 15 ml/l of water.
статья, добавлен 18.08.2022Determination of parameters of changes in organic carbon content in typical chernozem. Peculiarities of long-term use of different fertilization systems of field crop rotation in the conditions of the High Forest Steppe of the Left Bank of Ukraine.
статья, добавлен 31.08.2022The essence and advantages of organic production. Actual problems of organic products market development in Ukraine and the level of its information support for consumers. Shortcomings in the legal provision of incentives for agricultural enterprises.
статья, добавлен 16.10.2018The legislative measures regarding the introduction of organic agricultural production, its development in Bulgaria, identification of the problems that stimulated and inhibited the development of the organic agricultural market and ways to overcome them.
статья, добавлен 10.08.2023This paper analyses the potential of organic agriculture to meet effectively the increasing demand for high-quality food. This article reveals the importance of digital economy technologies for increasing the sustainability of organic production.
статья, добавлен 24.06.2021Study of organic compounds on a water basis. Sensitive soil quality index. Assessment of the impact of different felling systems on the content of organic carbon extracted in the water in the soil. Scenarios for forest management, gradual felling.
статья, добавлен 30.10.2016The urgency of the problem of effective use of fertilizers from the point of view of transformation of land relations. Analysis of the economic efficiency of the use of liquid organic fertilizers for pigs using the example of maize and winter wheat.
статья, добавлен 01.12.2017Possibilities of harmonization of ecological and economic aspects of the functioning of models for the production of organic agricultural products in the natural and climatic conditions of crop farms. Development of typical models of crop rotations.
статья, добавлен 04.05.2022The study of the dynamic properties of soil organic matter. Determining the amount of easily mineralized soil substances under the influence of various factors. Study of soil samples from the surface of forest agricultural areas in different countries.
статья, добавлен 02.11.2018Clinical and radiological evaluation of reparative osteogenesis in rabbits and dogs when using biocomposite materials. The replacement of bone tissue defects. X-ray investigations in dogs. Course of reparative osteogenesis. Healing of fractures.
статья, добавлен 27.07.2016Investigation of the dynamics of labile organic compounds of light gray forest surface gleyed soil during the spring barley growing season. Establishing the dependence of dynamics on long-term use of different fertilizer systems and periodic liming.
статья, добавлен 27.06.2022The 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 24.05.2023Presents the results of analysis of information sources concerning healthy diets for dogs and cats. Establishes that nowadays there is an increase in the importance of such feed characteristics as safety, guaranteed controllable indexes, digestibility.
статья, добавлен 27.09.2022The study of the effect of feeding different amounts of triticale grain in the diet on digestibility of nutrients, body weight, average daily gain, carcass weight. It was established that the intake of nitrogen exceeded its excretion with faeces.
статья, добавлен 11.12.2023The use of livestock waste in agriculture in Ukraine. Study of the influence of litter and composts on soil productivity. Calculation of humus balance in degraded chernozem. Evaluation of the aftereffect of manure on the humification of organic matter.
статья, добавлен 12.08.2022Consideration of the tendency of development of industrial and technical practice of ecologically pure plant products in the system of organic farming. Study of the possibility of using unmanned aerial vehicles in biological plant protection technologies.
статья, добавлен 30.01.2017The study of the dynamics of processes and the state of the use of biological plant protection products. Main trends in the world markets of organic products and domestic production of biological products, tasks for the introduction of biomethods.
статья, добавлен 26.06.2022Experience in growing crops and development of the basic elements of cultivation technology. The tillage for St. John's wort. The application of mineral and organic fertilizers under the main tillage. Sowing St. John's wort under the cover of chamomile.
статья, добавлен 20.09.2024The present study offers a comparative evaluation of prooxidant/antioxidant balance in seed progeny of Plantago major L. growing in the East Ural Radioactive Trace, in the zone affected by operation of the Karabash Copper Smelter, in the reference sites.
статья, добавлен 13.04.2022Study of the content of carotenoids, organic molecules and some nutrients contained in the grain of corn hybrids. Analysis of conformational and functional changes of photosynthetic pigments determined by the intensity of spectral band amplitudes.
статья, добавлен 05.09.2024Green fertilizer as a plant material included in the soil to improve it. Legumes and nitrogen fixation. Organic matter replenishment. Conservation of nutrients. The benefits of using green fertilizers and the prevention of possible harmful effects.
статья, добавлен 27.04.2019Search for ways to increase the yield of sunflower. Evaluation of the influence of bacillus megaterium ONU 500 strain on the formation of a biofilm on plant roots by light microscopy. Comparison of growth characteristics of sprouts 21 days after sowing.
статья, добавлен 14.09.2022Research of technologies of cultivation of agricultural crops, prospects and ways of their improvement, reduction of anthropogenic pressure on the environment. Ways to compensate for negative changes in arable land, achieving a balance of organic matter.
статья, добавлен 30.01.2022