E3S Web of Conf.
Volume 222, 2020International Scientific and Practical Conference “Development of the Agro-lndustrial Complex in the Context of Robotization and Digitalization of Production in Russia and Abroad” (DAIC 2020)
|Number of page(s)||7|
|Section||Modern Directions of Highly Productive Environmentally Friendly Agro- and Water Management, Development and Implementation of Systems for the Rational use of Modern Chemical and Biological Protection of Agricultural Plants and Animals, the Use of New Drugs, Growth Agents, Antidepressants, Immunostimulants, Probiotics and Feed Additives|
|Published online||22 December 2020|
Influence of a complex preparation based on phytoextracts on productivity indicators and development of the immune organs of broiler-type chicken
Ural State Agrarian University, Department of Zoological Engineering, 620075 Yekaterinburg, Russia
* Corresponding author: email@example.com
This research is devoted to studying the safety of livestock, live weight, mass of internal organs and morphohistological changes in the immune organs of broiler-type chicken when substituting antibiotic feed supplements in the diet and in combination with antibiotic growth stimulants, a feed additive including essential oils, protected organic acids (fumaric acid, sorbic acid, DL-malic acid, citric acid), and hot pepper extract. The experimental procedure was conducted at the production conditions of “Ptitsefabrika “Sredneuralskaya” OOO in broiler-type chicken “Ross 308” under the guidelines of the Federal Research Center “VNITIP” of the Russian Academy of Sciences (2013). Having conducted research, the positive effect of a complex preparation based on phytoextracts on the liveability of broiler-type chicken, their live weight, and on the development of the immune organs was determined.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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