Productivity improvement and correction metabolism of broiler chickens using electromagnetic radiation
https://doi.org/10.52419/issn2072-2419.2025.1.203
Abstract
Currently, in addition to traditional methods in poultry farming, they have begun to use wave technologies based on the effect of weak electromagnetic fields on birds. Studies were carried out on 80 broiler chickens of the cross “Change 9” in the educational and production poultry house and laboratory of nutritional physiology of K.A. Timiryazev Russian State Academy of Agriculture named after K.A. Timiryazev in 2024. Physiological status and zootechnical indicators of poultry were studied under heat stress conditions. Non-invasive electromagnetic therapy device “TOR” (manufacturer “Concern GRANIT” JSC) was used as a method to increase metabolism and productivity. The results of research showed that the live weight gain for the period of experience (35 days) in broiler chickens of the experimental group was higher by 19.5% (p<0.05), which can be explained by a higher metabolism in the body of experimental chickens, because they significantly increased feed intake (by 7.3%). Nutrient assimilation was higher as the cost per 1 kg of live weight gain in the experimental group was lower by 10.2% compared to the control group. This was due to the strengthening of digestive processes, with trypsin activity increasing in the experimental group by 24.4% (p<0,05) compared to the control group. Trypsin activity in blood serum tended to increase by 10.9%, total protein increased by 8.9% (p<0,05), indicating an increase in the rate of protein metabolism towards assimilation. Consequently, the multifaceted role of trypsin in the organism can fulfill the role of a biomarker in diagnosing the stress state of the animal organism and can be corrected using different methods, including electromagnetic radiation.
About the Authors
E. A. Galkina
Russian State Agrarian University - Moscow Timiryazev Agricultural Academy
Russian Federation
Russian Federation
Galkina E.A. – Assistant of the Department of Physiology, Ethology and Biochemistry of Animals, the applicant
E. A. Muradyan
Russian State Agrarian University - Moscow Timiryazev Agricultural Academy
Russian Federation
Russian Federation
Muradyan E.A. – Assistant of the Department of Physiology, Ethology and Biochemistry of Animals
V. G. Vertiprakhov
Russian State Agrarian University - Moscow Timiryazev Agricultural Academy
Russian Federation
Russian Federation
Vertiprakhov V.G. – Doctor of Biology, Head of the Department of Physiology, Ethology and Biochemistry of Animals
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Review
For citations:
Galkina E.A., Muradyan E.A., Vertiprakhov V.G. Productivity improvement and correction metabolism of broiler chickens using electromagnetic radiation. International Journal of Veterinary Medicine. 2025;(1):203-211. (In Russ.) https://doi.org/10.52419/issn2072-2419.2025.1.203
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