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13 results on '"R. V. Kazaryan"'

1. Study of biochemical indicators of blood serum of broiler chickens grown using a complex feed additive

Author

R. V. Kazaryan, M. V. Lukyanenko, A. S. Borodikhin, M. P. Semenenko, and P. V. Miroshnichenko

Subjects
feed vitamin-mineral concentrate, probiotic feed additive, complex feed additive, blood serum, protein, carbohydrate, lipid metabolism, synergistic effect, Technology
Abstract

The article presents the results of a study of the effect of complex feed additives on the biochemical parameters of the blood serum of broiler chickens. It’s been established that a complex feed, consisting of a feed vitamin-mineral concentrate and a probiotic feed additive, has a positive effect on the biochemical homeostasis of the blood of broiler chickens, which is due to their synergistic effect.

Published
2018

2. Prospective trends for the use of probiotics for the creation of polyfunctional feed additives

Author

R. V. Kazaryan, A. S. Borodikhin, M. V. Lukyanenko, A. D. Achmiz, and A. N. Matvienko

Subjects
fodder additives, mycotoxins, mycotoxicoses, digestibility of feeds, probiotics, prebiotics, Technology
Abstract

The article gives an overview of promising trends for the use of probiotics for the creation of feed additives, on the basis of which it was concluded that it is expedient to create feed additives containing a complex of probiotics and prebiotics that have a synergistic effect and a broad spectrum of action.

Published
2018

3. Investigation of quality, safety and composition of biologically active substances of vitamin and mineral feed concentrate

Author

R. V. Kazaryan, A. S. Borodikhin, A. A. Fabritskaya, A. N. Matvienko, and M. V. Lukyanenko

Subjects
vitamin-mineral fodder concentrate, quality, safety, composition of biologically active substances, micronutrients, Technology
Abstract

The aim of the experiment is to study the quality, safety and composition of biologically active substances contained in vitamin-mineral feed concentrate.

Published
2018

4. Influence of feed vitamin-mineral additive on productivity indicators of laying hens

Author

R. V. Kazaryan, A. A. Fabritskaya, A. S. Borodikhin, M. V. Lukyanenko, A. D. Achmiz, and P. V. Miroshnichenko

Subjects
mycotoxins, feed additive, biologically active substances, laying hens, protein metabolism, egg productivity, Technology
Abstract

The aim of the research was to study blood biochemical parameters of laying hens and their productivity when using FVMA.

Published
2018

5. Investigation of the influence of fodder vitamin-mineral concentrate on quality, safety and nutrition value of beef when feeding bulls

Author

R. V. Kazaryan, M. V. Lukyanenko, A. S. Borodikhin, A. A. Fabritskaya, and E. Y. Panasenko

Subjects
vitamin-mineral fodder concentrate, gobies, beef, quality, safety, nutritional value, Technology
Abstract

The aim of the study is to study the effect of vitamin-mineral fodder concentrate on the quality, safety and nutritional value of beef.

Published
2017

10. Changes in the biochemical parameters of blood serum of laying hens by varying the feeding diet

Author

M. V. Lukyanenko, M. P. Semenenko, E. P. Viktorova, E. V. Kuzminova, E. V. Rogaleva, R. V. Kazaryan, and A.S. Borodikhin

Subjects
Animal science, Blood serum, Biology, Laying
Abstract

The article presents experimental data on the influence of the feeding diet on the biochemical blood parameters of laying hens. As feed additives in the poultry diet were used: feed vitamin-mineral concentrate (FVMC) in the amount of 0.3% of the basic diet (BD) (1st experimental group), probiotic additive “Bacell-M” in the amount of 0.2% of BD (2nd experimental group), complex feed concentrate (CFC), containing FVMC and probiotic additive “Bacell-M”, in the amount of 0.3% of BD (3rd experimental group). The control group received only BD. It was found that the introduction of the feed additives into the diet of laying hens stimulated the metabolic processes in the poultry body, which was manifested by an increase in a number of biochemical constants. So, the level of total protein in the 1st experimental group increased by 34%, in the 2nd and 3rd experimental groups it increased in 1.43 and 1.42 times in comparison with the control group. The urea concentration exceeded the analogical values of the control poultry by 27% (1st experimental group), by 23.2% (2nd experimental group) and by 24.3% (3rd experimental group), respectively. The use of feed additives influenced the state of carbohydrate and lipid metabolism of hens, which was manifested by an increase in glucose concentration in the groups by 6.3%, 13.1% and 21.5% and by an increase of triglycerides by 13.2%, in 1.7 and in 2.0 times respectively. The inclusion of additives in the feeding schemes contributed to the correction of mineral metabolism, providing more complete absorption of calcium by the poultry, the increase of which in the experimental groups was by 16.2%, 1.68% and in 2.21 times, and also prevented the development of hepatocyte cytolysis, as indicated by a decrease in the activity of hepatoindicatory of enzymes: ALT decreased by 9.8%, 29.5% and in 1.85 times, AST decreased by 7.9%, 12.7% and 18.9%, respectively. The maximum positive effect in the indicators of the biochemical status of laying hens was observed when CFC was used in the diet, which was due to the synergy of FVMC and the Bacell-M probiotic additive.

Published
2020
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