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International Journal of Veterinary Medicine

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Efficiency of using microenised rice sheluchy on the organism of calves

Abstract

The results of our studies confirm the positive impact of feeding MRS calves aged 1.5 to 4 months. The results obtained showed that the inclusion of MRS in the diet of calves at a dose of 2 g per 1 kg of live weight of calves, daily 1 time per day, starting from 1.5 months of age to 4 months, contributed to an increase in the absolute live weight of calves in the experimental group by 4.7 kg (3.65%) more than in the control group, the relative average daily gain of live weight by 11.5%. The average intensity of body weight gain in the experimental group was 64.31±0.20, which is 23.24% higher than in the control group. Feeding MRS had a positive influence on the hematological parameters of blood in calves in the experimental group. At the age of 4 months, the number of red blood cells was greater by 16.5% and amounted to 7.63±0.32, leukocytes by 3.71% and amounted to 10.33±0.57, platelets by 1.34% and amounted to 156.31±6.72 at the age of 4 months, the experimental group of bilirubin contained 2.2±0.09, which is 1.8 times less than in the control group. The obtained results testify to positive influence of MRS feeding on growth and development of calves and decrease of metabolic load on an organism of animals.

About the Authors

A. F. Kuznecov
ФГБОУ ВО СПбГАВМ
Russian Federation


A. E. Belopolskyy
ФГБОУ ВО СПбГАВМ
Russian Federation


K. A. Rozhkov
ФГБОУ ВО СПбГАВМ
Russian Federation


K. F. Zenkov
ФГБОУ ВО СПбГАВМ
Russian Federation


I. V. Ivanova
ФГБОУ ВО СПбГАВМ
Russian Federation


References

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4. Зенков К.Ф. Оценка бактерицидных свойств сорбента, изготовленного из рисовой шелухи/ Зенков К.Ф., Токарева О.А., Барышев В.А.// В книге. Аграрная наука - сельскому хозяйству сборник статей. в 3 книгах. Алтайский государственный аграрный университет. 2017. С. 267-268.


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For citations:


Kuznecov A.F., Belopolskyy A.E., Rozhkov K.A., Zenkov K.F., Ivanova I.V. Efficiency of using microenised rice sheluchy on the organism of calves. International Journal of Veterinary Medicine. 2018;(1):28-33. (In Russ.)

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ISSN 2072-2419 (Print)