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STOCK-RAISING AND VETERINARY

PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS

S.S. Kushkimbaev* 1 , D.A. Sarybaeva 1 , К.B. Oryntaev 1 , A.Zh. Zhylkaidar 1 , M. Rysbaev 1

1 Kazakh National Agrarian Research University, Almaty

doi.org/10.37884/2-2021/4 pp. 35-42 Admitted 03.03.2022 Published 30.06.2021

Abstract

The basis for increasing animal husbandry is the preservation of newborns, the breeding of well-developed offspring adapted to new conditions of maintenance.
Infectious diseases of the gastrointestinal tract and respiratory tract. These diseases cause significant economic damage to the economy, which can be explained by the fact that 50-80% of offspring are affected by the disease, including 30-40% of the dead.
The article provides a brief description of escherichiosis disease, one of the most common diseases of the offspring, which has an adhesive antigen isolated from fallen and clinically healthy calves with a small characteristic of one of the most common diseases of the offspring, depending on their ability to hemolize red blood cells of various animals, and a biopsy was performed on mice. The fact that escherichia form tri-alpha -, beta - and delta-hemotoxins, E. coli, is the result of determining hemolytic activity. According to the results of the study of morphological, biochemical, antigenic and toxic properties, two strains of 6 were obtained in a special laboratory-E. coli21(K99), E. coli 36 (F-41) were sorted and used for hyperimmunization. The results of the study showed that among newborn calves, bacterial infection is of great importance in the etiology of diseases of the gastrointestinal tract.

Escherichiosis, E. coli, strain, antigen, andrede, indicator, adhesion, serology.

01 Introduction

The full text of the article is available for download in PDF format on the right panel.

02 References

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  3. 3.Kovalchuk N.M. (1983). Podbor pitatelnyh sred i metodov kultirovania eşcherihii dlianakoplenia termostabilnogo enterotoksina. C.8 [in Russian].
  4. 4.Sarybaeva D.A. (2016). Metody kultirovania eşcherihii dlia nakoplenia termostabilnogoenterotoksina. «Izdenіster, nätijeler – İssledovania, rezultaty». I.2, C. 120-121 [in Russian].
  5. 5.İşanova A.S., Taubaev U.B., Aidarbekova S. (2018). Virulentnye svoistva pasterell«Izdenіster, nätijeler – İssledovania, rezultaty», I.1, C. 46-51 [in Russian].

Citation Links

[1]2021. PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS. Izdenister natigeler. 2 (90) (Jun. 2021), 35–42. DOI:https://doi.org/10.37884/2-2021/4.
(1)PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS. Izdenister natigeler 2021, No. 2 (90), 35-42. https://doi.org/10.37884/2-2021/4.
PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS. (2021). Izdenister Natigeler, 2 (90), 35-42. https://doi.org/10.37884/2-2021/4
PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS. Izdenister natigeler, [S. l.], n. 2 (90), p. 35–42, 2021. DOI: 10.37884/2-2021/4. Disponível em: https://agrosoil.kaznaru.edu.kz/index.php/research/article/view/20. Acesso em: 15 sep. 2026.
“PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS”. 2021. Izdenister Natigeler, no. 2 (90) (June): 35-42. https://doi.org/10.37884/2-2021/4.
“PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS” (2021) Izdenister natigeler, (2 (90), pp. 35–42. doi:10.37884/2-2021/4.
[1]“PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS”, Izdenister natigeler, no. 2 (90), pp. 35–42, Jun. 2021, doi: 10.37884/2-2021/4.
“PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS”. Izdenister Natigeler, no. 2 (90), June 2021, pp. 35-42, https://doi.org/10.37884/2-2021/4.
“PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS”. Izdenister natigeler, no. 2 (90) (June 30, 2021): 35–42. Accessed September 15, 2026. https://agrosoil.kaznaru.edu.kz/index.php/research/article/view/20.
1.PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS. Izdenister natigeler [Internet]. 2021 Jun. 30 [cited 2026 Sep. 15];(2 (90):35-42. Available from: https://agrosoil.kaznaru.edu.kz/index.php/research/article/view/20
1.PATHOGENIC PROPERTIES OF THE CAUSATIVE AGENT OF ESCHERICHIOSIS. Izdenister natigeler. 2021;(2 (90):35-42. doi:10.37884/2-2021/4