E3S Web Conf.
Volume 282, 2021International Conference “Ensuring Food Security in the Context of the COVID-19 Pandemic” (EFSC2021)
|Number of page(s)||7|
|Section||Development of Livestock Breeding, Plant Breeding, Seed Production and Aquaculture|
|Published online||05 July 2021|
The role of acute respiratory infections in the pathogenesis of distal limb infections in cattle
1 Ural State Agrarian University, Karla Libknehta str. ,42, 620072 Ekaterinburg, Russia
2 South Ural State Agrarian University, Gagarina str., 13, 457100 Chelyabinsk region, Troitsk, Russia
* Corresponding author: firstname.lastname@example.org
Acute respiratory diseases of infectious etiology of cattle occupy the second place in the nosological picture after diseases of the digestive system and cause huge economic damage, which in the Russian Federation is estimated at several billion rubles annually. Very often, respiratory pathology in highly productive cows is associated with infections of the distal extremities, primarily with necrobacteriosis, streptococcosis and staphylococcosis, which cause significant economic damage by reducing the productivity of animals. An important pathogenetic factor affecting the development of diseases of the distal extremities in cattle (cattle) are infections of the respiratory tract. According to our long-term observations, all farms in which outbreaks of necrobacteriosis were recorded were unfavorable for respiratory infections of cattle, such as infectious rhinotracheitis (IRT), viral diarrhea (VD), parainfluenza type 3 (PG-3), respiratory syncytial infection (RSI), pasteurellosis, chlamydia, salmonellosis and others.
© The Authors, published by EDP Sciences, 2021
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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