Experimental Models of Study and Prevention of Stress in Birds in Industrial Poultry Farming

DOI

10.2991/isils-19.2019.59How to use a DOI?

Keywords

realistic models of acute and chronic desynchronosis, neurogenic stressors, glycemia, electrical activity, adaptation

Abstract

In birds, acute stress (a three-day 12-hour inversion of the photomode) is associated with the dominant activity of the sympathetic hypothalamus and hippocampus, which suppress the tone of the parasympathetic section and the reticular formation of the midbrain. The effect of hyperglycemia on the background of a negative chronotropic effect indicates a mismatch of the functions of the autonomic sections of the hypothalamus on the 30th day. Chronic stress in birds (30-days crowding) causes persistent pathological stress of the functions of the anterior hypothalamus and reticular formation of the middle brain with the suppression of papasympathetic tone of the posterior hypothalamus and high functional activity of the hippocampus, determining the switching of the ventricles of the heart to a more economical mode of functioning by the 30th day. Using central cholinoblockers or tranquilizers, having a cholinoblocking component in the mechanism of its influence during neurogenic stress and in the post-stress period is excluded, but it is possible to use stressprotektors.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Tatyana Pogrebnyak
AU  - Elena Khorolskaya
AU  - Svetlana Chernyavskikh
AU  - Irina Sagalaeva
PY  - 2019/11
DA  - 2019/11
TI  - Experimental Models of Study and Prevention of Stress in Birds in Industrial Poultry Farming
BT  - Proceedings of the 1st International Symposium Innovations in Life Sciences (ISILS 2019)
PB  - Atlantis Press
SP  - 342
EP  - 347
SN  - 2468-5747
UR  - https://doi.org/10.2991/isils-19.2019.59
DO  - 10.2991/isils-19.2019.59
ID  - Pogrebnyak2019/11
ER  -