Adaptation aspects to technological stress of the piglet organism after feeding of supplements “B-glucan” and “Biovir”
Journal Title: Біологія тварин - Year 2015, Vol 17, Issue 3
Abstract
The article presents data about the physiological state and performance of the piglets organism before weaning and highlights the results of functional adaptation of animals to the action of stress in different stress periods — on seven, twenty and sixty days after weaning. It is found that after one and seven days after weaning, corresponding to stage of anxiety and resistance (by Selye) in the blood of animals of K group, the absolute number of red blood cells, white blood cells and hemoglobin concentration are decreased. After twenty and sixty days after weaning, corresponding to the stage of resistance in pigs of K group these are stabilized and body weight at the end of the experiment is increased to 14,05 kg. It was studied the possibility of use of biological feed additives based on beta-glucan (“B-glucan”) and on low molecular weight peptides cell wall of lakto- and bifidobacteria (“Biovir”) in a diet of pigs from 5 to 45-day old to reduce the negative impact of weaning stress during adaptation to new animal welfare. These animals were characterised by significant increase of the absolute number of red blood cells, platelets, hemoglobin concentration, absolute number of white blood cells in the blood. It was shown that feeding up the pigs with the biological active additives “B-glucan” and “Biovir” in the amount of 10 mg/kg of body weight per day has the positive effect on body weight gain at the end of the experiment: after sixty days after weaning these parameters are 29,82 and 31,65 kg.
Authors and Affiliations
O. I. Matsyuk
Keywords
Related Articles
- EP ID EP345535
- DOI -
- Views 107
- Downloads 0
Holsteinization of open regional population of black-and-white cattle and prospects of its further improvement
Analysis of breed formation process in the population of black-and-white dairy cattle of the Northern Polissya region has been carried out. Breed and genealogical structure of the female stock on the five basic breeding...
Dynamics of microstructural changes of white rat liver under the influence f e-selen in complex with Closaverm-A
The aim of the study was to examine the histostructural changes of liver at administration of E-selen in complex with Closaverm-A in therapeutic dose during 14 days. To this end, we used 48 white rats at the age of 2 3 m...
Content of endocrine cells in gut of geese under feed deprivation
Data on the content of endocrine cells APUD system in the gastrointestinal tract of humans and animals, accumulated to date show significant individual variations in their number. The results of the experimental research...
Transformation of heavy metals in beef production using genotypes of southern beef breed
The ecological situation in Ukraine led to the degradation of the environment, excessive pollution of surface and groundwater, air and land. The way out of this critical situation is the development of organic farming in...
Influence of hypoxia on oxygen homeostasis and acid-base balance in the organism of the fetus and newborn animals
Obtaining viable posterity is one of the urgent problems of production. The research results indicate that in the state of hypoxia up to 30–37 % of the calves and 20–25 % of pigs are born and 90 % of them die in the firs...