The influence of different variations of selenium sources in diets on blood biochemical parameters in fast growing broiler chickens

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F21%3A43921758" target="_blank" >RIV/62156489:43210/21:43921758 - isvavai.cz</a>

Result on the web

<a href="https://mendelnet.cz/media/mnet_2021_full.pdf" target="_blank" >https://mendelnet.cz/media/mnet_2021_full.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The influence of different variations of selenium sources in diets on blood biochemical parameters in fast growing broiler chickens

Original language description

The effect of different forms of selenium on blood biochemical parameters was monitored in 35-day-old broilers of the Ross 308 hybrid combination. A total of 69 one-day-old chickens were divided into 3 groups: Control without selenium supplementation, Organic with organic selenium supplementation (selenomethionine from Saccharomyces cerevisiae) and Inorganic with inorganic selenium supplementation (sodium selenite). The total added selenium content was 0.4 mg/kg fo Organic and Inorganic group. No significant differences in feed consumption and conversion ratio were observed between groups during the experiment (P&lt;0.05). Statistically significant differences were observed in live weights from 28th–35th day of fattening – the difference was noted between the higher weight control group and the lower weight organic and inorganic group (2203 g vs. 1990 g, resp. 2081 g). In the case of biochemical parameters, significant differences (P&lt;0.05) were recorded between the parameters of selenium (Se) and glutathione peroxidase (GSH-Px), which were higher in the organic and inorganic groups (0.18 mg/l, 0.15 mg/l for Se; 216.9 U/g Hb, 181.23 U/g Hb for GSH-Px) compared to the control groups (0.03 mg/l for Se; 33.22 U/g Hb for GSH-Px). In none of the monitored cases the organic and inorganic group significantly differ from each other.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

40201 - Animal and dairy science; (Animal biotechnology to be 4.4)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

MendelNet 2021: Proceedings of International PhD Students Conference

ISBN

978-80-7509-821-4

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

176-180

Publisher name

Mendelova univerzita v Brně

Place of publication

Brno

Event location

Brno

Event date

Nov 10, 2021

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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