Vliv zdroje selenu na užitkovost a kvalitu masa brojlerových kuřat

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A16270" target="_blank" >RIV/60460709:41210/06:16270 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The effect of selenium source on the performance and meat duality broiler chicken

Popis výsledku v původním jazyce

The effect of dietary supplementation of selenium in an organic form on performance, carcass traits and selenium content in tissues of broiler cockerels ROSS 308 was studied. The soya-wheat-maize diet contained 50 mg vitamin E/kg. The experiment was conducted on 810 straight-run broiler cockerels randomly dividend into 3 groups: group I ? control, without selenium suplement; experimental group: II ? 0,3 mg Se/kg, Se-enriched was applied as a Se source; III ? 0,3 mg Se/kg, Se-enriched alga Chlorela as aSe source. The broiler chickens were slaghtered at 42 days of age. In performance traits higher (P&#8804;0,05) live weight of broiler chicken was recorded in the experimental groups (II ? 2 430,6 g and III ? 2 425,2 g). There were no significant differences between the groups in feed conversion and mortality. Se-enriched alga had the best feed conversion, and selenium supplementation slightly increased mortality in both experimental groups. No significant differences between the groups w

Název v anglickém jazyce

The effect of selenium source on the performance and meat duality broiler chicken

Popis výsledku anglicky

The effect of dietary supplementation of selenium in an organic form on performance, carcass traits and selenium content in tissues of broiler cockerels ROSS 308 was studied. The soya-wheat-maize diet contained 50 mg vitamin E/kg. The experiment was conducted on 810 straight-run broiler cockerels randomly dividend into 3 groups: group I ? control, without selenium suplement; experimental group: II ? 0,3 mg Se/kg, Se-enriched was applied as a Se source; III ? 0,3 mg Se/kg, Se-enriched alga Chlorela as aSe source. The broiler chickens were slaghtered at 42 days of age. In performance traits higher (P&#8804;0,05) live weight of broiler chicken was recorded in the experimental groups (II ? 2 430,6 g and III ? 2 425,2 g). There were no significant differences between the groups in feed conversion and mortality. Se-enriched alga had the best feed conversion, and selenium supplementation slightly increased mortality in both experimental groups. No significant differences between the groups w

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GG - Chov hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

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

Název periodika

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Svazek periodika

51

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

449-457

Kód UT WoS článku

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EID výsledku v databázi Scopus

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