Vliv zkrmování rašeliny na užitkovost a zdravotní stav prasat a nespecifické mykobakterie z prostředí

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F06%3A%230000091" target="_blank" >RIV/00027162:_____/06:#0000091 - 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

Effects of peat feeding on the performance and health status of fattening pigs and environmentally derived mycobacteria

Popis výsledku v původním jazyce

The purpose of the present study was to investigate the effects of feeding peat on the performance and health status of pigs and to assess the risk of the development of tuberculous lesions in the lymph nodes and parenchymatous organs, caused by conditionally pathogenic mycobacteria present in peat. A short-time feeding peat (in the dose of 80 g peat/kg dry matter for 30 days) did not significantly affect the growth, performance, metabolic profile and health status of experimental animals. No tuberculous or tuberculoid lesions in lymph nodes or parenchymatous organs were detected in slaughtered animals. Despite that, mycobacteria (Mycobacterium avium subsp. hominissuis, M. fortuitum, M. xenopi) were isolated from 25% tissues of 50% experimental pigs. It follows from the present results that feeding of a peat supplemented diet to pigs may be considered as economically non-effective and due to the findings of mycobacteria as risky.

Název v anglickém jazyce

Effects of peat feeding on the performance and health status of fattening pigs and environmentally derived mycobacteria

Popis výsledku anglicky

The purpose of the present study was to investigate the effects of feeding peat on the performance and health status of pigs and to assess the risk of the development of tuberculous lesions in the lymph nodes and parenchymatous organs, caused by conditionally pathogenic mycobacteria present in peat. A short-time feeding peat (in the dose of 80 g peat/kg dry matter for 30 days) did not significantly affect the growth, performance, metabolic profile and health status of experimental animals. No tuberculous or tuberculoid lesions in lymph nodes or parenchymatous organs were detected in slaughtered animals. Despite that, mycobacteria (Mycobacterium avium subsp. hominissuis, M. fortuitum, M. xenopi) were isolated from 25% tissues of 50% experimental pigs. It follows from the present results that feeding of a peat supplemented diet to pigs may be considered as economically non-effective and due to the findings of mycobacteria as risky.

Druh

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

CEP obor

GH - Výživa hospodářských zvířat

OECD FORD obor

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Projekt

<a href="/cs/project/1B53009" target="_blank" >1B53009: Aviární tuberkulóza a mykobakteriózy: rozvoj metod pro jejich prevenci a tlumení studiem zdrojů infekce a patogeneze</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>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

Veterinární medicína

ISSN

0375-8427

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

12

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

12

Kód UT WoS článku

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EID výsledku v databázi Scopus

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