Comparison of nutrient and energy content in dry dog foods from the market in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F19%3A43877437" target="_blank" >RIV/62157124:16270/19:43877437 - isvavai.cz</a>

Výsledek na webu

<a href="http://kzv.zf.jcu.cz/media-library/animal-physiology-and-welfare_2019.pdf" target="_blank" >http://kzv.zf.jcu.cz/media-library/animal-physiology-and-welfare_2019.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of nutrient and energy content in dry dog foods from the market in the Czech Republic

Popis výsledku v původním jazyce

The main aim of this study was to evaluate the amounts of fundamental nutrients and energy in complete dry dog foods, which are available within the dog food market in the Czech Republic, and compare the results admits the two chosen types of food ? grain containing and not containing grain, called grain-free. Twenty samples from different manufacturers were collected from each group appointed to four dog age categories (puppy, puppy large breed, adult, and senior). The results were compared to present recommendations stated by the European Pet Food Industry Federation (2018) and the Association of American Feed Control Officials (2014) as well as to recommendations of the National Research Council norms (2006). Between both groups were analyzed statistical differences in the content of crude protein, nitrogen-free extract, ash, and crude fiber. In grain-free foods, statistically highly significantly higher values were assessed in the amount of crude protein and ash, statistically significantly higher in the presence of crude fiber. Statistically significantly lower amount was assessed in nitrogen-free extract in comparison with grain containing foods.

Název v anglickém jazyce

Comparison of nutrient and energy content in dry dog foods from the market in the Czech Republic

Popis výsledku anglicky

The main aim of this study was to evaluate the amounts of fundamental nutrients and energy in complete dry dog foods, which are available within the dog food market in the Czech Republic, and compare the results admits the two chosen types of food ? grain containing and not containing grain, called grain-free. Twenty samples from different manufacturers were collected from each group appointed to four dog age categories (puppy, puppy large breed, adult, and senior). The results were compared to present recommendations stated by the European Pet Food Industry Federation (2018) and the Association of American Feed Control Officials (2014) as well as to recommendations of the National Research Council norms (2006). Between both groups were analyzed statistical differences in the content of crude protein, nitrogen-free extract, ash, and crude fiber. In grain-free foods, statistically highly significantly higher values were assessed in the amount of crude protein and ash, statistically significantly higher in the presence of crude fiber. Statistically significantly lower amount was assessed in nitrogen-free extract in comparison with grain containing foods.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

40301 - Veterinary science

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of Animal Physiology, Nutrition and Welfare 2019

ISBN

978-80-7394-771-2

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

227-234

Název nakladatele

Jihočeská univerzita v Českých Budějovicích

Místo vydání

České Budějovice

Místo konání akce

České Budějovice

Datum konání akce

7. 11. 2019

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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