Evaluation of lecithin as an emulsifier for weanling piglets

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F09%3A%230001072" target="_blank" >RIV/00027014:_____/09:#0001072 - 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

Evaluation of lecithin as an emulsifier for weanling piglets

Popis výsledku v původním jazyce

The influence of supplementation of a lecithin emulsifier (0.1%) to the commercial feed mixture for piglets after weaning was studied. Totally 28 piglets in a control group (C - without lecithin) and 28 piglets in an experimental (E) group were monitoredin a 28-day experimental period after weaning at 28 days of age. The weight of piglets and feed consumption were monitored in weekly intervals. For digestibility determination the faeces were collected from the floor of pens on the last two days of eachweek. The digestibility was determined by calculating the content of nutrients in feed and faeces concerning the content of the marker (insoluble portion of ash). The average daily weight gain of the experimental group was statistically insignificantlyhigher while the feed conversion ratio was found to be statistically significantly lower. The positive influence on the digestibility of crude fat and ash was more significant in the first half of the experiment.

Název v anglickém jazyce

Evaluation of lecithin as an emulsifier for weanling piglets

Popis výsledku anglicky

The influence of supplementation of a lecithin emulsifier (0.1%) to the commercial feed mixture for piglets after weaning was studied. Totally 28 piglets in a control group (C - without lecithin) and 28 piglets in an experimental (E) group were monitoredin a 28-day experimental period after weaning at 28 days of age. The weight of piglets and feed consumption were monitored in weekly intervals. For digestibility determination the faeces were collected from the floor of pens on the last two days of eachweek. The digestibility was determined by calculating the content of nutrients in feed and faeces concerning the content of the marker (insoluble portion of ash). The average daily weight gain of the experimental group was statistically insignificantlyhigher while the feed conversion ratio was found to be statistically significantly lower. The positive influence on the digestibility of crude fat and ash was more significant in the first half of the experiment.

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

<a href="/cs/project/QH71284" target="_blank" >QH71284: Stanovení biologických a manažerských parametrů pro vysokou úroveň užitkovosti prasat</a><br>

Návaznosti

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

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Research in Pig Breeding

ISSN

1802-7547

e-ISSN

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Svazek periodika

3

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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