Digestibility of phytate phosphorus in broiler chickens determined by isotachophoretic method

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F02%3A00004106" target="_blank" >RIV/60460709:41210/02:00004106 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Digestibility of phytate phosphorus in broiler chickens determined by isotachophoretic method

Original language description

Ten broiler chickens were housed individually and fed a concentrate feed containing wheat, maize and soybean meal. In the 3rd week of life, faecal output of ingested total and phytate phosphorus (P), and total N was estimated. Phytate P in the feed and faeces was determined using a capillary isotachophoretic method. Phytate P represented 30,1% of the total P in the feed. Chicken excreta contained 5,9#1,5, 8,2#1,1 and 59,5#6,3g of phytate P, total P and total N per kg of dry matter, respectively. On average, 80,6% of the ingested phytate P, 40,4% of total P and 26,7% of total N were recovered in the faeces. Our data confirm low digestibility of phytate P in chickens. The capillary isotachoporetic method is a valuable tool for studies on P metabolism inpoultry.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GG - Zootechnics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

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

Name of the periodical

Scientific Messenger of Lvov State Academy of Veterinary Medicine

ISSN

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e-ISSN

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Volume of the periodical

4

Issue of the periodical within the volume

1

Country of publishing house

UA - UKRAINE

Number of pages

5

Pages from-to

38-42

UT code for WoS article

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EID of the result in the Scopus database

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