Amino acids determination in standard solution and feed mixture: an interlaboratory study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F00%3A23201010" target="_blank" >RIV/62156489:43210/00:23201010 - 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

Amino acids determination in standard solution and feed mixture: an interlaboratory study

Popis výsledku v původním jazyce

In the interlaboratory study, 18 laboratories, determining the amino acids, participated from the Czech end Slovak Republics. The participating laboratories determined the amino acid content in the standard and feed mixtures after acid hydrolysis performed using the method applied in routine way by individual laboratories. Methods of statistical analysis were elaborated using the data by Montfort (1992), Houba et al. (1996) and the Circular Tests of the Central Institute for Supervising and Testing in Agriculture for analytical laboratories (1998). The most frequently, the results were eliminated in Tyr, Phe and His, the least in Ala. When amino acids were determined in the standard mixture, laboratories eliminated no results for Cys2 (cystine), in thefeed mixture for Pro, Ser, Ile and Leu. The reliability of result determination is affected, first of all, by the hydrolysis method used.

Název v anglickém jazyce

Amino acids determination in standard solution and feed mixture: an interlaboratory study

Popis výsledku anglicky

In the interlaboratory study, 18 laboratories, determining the amino acids, participated from the Czech end Slovak Republics. The participating laboratories determined the amino acid content in the standard and feed mixtures after acid hydrolysis performed using the method applied in routine way by individual laboratories. Methods of statistical analysis were elaborated using the data by Montfort (1992), Houba et al. (1996) and the Circular Tests of the Central Institute for Supervising and Testing in Agriculture for analytical laboratories (1998). The most frequently, the results were eliminated in Tyr, Phe and His, the least in Ala. When amino acids were determined in the standard mixture, laboratories eliminated no results for Cys2 (cystine), in thefeed mixture for Pro, Ser, Ile and Leu. The reliability of result determination is affected, first of all, by the hydrolysis method used.

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název periodika

Acta universitatis agriculturae et silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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