Amino acid composition and nutritional value of four cultivated South American potato species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14740%2F15%3A00080478" target="_blank" >RIV/00216224:14740/15:00080478 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12220/15:43887581 RIV/60109807:_____/15:#0000366

Výsledek na webu

<a href="http://ac.els-cdn.com/S0889157515000204/1-s2.0-S0889157515000204-main.pdf?_tid=9d4f02fa-164b-11e5-923f-00000aab0f6b&acdnat=1434695152_9b4fcfac226d76a1d7561172f9f76d75" target="_blank" >http://ac.els-cdn.com/S0889157515000204/1-s2.0-S0889157515000204-main.pdf?_tid=9d4f02fa-164b-11e5-923f-00000aab0f6b&acdnat=1434695152_9b4fcfac226d76a1d7561172f9f76d75</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jfca.2014.12.006" target="_blank" >10.1016/j.jfca.2014.12.006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Amino acid composition and nutritional value of four cultivated South American potato species

Popis výsledku v původním jazyce

Protein content, amino acid composition, nutritional quality and patatin characteristics were determined in tubers of four South American cultivated potato species (Solanum andigenum, Solanum goniocalyx, Solanum phureja, Solanum stenotomum) and a cultivar of the commonly cultivated cultivar Desiree of Solanum tuberosum. Protein content (on dry matter basis) of S. andigenum and S. stenotomum was highest at 7.9% and 8.0%, respectively, and the relative quantities of patatin for both species were 41.7% and34.0%, respectively. The nutritional value of patatin, in terms of essential amino acid index with respect to a reference protein of FAO/WHO (EAAI(adult)) ranged from 93.0% (S. phureja) to 112.5% (S. goniocalyx). In case S. goniocalyx, the patatin fraction was a nutritionally better protein fraction than a protein concentrate or tuber dry matter, which had EAAI(adult) values of 97.6% and 82.9%, respectively.

Název v anglickém jazyce

Amino acid composition and nutritional value of four cultivated South American potato species

Popis výsledku anglicky

Protein content, amino acid composition, nutritional quality and patatin characteristics were determined in tubers of four South American cultivated potato species (Solanum andigenum, Solanum goniocalyx, Solanum phureja, Solanum stenotomum) and a cultivar of the commonly cultivated cultivar Desiree of Solanum tuberosum. Protein content (on dry matter basis) of S. andigenum and S. stenotomum was highest at 7.9% and 8.0%, respectively, and the relative quantities of patatin for both species were 41.7% and34.0%, respectively. The nutritional value of patatin, in terms of essential amino acid index with respect to a reference protein of FAO/WHO (EAAI(adult)) ranged from 93.0% (S. phureja) to 112.5% (S. goniocalyx). In case S. goniocalyx, the patatin fraction was a nutritionally better protein fraction than a protein concentrate or tuber dry matter, which had EAAI(adult) values of 97.6% and 82.9%, respectively.

Druh

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

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Journal of Food Composition and Analysis

ISSN

0889-1575

e-ISSN

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Svazek periodika

40

Číslo periodika v rámci svazku

JUNE

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

78-85

Kód UT WoS článku

000353179600012

EID výsledku v databázi Scopus

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