Assessment of antioxidant activity and total polyphenolic compounds of peach varieties infected with the Plum pox virus

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F13%3A00213900" target="_blank" >RIV/62156489:43510/13:00213900 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.11118/actaun201361061693" target="_blank" >http://dx.doi.org/10.11118/actaun201361061693</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201361061693" target="_blank" >10.11118/actaun201361061693</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Assessment of antioxidant activity and total polyphenolic compounds of peach varieties infected with the Plum pox virus

Popis výsledku v původním jazyce

Just like in other stone fruits, also in peach trees, the Plum pox virus is commonly known to be the cause of lower yields, worse quality and smaller size of fruits and it also aff ects the contained substances. The fruits of peach trees infected with the Plum pox virus (PPV) were subjected to various analyses to determine the content of antioxidant activity and overall polyphenolic compounds. The evaluation took place from 2011 to 2012. To conduct this experiment, two cultivars that had been infected by PPV naturally were selected -- 'Royal Glory' and 'Symphony'. Antioxidant activity was established using fi ve principally diff erent methods (DPPH, ABTS, FRAP, DMPD and Free Radicals). The content of total polyphenolic compounds was established using the Folin-Ciocalteu method. The results of these analyses are expressed as the equivalent of gallic acid (GAE) in mg.kg-1. Furthermore, in the period from April to October the intensity of PPV symptoms in blossoms, leaves and fruits was al

Název v anglickém jazyce

Assessment of antioxidant activity and total polyphenolic compounds of peach varieties infected with the Plum pox virus

Popis výsledku anglicky

Just like in other stone fruits, also in peach trees, the Plum pox virus is commonly known to be the cause of lower yields, worse quality and smaller size of fruits and it also aff ects the contained substances. The fruits of peach trees infected with the Plum pox virus (PPV) were subjected to various analyses to determine the content of antioxidant activity and overall polyphenolic compounds. The evaluation took place from 2011 to 2012. To conduct this experiment, two cultivars that had been infected by PPV naturally were selected -- 'Royal Glory' and 'Symphony'. Antioxidant activity was established using fi ve principally diff erent methods (DPPH, ABTS, FRAP, DMPD and Free Radicals). The content of total polyphenolic compounds was established using the Folin-Ciocalteu method. The results of these analyses are expressed as the equivalent of gallic acid (GAE) in mg.kg-1. Furthermore, in the period from April to October the intensity of PPV symptoms in blossoms, leaves and fruits was al

Druh

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

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

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

61

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

1693-1701

Kód UT WoS článku

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EID výsledku v databázi Scopus

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