Effect of white fleece on the selected quality parameters of early potato (Solanum tuberosum L.) tubers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F03%3A00005426" target="_blank" >RIV/60460709:41210/03:00005426 - 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

Effect of white fleece on the selected quality parameters of early potato (Solanum tuberosum L.) tubers

Popis výsledku v původním jazyce

There were tested the effects of white fleece on the contents of ascorbic acid, nitrates and polyphenols in 1999 and 2000 and on carotenoids content in 2000 and 2001 in tubers of two early potato varieties (Adora and Impala) in field trials on two cultivation sites (Přerov n/Labem and Prague - Trója). Early irrigated potatoes were cultivated according the uniform methodology for field trials. Two variants were compared - cultivated plants covered with white fleece (Pegas - Agro UV 17) and the control without any covering. The tubers were harvested three times with intervals 7-16 days. The results were statistically tested by ANOVA and Tukey´s methods. Ascorbic acid content showed tendency to higher values in potatoes covered with white fleece as compared with control samples (av. increase by 12.3 %). Effect of the fleece was significantly affected by the potato genotype and year of cultivation (cv. Adora showed higher content by 12.54 % in comparison with the control). Tendency to lowe

Název v anglickém jazyce

Effect of white fleece on the selected quality parameters of early potato (Solanum tuberosum L.) tubers

Popis výsledku anglicky

There were tested the effects of white fleece on the contents of ascorbic acid, nitrates and polyphenols in 1999 and 2000 and on carotenoids content in 2000 and 2001 in tubers of two early potato varieties (Adora and Impala) in field trials on two cultivation sites (Přerov n/Labem and Prague - Trója). Early irrigated potatoes were cultivated according the uniform methodology for field trials. Two variants were compared - cultivated plants covered with white fleece (Pegas - Agro UV 17) and the control without any covering. The tubers were harvested three times with intervals 7-16 days. The results were statistically tested by ANOVA and Tukey´s methods. Ascorbic acid content showed tendency to higher values in potatoes covered with white fleece as compared with control samples (av. increase by 12.3 %). Effect of the fleece was significantly affected by the potato genotype and year of cultivation (cv. Adora showed higher content by 12.54 % in comparison with the control). Tendency to lowe

Druh

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

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

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Svazek periodika

49

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

370-377

Kód UT WoS článku

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EID výsledku v databázi Scopus

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