Effect of growing conditions and storage on the total anthocyanin content in potatoes with coloured flesh

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A76758" target="_blank" >RIV/60460709:41210/18:76758 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.17221/384/2018-PSE" target="_blank" >http://dx.doi.org/10.17221/384/2018-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/384/2018-PSE" target="_blank" >10.17221/384/2018-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of growing conditions and storage on the total anthocyanin content in potatoes with coloured flesh

Popis výsledku v původním jazyce

The aim of the study was to evaluate the effect of cultivar, flesh colour, location, year and long-term cold storage on the total anthocyanin content (TAC) in the tubers of 12 potato cultivars with coloured flesh. TAC ranged from 17,0 to 750,1 mg cyanidin/kg fresh matter and was significantly affected by the genotype of the cultivar. The highest TAC was achieved in a three-year average in the cv. Vitelotte (371,0 mg/kg FM, 1,15 to 8,10 times higher than in the other cultivars). The purple or red colour of the flesh had no significant effect on the TAC. A significantly higher TAC (1,24 times) was determined in the Valečov location with a cooler climate in comparison with the Uhříněves location with a warmer climate. The TAC was significantly influenced by year, the highest values were found at both sites in the year with significant water stress. Storage (4 degrees C, 6 months) significantly affected the TAC in seven out of eight cultivars, the TAC increased in four cultivars and decreased in three cu

Název v anglickém jazyce

Effect of growing conditions and storage on the total anthocyanin content in potatoes with coloured flesh

Popis výsledku anglicky

The aim of the study was to evaluate the effect of cultivar, flesh colour, location, year and long-term cold storage on the total anthocyanin content (TAC) in the tubers of 12 potato cultivars with coloured flesh. TAC ranged from 17,0 to 750,1 mg cyanidin/kg fresh matter and was significantly affected by the genotype of the cultivar. The highest TAC was achieved in a three-year average in the cv. Vitelotte (371,0 mg/kg FM, 1,15 to 8,10 times higher than in the other cultivars). The purple or red colour of the flesh had no significant effect on the TAC. A significantly higher TAC (1,24 times) was determined in the Valečov location with a cooler climate in comparison with the Uhříněves location with a warmer climate. The TAC was significantly influenced by year, the highest values were found at both sites in the year with significant water stress. Storage (4 degrees C, 6 months) significantly affected the TAC in seven out of eight cultivars, the TAC increased in four cultivars and decreased in three cu

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

<a href="/cs/project/QI101A184" target="_blank" >QI101A184: Technologie pěstování brambor - nové postupy šetrné k životnímu prostředí</a><br>

Návaznosti

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

Rok uplatnění

2018

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

1805-9368

Svazek periodika

64

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

435-440

Kód UT WoS článku

000444423000005

EID výsledku v databázi Scopus

2-s2.0-85056331444