Yacon (Smallanthus sonchifolius) - A Traditional Crop of Andean Indians as a Challenge for the Future - The News about Biological Variation and Chemical Substances Contents

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F08%3A00005309" target="_blank" >RIV/61989592:15310/08:00005309 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Yacon (Smallanthus sonchifolius) - A Traditional Crop of Andean Indians as a Challenge for the Future - The News about Biological Variation and Chemical Substances Contents

Original language description

Yacon (Smallanthus sonchifolius (Poepp. Endl.) H. Robinson) genotypes were planted under field conditions in the Czech Republic. Subsequently, a set including 25 genotypes was studied for variation in morphotypes, weight, saccharide content of tubers, disease and pest occurrence, DNA content, isozyme polymorphism and phenolic content in leaves with the aim of finding the most suitable genotype(s) for industrial processing. A significant variation in tuber shape, weight, and content of glucose, fructose,sucrose, oligofructans and phenolics was a found. The same was concluded for DNA content and leaf isozyme polymorphism. The results over the three growing periods showed that the most productive was genotype 68 with an average root tuber weight of 2.8 kg per plant, and genotypes 85 and 51 with 2.7 kg and 2.6 kg per plant, respectively. From the yield point of view, accession 48 was the most balanced. Significantly lower levels of glucose and fructose and higher levels of oligofructans i

Czech name

Yacon (Smallanthus sonchifolius) - tradiční plodina andských Indiánů - výzva pro budoucnost - novinky o biologické variabilitě a chemických obsahových látkách

Czech description

Předmětem tohoto článku je shrnutí některých experimentálních poznatků autorů, které se týkají morfologické variability jakonu (Smallanthus sonchifolius (Poepp. Endl.) H. Robinson), výnosových parametrů, variability proteinových markerů a obsahu jadernéDNA a některých nutričně významných látek .

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

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Project

<a href="/en/project/GP203%2F03%2FD237" target="_blank" >GP203/03/D237: Analysis of natural antioxidants using HPLC with coulometric detection</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Name of the periodical

Acta Horticulturae

ISSN

0567-7572

e-ISSN

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Volume of the periodical

765

Issue of the periodical within the volume

1

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

10

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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