Variability of the content of active substances during Achillea collina Rchb. "Alba" ontogenesis

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F05%3A00084974" target="_blank" >RIV/62156489:43510/05:00084974 - 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

Variability of the content of active substances during Achillea collina Rchb. "Alba" ontogenesis

Original language description

The fluctuation of essential oil, flavonoid and tannin content in Achillea collina Rchb.Alba (flos and herba millefolii) during ontogenesis was studied in this paper. The essential oil content was found to range between 0.4 and 1.6% of dry material and it was statistically significantly influencedby developmental stage, harvested part of the plant and also by seasonal climatic conditions. The flavonoid content was influenced only by developmental stage and not by the type of yarrow drug or season and ithad a clear decreasing tendency during the plant ripening. Compared to flavonoids tannin production showed a reverse trend in yarrow. Their content was 0.3-1.0% and it increased during seed maturing.

Czech name

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Czech description

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Type

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

CEP classification

FR - Pharmacology and apothecary chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

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

Name of the periodical

Horticultural Science

ISSN

0862-867X

e-ISSN

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Volume of the periodical

1

Issue of the periodical within the volume

32

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

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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