Affecting of selenite on growth of stinging nettle (Urtica dioica)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F06%3A00000993" target="_blank" >RIV/62157124:16270/06:00000993 - 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

Affecting of selenite on growth of stinging nettle (Urtica dioica)

Original language description

Nettle is the common name for any of between 30-45 species of flowering plants of the genus Urtica in the family Urticaceae, with a cosmopolitan though mainly temperate distribution. They are mostly herbaceous perennial plants, but some are annual and few are shrubby. The most prominent member of the genus is the stinging nettle Urtica dioica, native to Europe, North Africa, Asia, and North America. Extracts from the nettles can be used to treat arthritis; it is also believed to be diuretic and uses treating hay fever are being investigated. The aim of this work was to describe selenium effect by one-shot and two repeated selenium additions to the soil (2.0 and 4.0 mg Se per kg of substrate) on the growth and the Se accumulation in the certain plant parts (roots, leaves, stamp and apex) and possible mechanisms of Se transport in nettle (Urtica dioica). We used graphite furnace atomic absorption spectrometry to determine selenium accumulated in the plant tissues. Selenium amount in root

Czech name

Vliv selenu na růst kopřivy dvoudomé (Urtica dioica)

Czech description

Práce popisuje vliv selenu na růst kopřivy dvoudomé (Urtica dioica). Množství selenu aplikovaného do půdního substrátu bylo od 2.0 do 4.0 mg/ kg substrátu. Selen byl detekován v jednotlivých částech rostliny s cílem objasnit mechanismus transportu rostlinou. K detekci selenu bylo použito atomové absorpce s grafitovou kyvetou.

Type

M - Conference organization

CEP classification

CG - Electrochemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Event location

Brno

Event country

CZ - CZECH REPUBLIC

Event starting date

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Event ending date

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Total number of attendees

260

Foreign attendee count

170

Type of event by attendee nationality

WRD - Celosvětová akce