Inhibiční účinky pohanky seté (Fagopyrum esculentum).

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F06%3A00007404" target="_blank" >RIV/60076658:12220/06:00007404 - 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

Inhibition effects of common buckwheat (Fagopyrum esculentum).

Popis výsledku v původním jazyce

The aim of the work was to evaluate the influence of water extracts, which were obtained from buckwheat plants, on the growth of a testing plant and so evaluate the allelopathical potential of buckwheat. Common buckwheat was grown in České Budějovice (48° 57' 42", 14° 28' 05", 380 m a.s.l., sand-loam brown soil) in year 2004 and2005. Aboveground biomasse (stems and leaves) were sampled before harvest, than dried at 40°C, ground and extracted with distilled water. The extract was applied on a filter paper with 30 seeds of lettuce in a Petri dish. We observed length of roots and hypocotyl after 3 days (to development of hypocotyl). The extract significantly inhibited the growth of lettuce root. Hypocotyl was inhibited in dependence on concetration of extract. The lower concentration can stimulate the hypocotyle growth. It confirmed the possible allelopathical effect of buckwheat on other plant species. Interannual difference in allelopathical potential of buckwheat was mainly obviou

Název v anglickém jazyce

Inhibition effects of common buckwheat (Fagopyrum esculentum).

Popis výsledku anglicky

The aim of the work was to evaluate the influence of water extracts, which were obtained from buckwheat plants, on the growth of a testing plant and so evaluate the allelopathical potential of buckwheat. Common buckwheat was grown in České Budějovice (48° 57' 42", 14° 28' 05", 380 m a.s.l., sand-loam brown soil) in year 2004 and2005. Aboveground biomasse (stems and leaves) were sampled before harvest, than dried at 40°C, ground and extracted with distilled water. The extract was applied on a filter paper with 30 seeds of lettuce in a Petri dish. We observed length of roots and hypocotyl after 3 days (to development of hypocotyl). The extract significantly inhibited the growth of lettuce root. Hypocotyl was inhibited in dependence on concetration of extract. The lower concentration can stimulate the hypocotyle growth. It confirmed the possible allelopathical effect of buckwheat on other plant species. Interannual difference in allelopathical potential of buckwheat was mainly obviou

Druh

D - Stať ve sborníku

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

<a href="/cs/project/GP521%2F03%2FD076" target="_blank" >GP521/03/D076: Studium alelopatického potenciálu pohanky seté (Fagopyrum esculentum Moench) se zaměřením na fenolické látky</a><br>

Návaznosti

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

Rok uplatnění

2006

Kód důvěrnosti údajů

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

Název statě ve sborníku

41st Croatian & 1st International Symposium on Agriculture, 13-17 February 2006, Opatija

ISBN

953-6331-39-X

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

409

Název nakladatele

University Opatia

Místo vydání

Opatia

Místo konání akce

Opatija

Datum konání akce

1. 1. 2006

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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