Travní zahrada u Luční boudy v Krkonoších: nejstarší pokus s hnojením travních porostů na světě

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41410%2F06%3A15902" target="_blank" >RIV/60460709:41410/06:15902 - 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

Grass Garden in the Czech Republic: the oldest grassland fertilizer experiment in the world

Popis výsledku v původním jazyce

In 2006, probably the worldwide oldest grassland fertilizer experiment was identified in the Giant Mts. (Krkonoše/Karkonosze). Following treatments were applied at least 200 years: a) fertilization by manure and wood ash and b) never fertilized control.Fertilization and cutting management was terminated in 1944. Sharply contrasting vegetation in both treatments was first described in 1786. In July 2006, more than 60 years after the last fertilization, still visible differences in sward structure were revealed. Deschampsia cespitosa and Avenella flexuosa were dominants in fertilized treatment, whereas Nardus stricta was the dominant in the control. The soils analysis revealed abnormally high concentration of Ca in fertilized treatment in comparison with control treatment, probably due to the wood ash fertilization. Concentration of Mg and P in plant biomass was significantly higher in fertilized treatment. In sub-alpine conditions well visible residual after effect of fertilization on

Název v anglickém jazyce

Grass Garden in the Czech Republic: the oldest grassland fertilizer experiment in the world

Popis výsledku anglicky

In 2006, probably the worldwide oldest grassland fertilizer experiment was identified in the Giant Mts. (Krkonoše/Karkonosze). Following treatments were applied at least 200 years: a) fertilization by manure and wood ash and b) never fertilized control.Fertilization and cutting management was terminated in 1944. Sharply contrasting vegetation in both treatments was first described in 1786. In July 2006, more than 60 years after the last fertilization, still visible differences in sward structure were revealed. Deschampsia cespitosa and Avenella flexuosa were dominants in fertilized treatment, whereas Nardus stricta was the dominant in the control. The soils analysis revealed abnormally high concentration of Ca in fertilized treatment in comparison with control treatment, probably due to the wood ash fertilization. Concentration of Mg and P in plant biomass was significantly higher in fertilized treatment. In sub-alpine conditions well visible residual after effect of fertilization on

Druh

D - Stať ve sborníku

CEP obor

GA - Zemědělská ekonomie

OECD FORD obor

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Projekt

<a href="/cs/project/2B06012" target="_blank" >2B06012: Management biodiversity v Krkonoších a na Šumavě</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

7th Conference of Young Scientists

ISBN

80-213-1560-1

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

48-49

Název nakladatele

FLE CZU

Místo vydání

Praha

Místo konání akce

CZU, FLE, Praha

Datum konání akce

23. 11. 2006

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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