Resprouting of herbs in disturbed habitats: is it adequately described by Bellingham-Sparrow s model?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F03%3A18035008" target="_blank" >RIV/67985939:_____/03:18035008 - 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

Resprouting of herbs in disturbed habitats: is it adequately described by Bellingham-Sparrow s model?

Popis výsledku v původním jazyce

Severe disturbances may result in a partial or complete removal of above-ground parts of plants. This is usually followed by establishment of new populations from seeds, either persisting in the seed bank or imported from the outside. Alternatively, vegetative resprouting from plant organs surviving the disturbance may ensure development of the plant cover. The later process has received relatively little attention so far. A broader concept covering plant regeneration across several environments and plant groups is so far missing. A promising step forward was made by Bellingham and Sparrow (2000; referred to henceforth as B&S) who developed a graphic model showing frequency distribution of resprouting plants along gradients of disturbance frequency andseverity. They found that this distribution is unimodal. According to their model species with a resprouting strategy (i.e. preferentially investing their resources into storage of assimilates and into a bud bank and resprouting after a

Název v anglickém jazyce

Resprouting of herbs in disturbed habitats: is it adequately described by Bellingham-Sparrow s model?

Popis výsledku anglicky

Severe disturbances may result in a partial or complete removal of above-ground parts of plants. This is usually followed by establishment of new populations from seeds, either persisting in the seed bank or imported from the outside. Alternatively, vegetative resprouting from plant organs surviving the disturbance may ensure development of the plant cover. The later process has received relatively little attention so far. A broader concept covering plant regeneration across several environments and plant groups is so far missing. A promising step forward was made by Bellingham and Sparrow (2000; referred to henceforth as B&S) who developed a graphic model showing frequency distribution of resprouting plants along gradients of disturbance frequency andseverity. They found that this distribution is unimodal. According to their model species with a resprouting strategy (i.e. preferentially investing their resources into storage of assimilates and into a bud bank and resprouting after a

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

OIKOS

ISSN

0030-1299

e-ISSN

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Svazek periodika

103

Číslo periodika v rámci svazku

N/A

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

225-229

Kód UT WoS článku

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EID výsledku v databázi Scopus

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