Long-term effect of thinning on production and forest-floor characteristics in Scots pine stands in the Polabí lowland (Czech Republic). F

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F11%3A%230000538" target="_blank" >RIV/00020702:_____/11:#0000538 - isvavai.cz</a>

Výsledek na webu

<a href="http://forestry-ideas.info/issues/issues_Index.php?pageNum_rsIssue=0&totalRows_rsIssue=14&journalFilter=39" target="_blank" >http://forestry-ideas.info/issues/issues_Index.php?pageNum_rsIssue=0&totalRows_rsIssue=14&journalFilter=39</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Long-term effect of thinning on production and forest-floor characteristics in Scots pine stands in the Polabí lowland (Czech Republic). F

Popis výsledku v původním jazyce

We observed the long-term effect of management (two thinning regimes: 2a ? by positive selection from above and 3b ? by negative selection from below compared to 1c ? unthinned control) on production characteristics and forest-floor status in the standsof Scots pine in Central Bohemia (Czech Republic). We found similar effect of treatment on production during the 45-year long period of investigation, i.e. lower periodic basal area increment of both thinned stands compared to control. About 6-9 thousandkg of dry-mass was stored per hectare in humus horizon L in the stands studied in 2008, with insignificant differences among the variants. In horizon F, we found about 14-18 thousand kg of dry-mass per jhectare and differences among variants were againinsignificant. Significantly higher amount of dry-mass was observed in horizon H in control unthinned plot compared to both variants with thinning (103, 45 and 60 thousand kg per ha in variants 1c, 2a and 3b, respectively). The results ob

Název v anglickém jazyce

Long-term effect of thinning on production and forest-floor characteristics in Scots pine stands in the Polabí lowland (Czech Republic). F

Popis výsledku anglicky

We observed the long-term effect of management (two thinning regimes: 2a ? by positive selection from above and 3b ? by negative selection from below compared to 1c ? unthinned control) on production characteristics and forest-floor status in the standsof Scots pine in Central Bohemia (Czech Republic). We found similar effect of treatment on production during the 45-year long period of investigation, i.e. lower periodic basal area increment of both thinned stands compared to control. About 6-9 thousandkg of dry-mass was stored per hectare in humus horizon L in the stands studied in 2008, with insignificant differences among the variants. In horizon F, we found about 14-18 thousand kg of dry-mass per jhectare and differences among variants were againinsignificant. Significantly higher amount of dry-mass was observed in horizon H in control unthinned plot compared to both variants with thinning (103, 45 and 60 thousand kg per ha in variants 1c, 2a and 3b, respectively). The results ob

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/GP526%2F08%2FP587" target="_blank" >GP526/08/P587: Trvale udržitelné hospodaření v porostech borovice lesní (Pinus sylvestris L.) s ohledem na zachování optimálních stanovištních a produkčních podmínek</a><br>

Návaznosti

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

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Forestry Ideas

ISSN

1314-3905

e-ISSN

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Svazek periodika

17

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

BG - Bulharská republika

Počet stran výsledku

7

Strana od-do

27-33

Kód UT WoS článku

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EID výsledku v databázi Scopus

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