Effect of thinning on the formation of humus forms on the aforested agricultural lands

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41410%2F06%3A15802" target="_blank" >RIV/60460709:41410/06:15802 - 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

Effect of thinning on the formation of humus forms on the aforested agricultural lands

Original language description

Presentation documents the surface humus accumulation process, the dynamics of forest soil restoration and the effect of different forest stand density on the soil revitalization. The plantation of Norway spruce was established 1965 on the former agricultural land, the thinning experiment following IURFO methods was established 1971. The accumulation of surface humus and basic soil chemistry characteristics development are described in the period 1993 ? 2002. The control variants are compared with the heavy thinning effects. Surface humus accumulation of 35.52 t/ha (1993) and 48.56 t/ha (2002) was documented on the control variant, for the variants with lower density it varied in the ranges 24.00 ? 25.68 (1993) and 42.66 ? 35.43 t/ha. The forest standestablished on the agricultural land accumulates considerable amounts of surface matter (carbon) in holorganic horizons in a relatively very short time. The soils show visible acidification in the period 1993 ? 2002, accelerated in the mo

Czech name

Vliv výchovných zásahů na vznik humusových forem na zalesněné zemědělské půdě

Czech description

Presentation documents the surface humus accumulation process, the dynamics of forest soil restoration and the effect of different forest stand density on the soil revitalization. The plantation of Norway spruce was established 1965 on the former agricultural land, the thinning experiment following IURFO methods was established 1971. The accumulation of surface humus and basic soil chemistry characteristics development are described in the period 1993 ? 2002. The control variants are compared with the heavy thinning effects. Surface humus accumulation of 35.52 t/ha (1993) and 48.56 t/ha (2002) was documented on the control variant, for the variants with lower density it varied in the ranges 24.00 ? 25.68 (1993) and 42.66 ? 35.43 t/ha. The forest standestablished on the agricultural land accumulates considerable amounts of surface matter (carbon) in holorganic horizons in a relatively very short time. The soils show visible acidification in the period 1993 ? 2002, accelerated in the mo

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GK - Forestry

OECD FORD branch

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Project

<a href="/en/project/QG50105" target="_blank" >QG50105: Restoration of forest environment at reforestation of non-forest and degraded forest sites</a><br>

Continuities

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

Publication year

2006

Confidentiality

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

Name of the periodical

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

4

UT code for WoS article

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EID of the result in the Scopus database

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