SOIL CHEMISTRY DYNAMICS IN THE NORWAY SPRUCE FOREST ECOSYSTEMS OF SCHOOL TRAINING FOREST CUA PRAGUE

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41410%2F06%3A16075" target="_blank" >RIV/60460709:41410/06:16075 - 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

SOIL CHEMISTRY DYNAMICS IN THE NORWAY SPRUCE FOREST ECOSYSTEMS OF SCHOOL TRAINING FOREST CUA PRAGUE

Original language description

The presented article documents the deficient data on changes in the soil chemistry in the middle altitudes, in the School Training Forest Kostelec nad Černými lesy (Czech University of Agriculture), 30 km SE to Prague, Czech capital. The research plotswere established in the years 1965 ? 1967, they are located in the typical sites (Luzulo-pilosse Abietum, Luzulo-Quercetum luzuletosum pilosae, Myrtillo-Abietum) in the altitude 400 ? 450 m a.s.l., in 100 ? 120 years old spruce monocultures. The first sampling took place in 1967, re-sampling in years 2002/2003. Results document considerable soil acidification in the period 1967 ? 2002/2003. The pH (KCl) decreased more then by 1 unit, also the contents of the bivalent bases decreased in general. On the contrary, the contents of exchangeable Fe sesquioxides increased. The results indicate soil degradation also in the middle altitudes ? the topic of discussion is whether is it the effect of air pollution only or also there is a contributio

Czech name

Dynamika půdního chemizmu ve smrkových ekosystémech na území ŠLP ČZU v Praze

Czech description

The presented article documents the deficient data on changes in the soil chemistry in the middle altitudes, in the School Training Forest Kostelec nad Černými lesy (Czech University of Agriculture), 30 km SE to Prague, Czech capital. The research plotswere established in the years 1965 ? 1967, they are located in the typical sites (Luzulo-pilosse Abietum, Luzulo-Quercetum luzuletosum pilosae, Myrtillo-Abietum) in the altitude 400 ? 450 m a.s.l., in 100 ? 120 years old spruce monocultures. The first sampling took place in 1967, re-sampling in years 2002/2003. Results document considerable soil acidification in the period 1967 ? 2002/2003. The pH (KCl) decreased more then by 1 unit, also the contents of the bivalent bases decreased in general. On the contrary, the contents of exchangeable Fe sesquioxides increased. The results indicate soil degradation also in the middle altitudes ? the topic of discussion is whether is it the effect of air pollution only or also there is a contributio

Type

D - Article in proceedings

CEP classification

GK - Forestry

OECD FORD branch

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Project

<a href="/en/project/1G58031" target="_blank" >1G58031: Importance of close-to-nature silvicultural systems for the forest stability and production and non-production forest functions</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

Article name in the collection

Faculty of forestry and environment of Czech university of agriculture Prague

ISBN

80-213-1508-3

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

35-38

Publisher name

ČZU v Praze

Place of publication

Kostelec nad Černými lesy

Event location

Kostelec n.Č.l.

Event date

Jun 20, 2006

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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