Effects of pressure exposure on soil and roots of trees caused by the passage of forest machines

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F03%3A42300003" target="_blank" >RIV/62156489:_____/03:42300003 - 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
Effects of pressure exposure on soil and roots of trees caused by the passage of forest machines
Original language description
Effects were studied of the passage of forwarders on soil and damage to root systems of spruce along an extraction trail. The site is characterized by medium-textured soil of the pseudogley type under favourable moisture conditions. Due to the passages,soil compaction occurred to a depth of 20 cm, soil porosity decreased by 5% (in volume) and soil aeration decreased by more than 5%. Substantially higher values of soil resistance were shown in soil pit 2. Pressure conditions measured on sensors placed at a depth of 10 cm under the soil surface reached a value ranging from 0.09 to 0.1 MPa in plots uncovered with slash and 0.03 to 0.07 MPa in plots covered with slash.
Czech name
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Czech description
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Project
<a href="/en/project/GA526%2F02%2F0792" target="_blank" >GA526/02/0792: Methods for improved determination of disturbance of tree roots in spruce stands by forwarders</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 2nd International Scientific Conference Fortechenvi
ISBN
80-7157-665-4
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
449-458
Publisher name
Mendelova zemědělská a lesnická univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
May 26, 2003
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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