About: The impacts of road and walking trails upon adjacent vegetation: effects of road building materials on species composition in a nutrient poor environment

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About: The impacts of road and walking trails upon adjacent vegetation: effects of road building materials on species composition in a nutrient poor environment Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In our study we (1) reconstructed the road-related changes of alpine tundra vegetation and soils in Krkonoše Mts during a decade using aerial data and GPS mapping accompanied by detailed soil and vegetation surveys along transects to study colonization of roadside plant species; (2) assessed the road effects on physical–chemical soil properties and vegetation composition along transects; and (3) proposed conservation measures to stop further damage. Along alkaline roads, fast and profound shifts in physical–chemical soil properties (pH increased from 3.9 up to 7.6, base saturation from 9–30% up to 100%) were recorded. The roadside vegetation (meso- to nitrophilous species and species preferring man-made habitats) doubled in area. The intensity of changes depended significantly on the type of road material and the position relative to the road. To prevent the further damage we recommended replacement of alkaline gravel by granite. The reconstruction of trails has already started. In our study we (1) reconstructed the road-related changes of alpine tundra vegetation and soils in Krkonoše Mts during a decade using aerial data and GPS mapping accompanied by detailed soil and vegetation surveys along transects to study colonization of roadside plant species; (2) assessed the road effects on physical–chemical soil properties and vegetation composition along transects; and (3) proposed conservation measures to stop further damage. Along alkaline roads, fast and profound shifts in physical–chemical soil properties (pH increased from 3.9 up to 7.6, base saturation from 9–30% up to 100%) were recorded. The roadside vegetation (meso- to nitrophilous species and species preferring man-made habitats) doubled in area. The intensity of changes depended significantly on the type of road material and the position relative to the road. To prevent the further damage we recommended replacement of alkaline gravel by granite. The reconstruction of trails has already started. (en)
Title	The impacts of road and walking trails upon adjacent vegetation: effects of road building materials on species composition in a nutrient poor environment The impacts of road and walking trails upon adjacent vegetation: effects of road building materials on species composition in a nutrient poor environment (en)
skos:prefLabel	The impacts of road and walking trails upon adjacent vegetation: effects of road building materials on species composition in a nutrient poor environment The impacts of road and walking trails upon adjacent vegetation: effects of road building materials on species composition in a nutrient poor environment (en)
skos:notation	RIV/67985939:_____/11:00365478!RIV12-AV0-67985939
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(AV0Z60050516)
http://linked.open...iv/cisloPeriodika	19
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Müllerová, Jana Vítková, Michaela
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Botanický ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	203761
http://linked.open...ai/riv/idVysledku	RIV/67985939:_____/11:00365478
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	alkalinization effect; artic-alpine tundra; human disturbances (en)
http://linked.open.../riv/klicoveSlovo	alkalinization effect artic-alpine tundra human disturbances
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[C221BF87A917]
http://linked.open...i/riv/nazevZdroje	Science of the Total Environment
http://linked.open...in/vavai/riv/obor	EF
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	409
http://linked.open...iv/tvurceVysledku	Müllerová, Jana Vítek, O. Vítková, Michaela
http://linked.open...ain/vavai/riv/wos	000295233900029
http://linked.open...n/vavai/riv/zamer	Struktura, funkce a evoluce biodiversity fotoautotrofních organismů a hub: původ a příčiny jejich proměnlivosti, dynamika populací, společenstev a ekosystémů; využití vybraných výsledků k rozvoji Průhonického parku
issn	0048-9697
number of pages	11 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.scitotenv.2011.06.056

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