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Description
| - The main focus of this presentation is assessment and quantification of the ecological risks associated with growing Norway spruce on sites naturally dominated by broadleaved forests. The scientific literature dealing with ecological aspects of conversion focussed on the situation in Central Europe is reviewed. Replacing of broadleaved stands by secondary coniferous forests at many forest sites is accompanied by a loss of biodiversity, a shift to tree species that are not site-adapted and an increase in risk of damage due to storms, snow, ice, droughts, insects and fungi.Mixed stands have been found to be more resistant to various forms of damage, more diverse in their fauna and flora composition and better adapted to expected global climatic changes than pure, single-species stands.
- The main focus of this presentation is assessment and quantification of the ecological risks associated with growing Norway spruce on sites naturally dominated by broadleaved forests. The scientific literature dealing with ecological aspects of conversion focussed on the situation in Central Europe is reviewed. Replacing of broadleaved stands by secondary coniferous forests at many forest sites is accompanied by a loss of biodiversity, a shift to tree species that are not site-adapted and an increase in risk of damage due to storms, snow, ice, droughts, insects and fungi.Mixed stands have been found to be more resistant to various forms of damage, more diverse in their fauna and flora composition and better adapted to expected global climatic changes than pure, single-species stands. (en)
- Vážné poškození smrku ztepilého (Picea abies /L./ Karst.) ve střední a západní Evropě spolu se zvýšením preference lesů s přirozenou druhovou skladbou zdůrazňuje nezbytnost přeměny porostů smrku ztepilého na místech s původně dominujícími listnatými dřevinami. Vědecká literatura zpracovaná v kapitole posuzuje možnost konverze z ekologického hlediska. Zdůrazňují se ekologická rizika jako ztráta biodiverzity, účinky na úrodnost půdy a povrchové vody, změny v cyklech uhlíku a živin, pravděpodobný vliv globálního oteplování, napadení hmyzími škůdci a ztráta stability (vývratě, polomy), ale rovněž shrnují výhody nahrazování smrku obecného v lesích listnatými dřevinami. (cs)
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Title
| - Přeměna smrku ztepilého: Možnosti a důsledky. Kapitola 6. Ekologické důsledky přeměny. (cs)
- Norway spruce Conversion: Options and Consequences. Chapter 6. Ecological Consequences of Conversion.
- Norway spruce Conversion: Options and Consequences. Chapter 6. Ecological Consequences of Conversion. (en)
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skos:prefLabel
| - Přeměna smrku ztepilého: Možnosti a důsledky. Kapitola 6. Ekologické důsledky přeměny. (cs)
- Norway spruce Conversion: Options and Consequences. Chapter 6. Ecological Consequences of Conversion.
- Norway spruce Conversion: Options and Consequences. Chapter 6. Ecological Consequences of Conversion. (en)
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skos:notation
| - RIV/62156489:43410/04:00001429!RIV/2005/MSM/434105/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/62156489:43410/04:00001429
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Central Europe;conversion;ecological aspects;secondary spruce stand (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/mistoVydani
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http://linked.open...vEdiceCisloSvazku
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http://linked.open...i/riv/nazevZdroje
| - Norway Spruce Conversion - Options and Consequences
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - S. Brill Academic Publishers
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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