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rdf:type
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Description
| - The study evaluates the effect of density of a young Norway spruce stand and reclamation liming on nitrogen transformations in soil and the level of nitrogen nutrition of spruce stands in the ridge part of the Moravian-Silesian Beskids. The area is affected by acid industrial air pollutants and, therefore, it was reclaimed by liming in 1983, 1985 and 1987. The concentration of ammonium and nitrate nitrogen in soil during the growing season considerably fluctuated. On the basis of results from1999,nitrogen in ammonium form predominated in soil,the content of nitrate nitrogen was lower and nitrite nitrogen was detected only sporadically.Nitrogen concentrations in needles of the first generation were below the limit of sufficient nutrition.For the given intensity of tending measures, the effect of stand density on nitrogen transformation in soil has not been found.The effect of reclamation liming on nitrogen transformations in soil 12 years after the last application has not been also proved.
- The study evaluates the effect of density of a young Norway spruce stand and reclamation liming on nitrogen transformations in soil and the level of nitrogen nutrition of spruce stands in the ridge part of the Moravian-Silesian Beskids. The area is affected by acid industrial air pollutants and, therefore, it was reclaimed by liming in 1983, 1985 and 1987. The concentration of ammonium and nitrate nitrogen in soil during the growing season considerably fluctuated. On the basis of results from1999,nitrogen in ammonium form predominated in soil,the content of nitrate nitrogen was lower and nitrite nitrogen was detected only sporadically.Nitrogen concentrations in needles of the first generation were below the limit of sufficient nutrition.For the given intensity of tending measures, the effect of stand density on nitrogen transformation in soil has not been found.The effect of reclamation liming on nitrogen transformations in soil 12 years after the last application has not been also proved. (en)
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Title
| - Nitrogen transformation in soil and nutrition conditions of young spruce stands in the Moravian-Silesian Beskids
- Nitrogen transformation in soil and nutrition conditions of young spruce stands in the Moravian-Silesian Beskids (en)
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skos:prefLabel
| - Nitrogen transformation in soil and nutrition conditions of young spruce stands in the Moravian-Silesian Beskids
- Nitrogen transformation in soil and nutrition conditions of young spruce stands in the Moravian-Silesian Beskids (en)
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skos:notation
| - RIV/62156489:_____/01:47100027!RIV/2002/MSM/430002/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
| - P(VS96077), Z(MSM 434100005)
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http://linked.open...iv/cisloPeriodika
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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:_____/01:47100027
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Norway spruce; nitrogen;stand nutrition (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Forest Science
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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...ocetUcastnikuAkce
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http://linked.open...nichUcastnikuAkce
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Formánek, Pavel
- Kulhavý, Jiří
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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