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Description
| - The land use and land pattern in post-communist countries was driven by political forces. It was not reflecting natural conditions neither historical evolution of landscape structure. The policy pressure led to enormous increment of sizes of individual parcels of arable land and unsuitable crops produced in individual regions (high preference of cereals). Similar historical changes in landscape structure are also known in Austria, however, land-use and land-pattern development here has been driven by natural forces. All these changes had deep impacts on soil properties and resulted in many negative effects, e.g. changes in rainfall-runoff characteristics, soil erosion and sediment transport. In Czech Republic since political changes in 1989, development of land use and land pattern is very progressive, but still it does not follow typical trends known in Western Europe, represented by Austria. Individual parcel size stays high and crop rotation is driven mainly by economic forces related to both of EU and national subsidies. Systematic implementation soil conservation practices and other measures are very slow in both countries. General trends of changes within periods 1945 – 1989 and 1989 – 2013 were characterized and documented for catchments in Czech Republic and Austria, which were nearly identical from point of view of land-use and land pattern until 1947, but their development dramatically diverted afterwards and stays very different until now. Main impacts of land use and land pattern on soil erosion, rainfall-runoff conditions and sediment transport have been estimated using simple GIS based approaches, WATEM/SEDEM model and EROSION3D model. Simple extrapolation of recent trends into future has been provided and potential benefits or negative effects for near future are forecasted using the models.
- The land use and land pattern in post-communist countries was driven by political forces. It was not reflecting natural conditions neither historical evolution of landscape structure. The policy pressure led to enormous increment of sizes of individual parcels of arable land and unsuitable crops produced in individual regions (high preference of cereals). Similar historical changes in landscape structure are also known in Austria, however, land-use and land-pattern development here has been driven by natural forces. All these changes had deep impacts on soil properties and resulted in many negative effects, e.g. changes in rainfall-runoff characteristics, soil erosion and sediment transport. In Czech Republic since political changes in 1989, development of land use and land pattern is very progressive, but still it does not follow typical trends known in Western Europe, represented by Austria. Individual parcel size stays high and crop rotation is driven mainly by economic forces related to both of EU and national subsidies. Systematic implementation soil conservation practices and other measures are very slow in both countries. General trends of changes within periods 1945 – 1989 and 1989 – 2013 were characterized and documented for catchments in Czech Republic and Austria, which were nearly identical from point of view of land-use and land pattern until 1947, but their development dramatically diverted afterwards and stays very different until now. Main impacts of land use and land pattern on soil erosion, rainfall-runoff conditions and sediment transport have been estimated using simple GIS based approaches, WATEM/SEDEM model and EROSION3D model. Simple extrapolation of recent trends into future has been provided and potential benefits or negative effects for near future are forecasted using the models. (en)
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Title
| - Comparison of changes in land use and land pattern in the Czech Republic and Austria and their effects on rainfall-runoff relation, soil erosion and sediment transport processes
- Comparison of changes in land use and land pattern in the Czech Republic and Austria and their effects on rainfall-runoff relation, soil erosion and sediment transport processes (en)
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skos:prefLabel
| - Comparison of changes in land use and land pattern in the Czech Republic and Austria and their effects on rainfall-runoff relation, soil erosion and sediment transport processes
- Comparison of changes in land use and land pattern in the Czech Republic and Austria and their effects on rainfall-runoff relation, soil erosion and sediment transport processes (en)
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skos:notation
| - RIV/68407700:21110/14:00220579!RIV15-MZE-21110___
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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/68407700:21110/14:00220579
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - land use; soil loss; WATEM/SEDEM; EROSION3D (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...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...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Dostál, Tomáš
- Devátý, Jan
- Krása, Josef
- Zumr, David
- Bauer, Miroslav
- Strauss, P.
- Hoesl, R.
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http://localhost/t...ganizacniJednotka
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