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rdf:type
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Description
| - The apparent changes of Nmin in the 0 - 60 cm soil layer, during winter, on farm fields in the Czech Republic were calculated. The regression analysis suggested that 40 - 90% of Nmin was apparently lost from the soil zone. The proportion of N leached from the 0 - 60 cm layer, calculated with a simple leaching equation (BURNS 1975, 1976) was significantly correlated (n=188, r=0.92, p<0.001) with observed Nmin change during winter. The results of the study support the use of autumn Nmin within the leaching equation as a robust indicator of the risk of N leaching.
- The apparent changes of Nmin in the 0 - 60 cm soil layer, during winter, on farm fields in the Czech Republic were calculated. The regression analysis suggested that 40 - 90% of Nmin was apparently lost from the soil zone. The proportion of N leached from the 0 - 60 cm layer, calculated with a simple leaching equation (BURNS 1975, 1976) was significantly correlated (n=188, r=0.92, p<0.001) with observed Nmin change during winter. The results of the study support the use of autumn Nmin within the leaching equation as a robust indicator of the risk of N leaching. (en)
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Title
| - The Changes of Soil Mineral Nitrogen Observed on Farms between Autumn and Spring and Modelled with a Simple Leaching Equation
- The Changes of Soil Mineral Nitrogen Observed on Farms between Autumn and Spring and Modelled with a Simple Leaching Equation (en)
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skos:prefLabel
| - The Changes of Soil Mineral Nitrogen Observed on Farms between Autumn and Spring and Modelled with a Simple Leaching Equation
- The Changes of Soil Mineral Nitrogen Observed on Farms between Autumn and Spring and Modelled with a Simple Leaching Equation (en)
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skos:notation
| - RIV/00027006:_____/09:00000791!RIV10-MZE-00027006
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - Z(MZE0002700601), Z(MZE0002700604)
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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/00027006:_____/09:00000791
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Nmin; nitrate; risk; leaching equation; soil; precipitation; farms (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
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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...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Kusá, Helena
- Svoboda, Pavel
- Klír, Jan
- Haberle, Jan
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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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