Matches in SemOpenAlex for { <https://semopenalex.org/work/W1984218425> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W1984218425 endingPage "43" @default.
- W1984218425 startingPage "36" @default.
- W1984218425 abstract "Abstract In Denmark suction cup-measured nitrate concentrations in soil water and N leaching have been used as a means for monitoring the impact of changes in the consumption of commercial fertilizer and improved utilisation of nitrogen in manure by agriculture. The measurements are a part of the Danish Agricultural Monitoring Programme (NOVANA) and are carried out in five small agricultural dominated catchments covering differences in climate, soil types and farming practices within the country. Statistical analyses allowing for annual variations in climate showed that nitrate concentrations in root zone water from loamy and sandy catchments decreased by, respectively, 23 and 48% during 1991–2003, after which no further decrease occurred until 2010/11. The aim of this study is to describe how the year to year variations in percolation and field balance characterise N leaching for 30 soil water stations in the period 1991–2010. A general linear model for annual observations of N leaching, N leaching = 3479 + 0.140 × percolation + 0.080 × surface N balance − 1.737 year, explained 29% of the variation. When N leaching was calculated as a mean for each soil water station for the period 1991–2010, the field N balance explained about 44% of the variation in leaching between the 16 soil water stations located in loamy catchments. A lower proportion, 36%, was recorded for the 14 soil water stations located in sandy catchments, but the signature increased to 60% if an outlier field, having a large excess input of manure, was omitted. From these results for Danish catchments, we conclude that field N balances are able to predict the risks of leaching provided that measurements are integrated over 30 soil water stations or a relatively long monitoring period. However, the data showed that the leaching responses to the field balance are different for loamy and sandy soils and depend on farm type." @default.
- W1984218425 created "2016-06-24" @default.
- W1984218425 creator A5058162312 @default.
- W1984218425 creator A5068355076 @default.
- W1984218425 creator A5072112138 @default.
- W1984218425 date "2014-12-01" @default.
- W1984218425 modified "2023-10-16" @default.
- W1984218425 title "Reprint of “Nitrogen field balances and suction cup-measured N leaching in Danish catchments”" @default.
- W1984218425 cites W1738317828 @default.
- W1984218425 cites W2000701369 @default.
- W1984218425 cites W2029364683 @default.
- W1984218425 cites W2031982285 @default.
- W1984218425 cites W2049833400 @default.
- W1984218425 cites W2051225182 @default.
- W1984218425 cites W2051225582 @default.
- W1984218425 cites W2057760575 @default.
- W1984218425 cites W2086832181 @default.
- W1984218425 cites W2087784095 @default.
- W1984218425 cites W2120234171 @default.
- W1984218425 cites W2123260006 @default.
- W1984218425 cites W2142173593 @default.
- W1984218425 cites W2152905044 @default.
- W1984218425 cites W2162604832 @default.
- W1984218425 doi "https://doi.org/10.1016/j.agee.2014.06.033" @default.
- W1984218425 hasPublicationYear "2014" @default.
- W1984218425 type Work @default.
- W1984218425 sameAs 1984218425 @default.
- W1984218425 citedByCount "4" @default.
- W1984218425 countsByYear W19842184252014 @default.
- W1984218425 countsByYear W19842184252016 @default.
- W1984218425 countsByYear W19842184252021 @default.
- W1984218425 crossrefType "journal-article" @default.
- W1984218425 hasAuthorship W1984218425A5058162312 @default.
- W1984218425 hasAuthorship W1984218425A5068355076 @default.
- W1984218425 hasAuthorship W1984218425A5072112138 @default.
- W1984218425 hasConcept C121332964 @default.
- W1984218425 hasConcept C127313418 @default.
- W1984218425 hasConcept C127413603 @default.
- W1984218425 hasConcept C1276947 @default.
- W1984218425 hasConcept C138885662 @default.
- W1984218425 hasConcept C153294291 @default.
- W1984218425 hasConcept C159390177 @default.
- W1984218425 hasConcept C159750122 @default.
- W1984218425 hasConcept C164622146 @default.
- W1984218425 hasConcept C178790620 @default.
- W1984218425 hasConcept C185592680 @default.
- W1984218425 hasConcept C187320778 @default.
- W1984218425 hasConcept C205649164 @default.
- W1984218425 hasConcept C23795335 @default.
- W1984218425 hasConcept C2778489119 @default.
- W1984218425 hasConcept C39432304 @default.
- W1984218425 hasConcept C41895202 @default.
- W1984218425 hasConcept C537208039 @default.
- W1984218425 hasConcept C76886044 @default.
- W1984218425 hasConcept C78519656 @default.
- W1984218425 hasConcept C87321777 @default.
- W1984218425 hasConcept C90982505 @default.
- W1984218425 hasConceptScore W1984218425C121332964 @default.
- W1984218425 hasConceptScore W1984218425C127313418 @default.
- W1984218425 hasConceptScore W1984218425C127413603 @default.
- W1984218425 hasConceptScore W1984218425C1276947 @default.
- W1984218425 hasConceptScore W1984218425C138885662 @default.
- W1984218425 hasConceptScore W1984218425C153294291 @default.
- W1984218425 hasConceptScore W1984218425C159390177 @default.
- W1984218425 hasConceptScore W1984218425C159750122 @default.
- W1984218425 hasConceptScore W1984218425C164622146 @default.
- W1984218425 hasConceptScore W1984218425C178790620 @default.
- W1984218425 hasConceptScore W1984218425C185592680 @default.
- W1984218425 hasConceptScore W1984218425C187320778 @default.
- W1984218425 hasConceptScore W1984218425C205649164 @default.
- W1984218425 hasConceptScore W1984218425C23795335 @default.
- W1984218425 hasConceptScore W1984218425C2778489119 @default.
- W1984218425 hasConceptScore W1984218425C39432304 @default.
- W1984218425 hasConceptScore W1984218425C41895202 @default.
- W1984218425 hasConceptScore W1984218425C537208039 @default.
- W1984218425 hasConceptScore W1984218425C76886044 @default.
- W1984218425 hasConceptScore W1984218425C78519656 @default.
- W1984218425 hasConceptScore W1984218425C87321777 @default.
- W1984218425 hasConceptScore W1984218425C90982505 @default.
- W1984218425 hasLocation W19842184251 @default.
- W1984218425 hasOpenAccess W1984218425 @default.
- W1984218425 hasPrimaryLocation W19842184251 @default.
- W1984218425 hasRelatedWork W104586626 @default.
- W1984218425 hasRelatedWork W127711702 @default.
- W1984218425 hasRelatedWork W1984218425 @default.
- W1984218425 hasRelatedWork W2035644213 @default.
- W1984218425 hasRelatedWork W2052350261 @default.
- W1984218425 hasRelatedWork W2060043968 @default.
- W1984218425 hasRelatedWork W2352696991 @default.
- W1984218425 hasRelatedWork W2372616186 @default.
- W1984218425 hasRelatedWork W2408718055 @default.
- W1984218425 hasRelatedWork W4312555732 @default.
- W1984218425 hasVolume "198" @default.
- W1984218425 isParatext "false" @default.
- W1984218425 isRetracted "false" @default.
- W1984218425 magId "1984218425" @default.
- W1984218425 workType "article" @default.