About: Is the historical land use arrangement the key to lower flood risk and better water quality?

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In recent years, the global trend is to improve the water quality and also to reduce the risk of flood events. In this study, we aimed to assess the role of the historic landscape arrangement in terms of land use. Generally, the best measure against flooding and to improve water quality is considered high proportion of stable culture such as forests and grasslands. In the past, however, especially in the areas at higher altitudes were used as arable land for the cultivation of traditional crops such as cereals. The objective of this study was to compare by the means of hydrological modelling in SWAT model (Soil and Water Assessment Tool) the reactions of selected watershed to changes in the structure of land use. Thus, responses were examined in terms of catchment flows and concentrations of nitrate anions as the dominant ion of agricultural pollution. The results of the study show that the reaction of the catchment is not based just on the land use but rather on the layout of the individual plots and the way of agricultural management. Paradoxically better results in terms of both quantity and quality of water were achieved at higher percentage of arable land, while complete grassing. In recent years, the global trend is to improve the water quality and also to reduce the risk of flood events. In this study, we aimed to assess the role of the historic landscape arrangement in terms of land use. Generally, the best measure against flooding and to improve water quality is considered high proportion of stable culture such as forests and grasslands. In the past, however, especially in the areas at higher altitudes were used as arable land for the cultivation of traditional crops such as cereals. The objective of this study was to compare by the means of hydrological modelling in SWAT model (Soil and Water Assessment Tool) the reactions of selected watershed to changes in the structure of land use. Thus, responses were examined in terms of catchment flows and concentrations of nitrate anions as the dominant ion of agricultural pollution. The results of the study show that the reaction of the catchment is not based just on the land use but rather on the layout of the individual plots and the way of agricultural management. Paradoxically better results in terms of both quantity and quality of water were achieved at higher percentage of arable land, while complete grassing. (en)
Title	Is the historical land use arrangement the key to lower flood risk and better water quality? Is the historical land use arrangement the key to lower flood risk and better water quality? (en)
skos:prefLabel	Is the historical land use arrangement the key to lower flood risk and better water quality? Is the historical land use arrangement the key to lower flood risk and better water quality? (en)
skos:notation	RIV/60076658:12220/14:43887860!RIV15-MZE-12220___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(QI111C034)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Ondr, Pavel Moravcová, Jana Pavlíček, Tomáš
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Jihočeská univerzita v Českých Budějovicích / Zemědělská fakulta
http://linked.open...dnocenehoVysledku	22913
http://linked.open...ai/riv/idVysledku	RIV/60076658:12220/14:43887860
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	pollution; discharge; historical landscape; land use; SWAT (en)
http://linked.open.../riv/klicoveSlovo	discharge land use pollution SWAT historical landscape
http://linked.open...ontrolniKodProRIV	[EC1E8A788246]
http://linked.open...v/mistoKonaniAkce	Venice - Istanbul
http://linked.open...i/riv/mistoVydani	Zagreb, Croatia
http://linked.open...i/riv/nazevZdroje	9th Conference on Sustainable development of energy, water, and environment systems - Digital proceedings
http://linked.open...in/vavai/riv/obor	DA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Effect of livestock grazing on soil properties, water quality and biodiversity in the landscape.
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Moravcová, Jana Ondr, Pavel Pavlíček, Tomáš
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2014-09-20 (xsd:date)
issn	1847-7178
number of pages	8 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Faculty of Mechanical Engineering and Naval Architecture, Zagreb
http://localhost/t...ganizacniJednotka	12220

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