<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-5O74ZT6N/dbdaa0dd-5439-437b-8723-121335304166/PDF"><dcterms:extent>295 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-5O74ZT6N/3ff60fa8-97e7-475d-b589-9139d97d7e7a/TEXT"><dcterms:extent>0 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1999-2025"><edm:begin xml:lang="en">1999</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-5O74ZT6N"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-WP8SPN4L" /><dcterms:issued>2002</dcterms:issued><dc:creator>Četina, Matjaž</dc:creator><dc:creator>González-Farias, Fernando</dc:creator><dc:creator>Pintar, Marina</dc:creator><dc:creator>Rajar, Rudolf</dc:creator><dc:format xml:lang="sl">letnik:20</dc:format><dc:format xml:lang="sl">številka:33</dc:format><dc:format xml:lang="sl">Str. 371-385</dc:format><dc:identifier>ISSN:1581-0267</dc:identifier><dc:identifier>COBISSID_HOST:1852513</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-5O74ZT6N</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Fakulteta za gradbeništvo in geodezijo</dc:publisher><dcterms:isPartOf xml:lang="sl">Acta hydrotechnica</dcterms:isPartOf><dc:subject xml:lang="en">coastal lagoons</dc:subject><dc:subject xml:lang="sl">dvodimenzijsko hidrodinamično modeliranje</dc:subject><dc:subject xml:lang="en">GLEAMS model</dc:subject><dc:subject xml:lang="en">mariculture</dc:subject><dc:subject xml:lang="sl">marikultura</dc:subject><dc:subject xml:lang="sl">Mehika</dc:subject><dc:subject xml:lang="en">Mexico</dc:subject><dc:subject xml:lang="sl">model GLEAMS</dc:subject><dc:subject xml:lang="sl">modeliranje polutantov</dc:subject><dc:subject xml:lang="en">modelling of pollutants</dc:subject><dc:subject xml:lang="sl">obalne lagune</dc:subject><dc:subject xml:lang="en">twodimensional hydrodynamic modelling</dc:subject><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">Modeliranje onesnaževanja mehiških lagun s poljedelskih površin - prvi del: metodologija| Modelling of agricultural pollution in mexican lagoons - part 1: methodology|</dc:title><dc:description xml:lang="sl">Many coastal lagoons in Mexico are used for mariculture (fish, shrimps, oysters). Regions near lagoons are usually exploited by agriculture and drain water from this area brings nutrients and pesticides into the lagoons. By means of both models and some measurements, an optimum scenario of agricultural management will be proposed. This paper describes the proposed methodology, the second part will describe in detail the hydrodynamic and pollutant transport simulations for the case study of the Carizo valley in NW Mexico, and the third part will deal with modelling of agricultural pollution by the GLEAMS model and proposed management for the same case study</dc:description><dc:description xml:lang="sl">V številnih mehiških obalnih lagunah gojijo ribe, škampe in školjke. Večinoma pa so v zaledju lagun poljedelska območja, s katerih z vodo odtekajo v lagune tudi hraniva in pesticidi, ki pogosto onesnažujejo morsko hrano nad dovoljeno mejo. Cilj raziskave je predlagati nekaj optimalnih načinov poljedelskega upravljanja, ki bo v zadostni meri zmanjšalo onesnaženje vode in morske hrane v lagunah. V prispevku opisujemo metodologijo reševanja problema s sistemom dveh numeričnih modelov. Z modelom GLEAMS (Groundwater Loading Effects of Agricultural Management Systems) najprej za znane podatke o padavinah, tipu tal, tipu pridelka in vrsti hraniv in pesticidov določimo iztok vode, sedimentov, hraniv in pesticidov z območja. Potem z modelom PCFLOW2D izračunamo širjenje in koncentracije onesnaževalcev v lagunah. S pomočjo obeh modelov in z nekaj nujnimi meritvami bomo predlagali optimalni način poljedelskega upravljanja. Ta prispevek opisuje predlagano tehnologijo, v drugem delu bo podrobno opisano modeliranje cirkulacije in širjenja polutantovza sistem lagun ob dolini Carizo v SZ Mehiki, v tretjem delu pa bo opisana uporaba modela GLEAMS in predlagane končne rešitve</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-5O74ZT6N"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-5O74ZT6N" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-5O74ZT6N/dbdaa0dd-5439-437b-8723-121335304166/PDF" /><edm:rights rdf:resource="http://creativecommons.org/licenses/by-nc-sa/4.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Univerza v Ljubljani, Fakulteta za gradbeništvo in geodezijo</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-5O74ZT6N/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-5O74ZT6N" /></ore:Aggregation></rdf:RDF>