{"?xml":{"@version":"1.0"},"edm: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-QLSA6PA0/1620f8c4-2a23-420c-9b78-8b40f68f95ef/PDF","dcterms:extent":"607 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-QLSA6PA0/f84e2eb2-9977-49c1-b05e-2288e88a59b3/TEXT","dcterms:extent":"0 KB"}],"edm:TimeSpan":{"@rdf:about":"2004-2025","edm:begin":{"@xml:lang":"en","#text":"2004"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-QLSA6PA0","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/urn:nbn:si:spr-1fyqipbt"},{"@xml:lang":"sl","#text":"Acta agriculturae Slovenica"}],"dcterms:issued":"2024","dc:creator":["Benamor, Bilal","Berramdane, Meriem","Chala, Adel","Ghenbazi, Kaouthar","Gheraissa, Noura"],"dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"letnik:120"},{"@xml:lang":"sl","#text":"8 str."}],"dc:identifier":["DOI:10.14720/aas.2024.120.1.16578","ISSN:1854-1941","COBISSID_HOST:191808003","URN:URN:NBN:SI:doc-QLSA6PA0"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Založba Univerze v Ljubljani"},"dc:subject":[{"@xml:lang":"en","#text":"Algeria"},{"@xml:lang":"en","#text":"biochemical composition"},{"@xml:lang":"sl","#text":"biokemična sestava"},{"@xml:lang":"en","#text":"date palm"},{"@xml:lang":"sl","#text":"datljeva plama"},{"@xml:lang":"sl","#text":"datljevec"},{"@xml:lang":"sl","#text":"fenoli"},{"@xml:lang":"en","#text":"leaflets"},{"@xml:lang":"sl","#text":"lističi"},{"@xml:lang":"en","#text":"Phoenix dactylifera"},{"@xml:lang":"sl","#text":"seme"}],"dcterms:temporal":{"@rdf:resource":"2004-2025"},"dc:title":{"@xml:lang":"sl","#text":"Chemical profiling of male date palm (Phoenix dactylifera L.) leaflets in El M’Ghair region, Algeria| insights into total phenols, flavonoids, proteins, and total sugars|"},"dc:description":[{"@xml:lang":"sl","#text":"This study extensively investigates the biochemical composition of male date palm leaflets (Phoenix dactylifera L.) from the El M’Ghair region in Algeria, focus-ing on the cultivars Deglet Nour, Degla Beida, and Ghars. The chemical analysis centers on proteins, total sugars, total phe-nols, and flavonoids, revealing significant differences in these compounds among the three cultivars. ‘Degla Beida’ exhibits the highest protein content (39.09 ± 4.58 %), contrasting with ‘Ghars’, which records the lowest (18.33 ± 5.35 %). Total sug-ars exhibit variability among cultivars, with ‘Ghars’ displaying the highest levels (74.54 ± 6.92 %) and ‘Degla Beida’ the lowest (46.28 ± 9.11 %). The production ratios of crude methanolic aqueous extracts show consistent extraction efficiencies across cultivars. Abundant phenolic compounds, notably in ‘Degla Beida’, and significant variations in flavonoid content are ob-served. Specifically, ‘Degla Beida’ and ‘Deglet Nour’ boast the highest flavonoid levels (36.02 ± 3.79 and 30.18 ± 3.88 µg QE. mg-1, respectively), whereas ‘Ghars’ demonstrates the lowest (22.02 ± 2.31 µg QE. mg-1). The correlation matrix reveals positive associations among proteins, total phenols, and flavonoids, contrasting with a strong negative association with total sugar content"},{"@xml:lang":"sl","#text":"V raziskavi je bila preučevana biokemična se-stava lističev moških dateljevih palm (Phoenix dactylifera L.) z območja El M’Ghair v Alžiriji, s poudarkom na sortah Deglet Nour, Degla Beida in Ghars. Kemijske analize so bile osredotočene na vsebnosti beljakovin, celokupnih sladkorjev, celokupnih fenolov in flavonoidov. Analiza je odkrila značilne razlike v vsebnostih teh spojin med tremi sortami. ‘Degla Beida’ je imela največjo vsebnost beljakovin (39,09 ± 4,58 %), v nasprotju s ‘Ghars’, ki jih je vsebovala najman (18,33 ± 5,35 %). Vsebnost celokupnih sladkorjev se je med sortami razlikovala, pri čemer je imela ‘Ghars’ največjo vsebnost (74,54 ± 6,92 %) in ‘Degla Beida’ najmanjšo (46,28 ± 9,11 %). Ekstrakcije preučevanih sestavin z metanolom in vodo se je izkazala za učinkovito pri vseh sortah. Pri ‘Degla Beida’je bila ugotovljena velika vsebnost celokupnih fenolov, vsebnost flavonoidov je med sortami značilno variirala. ‘Degla Beida’ in ‘Deglet Nour’ sta imeli naj-večjo vsebnost flavonoidov (36,02 ± 3,79 in 30,18 ± 3,88 µg QE. mg-1), ‘Ghars’ je imela najmanjšo (22,02 ± 2,31 µg QE. mg-1). Korelacija je odkrila pozitivne povezave v vsebnosti beljakovin, celokupnih fenolov in flavonoidov, a zelo negativno povezavo z vsebnostjo celokupnih sladkorjev"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:DOC-QLSA6PA0","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-QLSA6PA0"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-QLSA6PA0/1620f8c4-2a23-420c-9b78-8b40f68f95ef/PDF"},"edm:rights":{"@rdf:resource":"http://creativecommons.org/licenses/by/4.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Univerza v Ljubljani, Biotehniška fakulteta"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-QLSA6PA0/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-QLSA6PA0"}}}}