<?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-V91AXM3V/7febfb3b-026e-4fbb-a3b2-fab746707ed6/PDF"><dcterms:extent>1530 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-V91AXM3V/cbd9213a-d0b4-41fd-9473-a0fdec0b34e2/TEXT"><dcterms:extent>41 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="2013-2025"><edm:begin xml:lang="en">2013</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-V91AXM3V"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-MCCAWXYE" /><dcterms:issued>2024</dcterms:issued><dc:creator>Brus, Robert</dc:creator><dc:creator>Jarni, Kristjan</dc:creator><dc:creator>Jež, Martin</dc:creator><dc:format xml:lang="sl">številka:134</dc:format><dc:format xml:lang="sl">str. 1-10</dc:format><dc:identifier>DOI:10.20315/ASetL.134.1</dc:identifier><dc:identifier>COBISSID:207275779</dc:identifier><dc:identifier>ISSN:2335-3112</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-V91AXM3V</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire</dc:publisher><dc:publisher xml:lang="sl">Biotehniška fakulteta, Oddelek za lesarstvo</dc:publisher><dc:publisher xml:lang="sl">Gozdarski inštitut Slovenije, založba Silvae Slovenica</dc:publisher><dcterms:isPartOf xml:lang="sl">Acta silvae et ligni</dcterms:isPartOf><dc:subject xml:lang="sl">črnika</dc:subject><dc:subject xml:lang="sl">drevesni listi</dc:subject><dc:subject xml:lang="sl">morfološka variabilnost</dc:subject><dc:subject xml:lang="sl">Quercus ilex</dc:subject><dc:subject xml:lang="sl">Slovenija</dc:subject><dcterms:temporal rdf:resource="2013-2025" /><dc:title xml:lang="sl">Morfološka variabilnost črnike (Quercus ilex L.) v Sloveniji| Morphological variability of holm oak (Quercus ilex L.) in Slovenia|</dc:title><dc:description xml:lang="sl">This article introduces the holm oak (Quercus ilex L.), one of the most important tree species of the Mediterranean flora in Slovenia. In Slovenia, it grows in scattered locations at the northern limit of its natural range. The main aim of the study was to investigate the morphological variability of its leaves. Seven natural populations of holm oak in Slovenia were included in the study. The morphometric analysis showed high leaf variability and significant differences between populations, which were confirmed for almost all morphological traits analysed. Based on the observed morphological differences, the Slovenian populations can be divided into three geographical-morphological groups: i) the populations in the Goriška region (Sabotin, Sv. Gora and Lijak), ii) those in the Nanos – Osp region and iii) those in the Dragonja river valley. Morphological variability, as an expression of genetic variability, is the result of adaptation to specific local environmental conditions. The holm oak is currently not a threatened species in Slovenia, but it would be advisable to consider the three identified geographical-morphological groups as much as possible in any active conservation measures</dc:description><dc:description xml:lang="sl">V članku je predstavljena črnika (Quercus ilex L.), ena glavnih drevesnih vrst evmediteranske flore na območju Slovenije, kjer raste na razpršenih nahajališčih na severni meji svojega naravnega areala. Glavni namen raziskave je bil preučiti morfološko variabilnost njenih listov. V raziskavo je bilo vključenih sedem naravnih populacij črnike v Sloveniji. Morfometrijska analiza je pokazala veliko variabilnost listov in značilne razlike med populacijami, ki smo jih potrdili pri skoraj vseh preučevanih morfoloških znakih. Na podlagi ugotovljenih morfoloških razlik lahko slovenske populacije razdelimo v tri geografskomorfološke skupine: i) populacije na Goriškem (Sabotin, Sv. Gora in Lijak), ii) Nanos - Osp in iii) populaciji v dolini reke Dragonje. Morfološka variabilnost kot odsev genetske variabilnosti je posledica prilagoditve na lokalne okoljske razmere. Črnika v Sloveniji za zdaj ni ogrožena vrsta, vendar bi bilo pri morebitnih aktivnih varstvenih ukrepih za njeno ohranjanje smiselno čimbolj upoštevati ugotovljene tri geografsko-morfološke skupine</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-V91AXM3V"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-V91AXM3V" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-V91AXM3V/7febfb3b-026e-4fbb-a3b2-fab746707ed6/PDF" /><edm:rights rdf:resource="http://creativecommons.org/licenses/by-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">Gozdarski inštitut Slovenije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-V91AXM3V/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-V91AXM3V" /></ore:Aggregation></rdf:RDF>