ECOTYPIC AND ALLOZYME VARIATION OF CAPSELLA BURSA-PASTORIS AND C. RUBELLA (BRASSICACEAE) ALONG LATITUDE AND ALTITUDE GRADIENTS ON THE IBERIAN PENINSULA

DC FieldValueLanguage
dc.contributor.authorNeuffer, B.
dc.contributor.authorHoffrogge, R.
dc.date.accessioned2021-12-23T16:27:10Z-
dc.date.available2021-12-23T16:27:10Z-
dc.date.issued1999
dc.identifier.issn02111322
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/15314-
dc.description.abstractNeuffer, B. & R. Hoffrogge (2000). Ecotypic and allozyme variation of Capsella bursapastoris and C. rubella (Brassicaceae) along latitude and altitude gradients on the Iberian Peninsula. Anales Jard. Bot. Madrid 57(2): 299–315. Life-history traits (onset of flowering, leaf number, rosette diameter, plant height, branching number, fruit dimensions, seed number) of Capsella species from the Iberian Peninsula associated with colonizing ability were compared in a random block field experiment. Data were evaluated by a principal component analysis. Allozymes (AAT, LAP, GDH) and leaf types were recorded. C. bursa-pastoris plants originating from low and high elevations of the summer dry Mediterranean climatic zone (Sierra Nevada) were early flowering, whereas those originating from the Pyrenees with an alpine climate were late. In C. bursa-pastoris the “rhomboidea” leaf type was very frequent, whereas in C. rubella it was the “heteris” leaf type. There was a change of leaf type frequencies along geographical clines which is explained by adaptive components of the leaf shape. The allozymes displayed a geographical distribution pattern and in C. bursa-pastoris a certain multilocus genotype appeared to be a molecular marker for an early flowering ecotype. © 1999. All Rights Reserved.
dc.description.sponsorshipDeutsche ForschungsgemeinschaftDeutsche Forschungsgemeinschaft,DFG; We thank H. Hurka, Osnabrück, for many fruitful discussions, R. Grupe, C. Desmarowitz, the staff of the Botanical Garden of the University of Osnabrück for technical assistance, and the Germán Research Foundation for financial support. We thank two anonymous reviewers for helpful comments on earlier drafts of this paper.; We thank H. Hurka, Osnabr?ck, for many fruitful discussions, R. Grupe, C. Desmarowitz, the staff of the Botanical Garden of the University of Osnabr?ck for technical assistance, and the German Research Foundation for financial support. We thank two anonymous reviewers for helpful comments on earlier drafts of this paper.
dc.language.isoen
dc.publisherCSIC Consejo Superior de Investigaciones Cientificas
dc.relation.ispartofAnales del Jardin Botanico de Madrid
dc.subjectAllozymes
dc.subjectBrassicaceae
dc.subjectCapsella
dc.subjectecotypic differentiation
dc.subjectfruit dimensions
dc.subjectgrowth forms
dc.subjectleaf morphology
dc.subjectonset of flowering
dc.subjectplant height
dc.subjectSpain
dc.titleECOTYPIC AND ALLOZYME VARIATION OF CAPSELLA BURSA-PASTORIS AND C. RUBELLA (BRASSICACEAE) ALONG LATITUDE AND ALTITUDE GRADIENTS ON THE IBERIAN PENINSULA
dc.typejournal article
dc.identifier.scopus2-s2.0-0348087007
dc.identifier.urlhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-0348087007&partnerID=40&md5=1c087226f925e80002716a723134258f
dc.description.volume57
dc.description.issue2
dc.description.startpage299
dc.description.endpage315
dcterms.isPartOf.abbreviationAn. Jard. Bot. Madrid
crisitem.author.deptFB 05 - Biologie/Chemie-
crisitem.author.deptidfb05-
crisitem.author.parentorgUniversität Osnabrück-
crisitem.author.netidNeBa468-
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