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dc.contributor.authorArbeloa Matute, Aranchaes_ES
dc.contributor.authorMarín Velázquez, Juan Antonioes_ES
dc.contributor.authorAndreu Puyal, Pilares_ES
dc.contributor.authorGarcía Martín, Elenaes_ES
dc.contributor.authorLorente Alonso, Pilares_ES
dc.date.accessioned2017-05-17T11:21:35Z-
dc.date.available2017-05-17T11:21:35Z-
dc.date.issued2017-
dc.identifier.citationArbeloa A, Marín JA, Andreu P, García E, Lorente P. In vitro conservation of fruit trees by slow growth storage. Acta Horticulturae 1155: 101-106 (2017)es_ES
dc.identifier.issn0567-7572-
dc.identifier.urihttp://hdl.handle.net/10261/149871-
dc.description7 Pags.- 3 Figs. The definitive version is available at: http://www.actahort.org/index.htmes_ES
dc.description.abstractIn vitro culture has been confirmed today as a useful tool that facilitates multiplication and conservation of genetic resources from vegetatively propagated species. Slow growth enables storage with lower labor costs. Low temperature, darkness and an adequate culture medium were the considered parameters when establishing the slow growth conditions. The aim of this work is to develop a routine protocol to maintain cultures for a wide variety of fruit tree genotypes. 138 different fruit-trees belonging to 18 species from Prunus, Punica, Ficus, Cydonia, Pyrus, Malus, Eriobotrya and Crataegus were maintained at 3-4ºC, in darkness or continuous lighting, comparing two culture media for 7 or 12 months. Culture media were determinant in multiplication and time for complete recovery of the optimal shoot growth in the genera Crataegus and Eriobotrya while not in the rest. Continuous lighting was detrimental under these conditions for all the clones. Conservation for 12 months led to more shoots deathes but only ‘Cadaman’ (Prunus persica x P. davidiana) and one clone of Punica granatum, did not adapt to these slow growth conditions. The protocol presented here enabled the conservation for 12 months of 99% of the clones.es_ES
dc.description.sponsorshipThis work was partly funded by the INIA-FEDER RTA2014-00056-C02-02 project and by Group A-43 Excellence grant by the Government of Aragon.es_ES
dc.language.isoenges_ES
dc.publisherInternational Society for Horticultural Sciencees_ES
dc.relation.isversionofPostprintes_ES
dc.rightsopenAccessen_EN
dc.subjectgermplasmes_ES
dc.subjectlow temperaturees_ES
dc.subjectdarknesses_ES
dc.subjectnutrient limitationes_ES
dc.subjectin vitro culturees_ES
dc.titleIn vitro conservation of fruit trees by slow growth storagees_ES
dc.typeartículoes_ES
dc.identifier.doi10.17660/ActaHortic.2017.1155.13-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttps://doi.org/10.17660/ActaHortic.2017.1155.13es_ES
dc.embargo.terms2018-03-31es_ES
dc.contributor.funderInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria (España)es_ES
dc.contributor.funderEuropean Commissiones_ES
dc.contributor.funderGobierno de Aragónes_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/100007652es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
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