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Effect of Hydropriming and Biopriming on Seed Germination and Growth of Two Mexican Fir Tree Species in Danger of Extinction

dc.creatorRAMON ZULUETA RODRIGUEZ
dc.creatorLUIS GUILLERMO HERNANDEZ MONTIEL
dc.creatorBERNARDO MURILLO AMADOR
dc.creatorEDGAR OMAR RUEDA PUENTE
dc.creatorENRIQUE TROYO DIEGUEZ
dc.creatorMIGUEL VICTOR CORDOBA MATSON
dc.date2015
dc.identifierhttp://cibnor.repositorioinstitucional.mx/jspui/handle/1001/1076
dc.identifier.urihttp://dspace.cibnor.mx:8080/handle/123456789/1816
dc.description"Abies spp. in general have been shown to need a period of cold stratification to break dormancy and germinate, but this can be very time consuming. In this study, hydropriming by itself and in combination with biopriming was carried out on Abies hickelii and Abies religiosa seeds. For biopriming, three species of plant growth promoting rhizobacteria ( Pseudomonas fluorescens, P. putida and Bacillus subtilis) were tested. The purpose was to determine if germination and growth could be improved for these two endangered species. Our results demonstrated that treating A. hickelii and A. religiosa with both hydropriming and biopriming with certain strains of Plant Growth-Promoting Rhizobacteria (PGPR) could improve germination rates up to 91% for A. hickelii and up to 68% for A. religiosa. Importantly, these treatments showed no significant negative impact on the growth of A. religiosa and actually improved growth in A. hickelii. The application of both hydropriming and biopriming offer possibly an alternative methodology to improve germination, survival and preservation of these fir tree species of Mexico that are at risk of extinction."
dc.formatapplication/pdf
dc.languagespa
dc.publisherMultidisciplinary Digital Publishing Institute
dc.relationinfo:eu-repo/semantics/reference/ISSN/ISSN: 1999-4907
dc.relationinfo:eu-repo/semantics/reference/URL/URL: http://www.mdpi.com/journal/forests
dc.relationinfo:eu-repo/semantics/reference/DOI/DOI: 10.3390/f6093109
dc.relationcitation:Zulueta-Rodríguez, R.; Hernández-Montiel, L.G.; Murillo-Amador, B.; Rueda-Puente, E.O.; Capistrán, L.L.; Troyo-Diéguez, E.; Córdoba-Matson, M.V. Effect of Hydropriming and Biopriming on Seed Germination and Growth of Two Mexican Fir Tree Species in Danger of Extinction. Forests 2015, 6, 3109-3122.
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.sourceForests
dc.subjectinfo:eu-repo/classification/AUTOR/germination, seedling growth, rhizobacteria, Abies
dc.subjectinfo:eu-repo/classification/cti/6
dc.subjectinfo:eu-repo/classification/cti/31
dc.subjectinfo:eu-repo/classification/cti/3103
dc.subjectinfo:eu-repo/classification/cti/310390
dc.subjectinfo:eu-repo/classification/cti/310390
dc.titleEffect of Hydropriming and Biopriming on Seed Germination and Growth of Two Mexican Fir Tree Species in Danger of Extinction
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


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