Cryopreservation of Potato Shoot Tips for Long-Term Storage

cg.authorship.typesCGIAR and developing country instituteen_US
cg.authorship.typesCGIAR and advanced research instituteen_US
cg.contributor.affiliationInternational Potato Centeren_US
cg.contributor.affiliationUnited States Department of Agricultureen_US
cg.contributor.crpGenebanksen_US
cg.contributor.crpRoots, Tubers and Bananasen_US
cg.contributor.donorDeutsche Gesellschaft für Internationale Zusammenarbeiten_US
cg.creator.identifierRainer Vollmer: 0000-0001-8428-2241en_US
cg.creator.identifierJaneth Espirilla: 0000-0002-8786-0606en_US
cg.creator.identifierNorma C. Manrique-Carpintero: 0000-0001-8235-3181en_US
cg.creator.identifierNoelle L. Anglin: 0000-0002-3454-1142en_US
cg.howPublishedFormally Publisheden_US
cg.identifier.doihttps://doi.org/10.1007/978-1-0716-1609-3_2en_US
cg.isbn9781071616086en_US
cg.isbn9781071616093en_US
cg.issn1064-3745en_US
cg.issn1940-6029en_US
cg.numberMIMB/2354en_US
cg.reviewStatusPeer Reviewen_US
cg.subject.cipCRYOPRESERVATIONen_US
cg.subject.cipGENEBANKen_US
cg.subject.cipPOTATO AGRI-FOOD SYSTEMSen_US
cg.subject.cipPOTATOESen_US
dc.contributor.authorVollmer, R.en_US
dc.contributor.authorEspirilla, J.en_US
dc.contributor.authorVillagaray, R.en_US
dc.contributor.authorCárdenas, J.C.en_US
dc.contributor.authorCastro, M.en_US
dc.contributor.authorSánchez, J.C.en_US
dc.contributor.authorManrique, N.en_US
dc.contributor.authorEllis, Daviden_US
dc.date.accessioned2021-09-01T00:47:50Zen_US
dc.date.available2021-09-01T00:47:50Zen_US
dc.identifier.urihttps://hdl.handle.net/10568/114839en_US
dc.titleCryopreservation of Potato Shoot Tips for Long-Term Storageen_US
dcterms.abstractCryopreservation is currently the only method which allows long-term conservation of living clonal plant material in the vapor or liquid phase of nitrogen (at −140 to −196 °C) allowing tissue to be viable for decades or perhaps centuries. Specifically, for species with recalcitrant seeds or requiring constant vegetative propagation, it is the method of choice for the long-term conservation of its genetic resources. The protocol described here is a modification of a previously developed plant vitrification solution 2 (PVS2)—droplet vitrification method of potato shoot tips, adapted from Musa species. Utilizing this protocol, the International Potato Center (CIP) has successfully stored in the cryobank more than 3000 cultivated potato accessions, belonging to seven species and nine different taxa [16], originating principally from ten countries in South and Central America. As part of CIP’s quality management system, all vegetative material placed in cryo is routinely subsampled, thawed, and assessed to confirm that whole plantlets can be produced after storage in liquid nitrogen. Complete plant recovery rates of thawed shoot tips range from 20% to 100% (average rate: 60%). This chapter describes the complete set of steps from the routine procedure of cryopreserving potato shoot tips for long-term conservation.en_US
dcterms.accessRightsOpen Accessen_US
dcterms.audienceScientistsen_US
dcterms.audienceAcademicsen_US
dcterms.audienceCGIARen_US
dcterms.audienceDevelopment Practitionersen_US
dcterms.audienceDonorsen_US
dcterms.available2021-08-27en_US
dcterms.bibliographicCitationVollmer, R., Espirilla, J., Villagaray, R., Cárdenas, J., Castro, M., Sánchez, J.C., Manrique-Carpintero, N., Ellis, D., Anglin, N.L. 2021. Cryopreservation of Potato Shoot Tips for Long-Term Storage. In: Dobnik D., Gruden K., Ramšak Ž., Coll A. (eds) Solanum tuberosum. Methods in Molecular Biology, vol 2354. Humana, New York, NY. ISBN 978-1-0716-1609-3. pp 21-54.en_US
dcterms.extentp. 21-54en_US
dcterms.isPartOfMethods in Molecular Biologyen_US
dcterms.issued2021en_US
dcterms.languageenen_US
dcterms.licenseCC-BY-4.0en_US
dcterms.publisherSpringeren_US
dcterms.subjectcryopreservationen_US
dcterms.subjectpotatoesen_US
dcterms.subjectvitrificationen_US
dcterms.subjectgene banksen_US
dcterms.typeBook Chapteren_US

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