Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999

dc.contributor.authorSalas, Alberto R.
dc.contributor.authorHuamán, Zósimo
dc.contributor.authorHijmans, Robert J.
dc.contributor.authorTorres Maita, Rafael Vinci
dc.contributor.authorHoesktra, Roel
dc.contributor.authorSchüler, Konrad
dc.date.accessioned2025-04-29T04:03:20Z
dc.date.available2025-04-29T04:03:20Z
dc.date.issued2001-05-31
dc.description.abstractPeru contains about half of the described wild potato taxa, and many of these are not yet preserved in genebanks. This paper reports results of the second of a series of five planned collecting expeditions to Peru. Collections were made in the central Peruvian departments of Ancash, Huancavelica, La Libertad, and Lima, from March 8 to April 25,1999. They follow collections in 1998 in the southern Peruvian departments of Apurimac, Arequipa, Cusco, Moquegua, Puno, and Tacna. We collected 101 germplasm accessions, including first germplasm collections of the following 22Solanum taxa:Solanum amayanum, S. anamatophilum, S. arahuayum (lost in germplasm increase),S. augustii, S. bill- hookeri, S. cantense, S. chavinense, S. chomatophilum var. subnivale, S. chrysoflorum, S. gracilifrons, S. hapalos um, S. huarochiriense, S. hypacrarthrum, S.jalcae, S. moniliforme, S. multiinterruptum f. longipilosum, S. multiinterruptum var. machaytambinum, S. peloquinianum, S. rhombilanceolatum, S. simplicissimum, S. taulisense (lost in germplasm increase), andS. wittmackii. In addition, new collections were made of the under-collected speciesS. hastiforme (three collections). The above taxonomy is that used in planning our expedition, that we compare to a new treatment of Peruvian wild potatoes published by C. Ochoa in 1999. This paper reports the collection and new species identifications of the 1999 collections, and germplasm conservation and survival of the 1998 and 1999 collections. In addition, chromosome counts are provided for 134 accessions from the 1998 and 1999 expeditions, including first reports forS. chomatophilum var. subnivale (2n = 2x = 24),S. megistacrolobum subsp.purpureum (2n = 2x = 24), andS. multiinterruptum var.multiinterruptum f.albiflorum (2n = 2x = 24); we also report the first triploid count of an accession ofS. immite.
dc.formatapplication/html
dc.identifier.citationSalas, A.R., Spooner, D.M., Huamán, Z. et al. Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999. Am. J. Pot Res 78, 197–207 (2001). https://doi.org/10.1007/BF02883545
dc.identifier.doihttps://doi.org/10.1007/BF02883545
dc.identifier.issn1099-209X
dc.identifier.urihttp://hdl.handle.net/20.500.12955/2723
dc.language.isoeng
dc.publisherSpringer Nature
dc.publisher.countryUS
dc.relation.ispartofurn:issn:1099-209X
dc.relation.ispartofseriesEuphytica
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.sourceInstituto Nacional de Innovación Agraria
dc.source.uriRepositorio Institucional - INIA
dc.subject• Solanum sect.
dc.subjectPetota
dc.subject.agrovocSolanum; Conservación genética: Germoplasma; Papa silvestre; Biodiversidad
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#4.01.06
dc.titleTaxonomy and new collections of wild potato species in Central and Southern Peru in 1999
dc.typeinfo:eu-repo/semantics/article

Archivos

Bloque de licencias

Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
license.txt
Tamaño:
1.75 KB
Formato:
Item-specific license agreed upon to submission
Descripción:

Sede Central: Av. La Molina 1981 - La Molina. Lima. Perú - 15024

Central telefónica (511) 240-2100 / 240-2350

FacebookLa ReferenciaEurocris
Correo: repositorio@inia.gob.pe

© Instituto Nacional de Innovación Agraria - INIA