Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999
Peru 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...
| Autores principales: | , , , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Inglés |
| Publicado: |
Springer Nature
2025
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12955/2723 https://doi.org/10.1007/BF02883545 |
| _version_ | 1855028390266929152 |
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| author | Salas, Alberto R. Huamán, Zósimo Hijmans, Robert J. Torres Maita, Rafael Vinci Hoesktra, Roel Schüler, Konrad |
| author_browse | Hijmans, Robert J. Hoesktra, Roel Huamán, Zósimo Salas, Alberto R. Schüler, Konrad Torres Maita, Rafael Vinci |
| author_facet | Salas, Alberto R. Huamán, Zósimo Hijmans, Robert J. Torres Maita, Rafael Vinci Hoesktra, Roel Schüler, Konrad |
| author_sort | Salas, Alberto R. |
| collection | Repositorio INIA |
| description | Peru 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. |
| format | info:eu-repo/semantics/article |
| id | INIA2723 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Springer Nature |
| publisherStr | Springer Nature |
| record_format | dspace |
| spelling | INIA27232025-04-29T04:03:20Z Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 Salas, Alberto R. Huamán, Zósimo Hijmans, Robert J. Torres Maita, Rafael Vinci Hoesktra, Roel Schüler, Konrad • Solanum sect. Petota https://purl.org/pe-repo/ocde/ford#4.01.06 Solanum; Conservación genética: Germoplasma; Papa silvestre; Biodiversidad Peru 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. 2025-04-29T04:03:20Z 2025-04-29T04:03:20Z 2001-05-31 info:eu-repo/semantics/article Salas, 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 1099-209X http://hdl.handle.net/20.500.12955/2723 https://doi.org/10.1007/BF02883545 eng urn:issn:1099-209X Euphytica info:eu-repo/semantics/restrictedAccess application/html Springer Nature US Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | • Solanum sect. Petota https://purl.org/pe-repo/ocde/ford#4.01.06 Solanum; Conservación genética: Germoplasma; Papa silvestre; Biodiversidad Salas, Alberto R. Huamán, Zósimo Hijmans, Robert J. Torres Maita, Rafael Vinci Hoesktra, Roel Schüler, Konrad Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 |
| title | Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 |
| title_full | Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 |
| title_fullStr | Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 |
| title_full_unstemmed | Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 |
| title_short | Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999 |
| title_sort | taxonomy and new collections of wild potato species in central and southern peru in 1999 |
| topic | • Solanum sect. Petota https://purl.org/pe-repo/ocde/ford#4.01.06 Solanum; Conservación genética: Germoplasma; Papa silvestre; Biodiversidad |
| url | http://hdl.handle.net/20.500.12955/2723 https://doi.org/10.1007/BF02883545 |
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