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Pollen‐mediated gene flow from a commercial potato cultivar to the wild relative S. chacoense Bitter under experimental field conditions in Argentina
(Wiley, 2013-12)
The common potato, Solanum tuberosum ssp. tuberosum (tbr, 2n = 4x = 48; 4EBN), has many closely related wild tuber‐bearing species. Around 28 to 35 of them spontaneously grow in Argentina overlapping, in some areas, with ...
Expression of internal reproductive barriers in a germplasm bank accession of the wild potato Solanum chacoense Bitter in three ex situ regeneration cycles
(Springer Nature, 2020-10-07)
Wild potatoes (Solanum sp.) are important reservoirs of desirable genes for potato breeding. Most of them are diploid and obligate outcrossers, with both sexual and asexual reproduction. Samples of natural populations are ...
A dichotomous key for the discrimination of the already known S-RNase alleles in potato species
(Elsevier, 2014-02)
The potato species exhibit gametophytic self-incompatibility system controlled by a single S-locus withmultiple S-haplotypes. Each S-haplotype carries two genetically linked genes, S-RNase and SLF, controllingthe female ...
Expression of internal reproductive barriers in a germplasm bank accession of the wild potato Solanum chacoense Bitter in three ex situ regeneration cycles
(Springer, 2021-03)
Wild potatoes (Solanum sp.) are important reservoirs of desirable genes for potato breeding. Most of them are diploid and obligate outcrossers, with both sexual and asexual reproduction. Samples of natural populations are ...
Morphological phenotypes, pollen viability and pollen-pistil relations in three natural populations of the wild potato Solanum Chacoense bitterFenotipos morfológicos, viabilidad del polen y relaciones polen-pistilo en tres poblaciones naturales de la papa silvestre solanum chacoense bitter
(Sociedad Argentina de Genética, 2014-07)
Argentina is center of diversity of approximately 35 wild taxonomic potato species that have wide geographical distribution. These species, which form polyploid series with 2n=2x=24 up to 2n=6x=72 (x=12), can reproduce ...
Evaluación de híbridos de solanum polyadenium greenm. para resistencia al gusano blanco de la papa (premnotrypes vorax hustache)
(Universidad Nacional de Colombia, Facultad de Agronomía, Centro Editorial, 1993)
Enel presente trabajo se evaluó el grado de resistenciaal gusano blanco de la Papa (Premnotrypes voraxHustache) de los hibrldos obtenidos mediante el cruzamiento de la especie Solanum polyadenium con las especies Solanum ...
Pollen-mediated gene flow from a commercial potato cultivar to the wild relative S. chacoense bitter under experimental field conditions in argentina
(Wiley Blackwell Publishing, Inc, 2013-12-10)
The common potato, Solanum tuberosum ssp. tuberosum (tbr, 2n = 4x = 48; 4EBN), has many closely related wild tuber-bearing species. Around 28 to 35 of them spontaneously grow in Argentina overlapping, in some areas, with ...