<i>In vitro</i> and <i>ex vitro</i> Selection of Potato Plantlets for Resistance to Early Blight

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dc.contributor.authorNovisel Veitía Rodríguez
dc.contributor.authorBritta Kowalski
dc.contributor.authorLourdes R. García
dc.contributor.authorIdalmis Bermúdez-Caraballoso
dc.contributor.authorMayra Acosta-Suárez
dc.contributor.authorPedro Orellana Pérez
dc.contributor.authorCarlos Quintana
dc.contributor.authorNayanci Portal González
dc.contributor.authorReinaldo Quiñones Ramos
dc.coverage.spatialBolivia
dc.date.accessioned2026-03-22T14:34:42Z
dc.date.available2026-03-22T14:34:42Z
dc.date.issued2007
dc.descriptionCitaciones: 22
dc.description.abstractAbstract Reaction to the culture filtrate of Alternaria solani (Sorauer) was used as an indicator in an in vitro screening test to select lines with decreased field susceptibility to early blight from a population of 1000 putative mutants. Plantlets of cv. ‘Desirée derived from irradiated callus of potato were inoculated in vitro with a culture filtrate of A. solani (Sorauer). Of the 45 lines selected and subsequently evaluated under conditions of natural infection in the greenhouse six showed lesser degrees of early blight infection than the cv. Desirée control. The six lines selected in the greenhouse retained lower degrees of infection during 2 years of field trials.
dc.identifier.doi10.1111/j.1439-0434.2007.01282.x
dc.identifier.urihttps://doi.org/10.1111/j.1439-0434.2007.01282.x
dc.identifier.urihttps://andeanlibrary.org/handle/123456789/47327
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofJournal of Phytopathology
dc.sourceUniversidad Central
dc.subjectBiology
dc.subjectAlternaria solani
dc.subjectBlight
dc.subjectInoculation
dc.subjectCallus
dc.subjectHorticulture
dc.subjectPopulation
dc.subjectIn vitro
dc.subjectGreenhouse
dc.subjectBotany
dc.title<i>In vitro</i> and <i>ex vitro</i> Selection of Potato Plantlets for Resistance to Early Blight
dc.typearticle

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