autores
- xmlui.general.dspace_homeCentros Regionales y EEAsCentro Regional Buenos Aires SurEEA Hilario Ascasubixmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.authorEEA Hilario Ascasubi
Autores
Mostrando ítems 1-3 de 3
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Can achene selection in sunflower crop–wild hybrids by pre-dispersal seed predators hasten the return to phenotypically wild sunflowers
Presotto, Alejandro Daniel; Pandolfo, Claudio Ezequiel; Poverene, Maria Monica; Cantamutto, Miguel Angel (2016-04)Bird attack is a serious limitation to sunflower yield in several regions of the world, but it could also cause selection. The wild Helianthus annuus, naturalized in several regions of the world, hybridizes with the crop ... -
Cold stress tolerance during early growth stages of naturalized Helianthus petiolaris populations
Gutierrez, Agustina; Cantamutto, Miguel Angel; Poverene, Maria Monica (2016-07)In the last 10 years the sunflower crop area of Argentina has shifted towards the Southwest as a result of the expansion of soybean cultivation. Early sowings require greater tolerance to low temperatures in order to ... -
Gene flow in Argentinian sunflowers as revealed by genotyping‐by‐sequencing data
Mondon, Ana Laura; Owens, Gregory L.; Poverene, Maria Monica; Cantamutto, Miguel Angel; Rieseberg, Loren H. (2018-02)Gene flow can have several different applied consequences, ranging from extinction to the escape of transgenes to the evolution of weedy or invasive lineages. Here, we describe patterns of hybridization and gene flow ...