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Aveliano Fernández

Researcher at Instituto de Botánica del Nordeste

Publications -  52
Citations -  1167

Aveliano Fernández is an academic researcher from Instituto de Botánica del Nordeste. The author has contributed to research in topics: Turnera & Polyploid. The author has an hindex of 16, co-authored 52 publications receiving 1079 citations. Previous affiliations of Aveliano Fernández include Facultad de Ciencias Exactas y Naturales.

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Genomic relationships between the cultivated peanut (Arachis hypogaea, Leguminosae) and its close relatives revealed by double GISH.

Guillermo Seijo, +6 more
- 01 Dec 2007 - 
TL;DR: The bulk of the data demonstrated a close genomic relationship between both tetraploids and strongly supports the hypothesis that A. monticola is the immediate wild antecessor of A. hypogaea.
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Physical mapping of the 5S and 18S–25S rRNA genes by FISH as evidence that Arachis duranensis and A. ipaensis are the wild diploid progenitors of A. hypogaea (Leguminosae)

J. Guillermo Seijo, +6 more
- 01 Sep 2004 - 
TL;DR: The bulk of the chromosome markers mapped suggest that peanut originated upon domestication of A. monticola and evidence that the diploids A. duranensis and A. ipaensis are the most probable ancestors of both tetraploid species is suggested.
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Cromosomas y evolución en Arachis (Leguminosae)

Aveliano Fernández, +1 more
TL;DR: Fueron analizadas citologicamente cuarenta y un especies pertenecientes a ocho de las nueve secciones del genero Arachis y apoya la hipotesis de that la sect.
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Karyotype analysis and chromosome evolution in South American species of Lathyrus (Leguminosae).

J. Guillermo Seijo, +2 more
- 01 Jul 2003 - 
TL;DR: Phenetic distance and principal component analysis showed that in spite of the differences observed among entities, they can be grouped in clusters that coincide with the taxonomic sections established by F. K. Kupicha and with the life cycle of the species.
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Origin of triploid Arachis pintoi (Leguminosae) by autopolyploidy evidenced by FISH and meiotic behaviour

Graciela Inés Lavia, +8 more
- 01 Jul 2011 - 
TL;DR: Karyotype and meiotic analysis demonstrate that the 3x clone of A. pintoi arose by autopolyploidy, which strongly supports unilateral sexual polyploidization as the most probable mechanism that could have led to the origin of the triploid cytotype.