M
Mauricio Ewens
Publications - 21
Citations - 170
Mauricio Ewens is an academic researcher. The author has contributed to research in topics: Population & Genetic structure. The author has an hindex of 7, co-authored 15 publications receiving 142 citations.
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Journal ArticleDOI
Consistency between marker- and genealogy-based heritability estimates in an experimental stand of Prosopis alba (Leguminosae)
Cecilia Fabiana Bessega,Cecilia Fabiana Bessega,Beatriz Ofelia Saidman,Beatriz Ofelia Saidman,Maria R. Darquier,Mauricio Ewens,Leopoldo Sánchez,Phillipe Rozenberg,Juan C. Vilardi,Juan C. Vilardi +9 more
TL;DR: Compared h(2) of 13 quantitative traits estimated by molecular marker information and Ritland's method in an experimental stand of P. alba, relatedness and heritability estimates from molecular information were highly correlated to the values obtained from genealogical data.
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Argentinean native wood species: physical and mechanical characterization of some Prosopis species and Acacia aroma (Leguminosae; Mimosoideae).
Carolina Luciana Pometti,Benedetto Pizzo,Michele Brunetti,Nicola Macchioni,Mauricio Ewens,Beatriz O. Saidman +5 more
TL;DR: The aim of this paper was to obtain a preliminary detection of some properties of the wood of four species of the genus Prosopis and one species from Acacia grown in Argentina and found that these woods range from heavy to very heavy.
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Strategies for conservation for disturbed Prosopis alba (Leguminosae, Mimosoidae) forests based on mating system and pollen dispersal parameters
Cecilia Fabiana Bessega,Cecilia Fabiana Bessega,Carolina Luciana Pometti,Carolina Luciana Pometti,Mauricio Ewens,Beatriz O. Saidman,Beatriz O. Saidman,Juan C. Vilardi,Juan C. Vilardi +8 more
TL;DR: The fine analysis of structure at family level suggests that this population of Prosopis alba is complete outcrosser and there is a low but significant biparental inbreeding.
Journal ArticleDOI
Fine-scale spatial genetic structure analysis in two Argentine populations of Prosopis alba (Mimosoideae) with different levels of ecological disturbance
Cecilia F. Bessega,Carolina Luciana Pometti,Mauricio Ewens,Beatriz O. Saidman,Juan C. Vilardi +4 more
TL;DR: Compared fine-scale SGS between two populations of Prosopis alba: Fernandez-Forres (FF) and Campo Duran (CD), based on the variation of 12 SSR markers, highly significant genetic differentiation was detected with virtually no admixture between populations.
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Genetic variation in natural populations of Acacia visco (Fabaceae) belonging to two sub-regions of Argentina using AFLP
Carolina Luciana Pometti,Cecilia Fabiana Bessega,Juan C. Vilardi,Mauricio Ewens,Beatriz O. Saidman +4 more
TL;DR: Since differentiation of A. visco populations in sub-regions was highly significant, a suitable management strategy for the use of this species in restoration programs would be focus on sampling seeds of a high number of individual trees within populations and also ensure a comprehensive coverage of the entire ecological amplitude ofThis species.