Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers

In the present work, isoenzyme electrophoresis was used to analyze the variability and phenetic relationships among seven American species of genus Prosopis belonging to three different sections: P. argentina (Monilicarpa), P. glandulosa, P. velutina, P. flexuosa, P. ruscifolia, P. kuntzei (Algarobi...

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Autores principales:	Bessega, Cecilia Fabiana, Saidman, Beatriz Ofelia, Vilardi, Juan Cesar
Publicado:	2005
Materias:	Genetic variability Isoenzymes Phenetic relationships Prosopis allele article controlled study gene cluster gene frequency gene locus genetic distance genetic variability geographic distribution legume nonhuman phenotype plant genetics population distribution population genetics species differentiation species diversity statistical analysis statistical significance Fabaceae Prosopis argentina Prosopis flexuosa Prosopis glandulosa Prosopis kuntzei Prosopis reptans Prosopis ruscifolia Prosopis velutina
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14154757_v28_n2_p277_Bessega http://hdl.handle.net/20.500.12110/paper_14154757_v28_n2_p277_Bessega
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_14154757_v28_n2_p277_Bessega
record_format	dspace
spelling	paper:paper_14154757_v28_n2_p277_Bessega2023-06-08T16:13:28Z Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers Bessega, Cecilia Fabiana Saidman, Beatriz Ofelia Vilardi, Juan Cesar Genetic variability Isoenzymes Phenetic relationships Prosopis allele article controlled study gene cluster gene frequency gene locus genetic distance genetic variability geographic distribution legume nonhuman phenotype plant genetics population distribution population genetics species differentiation species diversity statistical analysis statistical significance Fabaceae Prosopis Prosopis argentina Prosopis flexuosa Prosopis glandulosa Prosopis kuntzei Prosopis reptans Prosopis ruscifolia Prosopis velutina In the present work, isoenzyme electrophoresis was used to analyze the variability and phenetic relationships among seven American species of genus Prosopis belonging to three different sections: P. argentina (Monilicarpa), P. glandulosa, P. velutina, P. flexuosa, P. ruscifolia, P. kuntzei (Algarobia), and P. reptans (Strombocarpa). The genetic variability in P. argentina, P. reptans, and P. kuntzei was significantly lower than in the rest of the species analyzed. The species belonging to different sections are highly differentiated, but the relationships retrieved among species belonging to the section Algarobia suggested that the series of this section are not natural groups. P. kuntzei is as differentiated from the remaining species of Algarobia as from P. reptans or P. argentina, suggesting that this species might be included in a different section. The series within section Algarobla are not supported by the clusters retrieved in the phenogram based on isoenzymatic data. The results suggest that the two North American species (P. velutina and P. glandulosa) would have originated in different founder events. Copyright by the Brazilian Society of Genetics. Fil:Bessega, C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Saidman, B.O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Vilardi, J.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2005 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14154757_v28_n2_p277_Bessega http://hdl.handle.net/20.500.12110/paper_14154757_v28_n2_p277_Bessega
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Genetic variability Isoenzymes Phenetic relationships Prosopis allele article controlled study gene cluster gene frequency gene locus genetic distance genetic variability geographic distribution legume nonhuman phenotype plant genetics population distribution population genetics species differentiation species diversity statistical analysis statistical significance Fabaceae Prosopis Prosopis argentina Prosopis flexuosa Prosopis glandulosa Prosopis kuntzei Prosopis reptans Prosopis ruscifolia Prosopis velutina
spellingShingle	Genetic variability Isoenzymes Phenetic relationships Prosopis allele article controlled study gene cluster gene frequency gene locus genetic distance genetic variability geographic distribution legume nonhuman phenotype plant genetics population distribution population genetics species differentiation species diversity statistical analysis statistical significance Fabaceae Prosopis Prosopis argentina Prosopis flexuosa Prosopis glandulosa Prosopis kuntzei Prosopis reptans Prosopis ruscifolia Prosopis velutina Bessega, Cecilia Fabiana Saidman, Beatriz Ofelia Vilardi, Juan Cesar Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers
topic_facet	Genetic variability Isoenzymes Phenetic relationships Prosopis allele article controlled study gene cluster gene frequency gene locus genetic distance genetic variability geographic distribution legume nonhuman phenotype plant genetics population distribution population genetics species differentiation species diversity statistical analysis statistical significance Fabaceae Prosopis Prosopis argentina Prosopis flexuosa Prosopis glandulosa Prosopis kuntzei Prosopis reptans Prosopis ruscifolia Prosopis velutina
description	In the present work, isoenzyme electrophoresis was used to analyze the variability and phenetic relationships among seven American species of genus Prosopis belonging to three different sections: P. argentina (Monilicarpa), P. glandulosa, P. velutina, P. flexuosa, P. ruscifolia, P. kuntzei (Algarobia), and P. reptans (Strombocarpa). The genetic variability in P. argentina, P. reptans, and P. kuntzei was significantly lower than in the rest of the species analyzed. The species belonging to different sections are highly differentiated, but the relationships retrieved among species belonging to the section Algarobia suggested that the series of this section are not natural groups. P. kuntzei is as differentiated from the remaining species of Algarobia as from P. reptans or P. argentina, suggesting that this species might be included in a different section. The series within section Algarobla are not supported by the clusters retrieved in the phenogram based on isoenzymatic data. The results suggest that the two North American species (P. velutina and P. glandulosa) would have originated in different founder events. Copyright by the Brazilian Society of Genetics.
author	Bessega, Cecilia Fabiana Saidman, Beatriz Ofelia Vilardi, Juan Cesar
author_facet	Bessega, Cecilia Fabiana Saidman, Beatriz Ofelia Vilardi, Juan Cesar
author_sort	Bessega, Cecilia Fabiana
title	Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers
title_short	Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers
title_full	Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers
title_fullStr	Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers
title_full_unstemmed	Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers
title_sort	genetic relationships among american species of prosopis (leguminosae) based on enzyme markers
publishDate	2005
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14154757_v28_n2_p277_Bessega http://hdl.handle.net/20.500.12110/paper_14154757_v28_n2_p277_Bessega
work_keys_str_mv	AT bessegaceciliafabiana geneticrelationshipsamongamericanspeciesofprosopisleguminosaebasedonenzymemarkers AT saidmanbeatrizofelia geneticrelationshipsamongamericanspeciesofprosopisleguminosaebasedonenzymemarkers AT vilardijuancesar geneticrelationshipsamongamericanspeciesofprosopisleguminosaebasedonenzymemarkers
_version_	1768545204025950208

Genetic relationships among American species of Prosopis (Leguminosae) based on enzyme markers

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