Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina

Autores
Rodriguez Araujo, María Emilia; Pérez, Daniel Roberto; Bonvissuto, Griselda
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Patagonian species of the genus Prosopis exhibit distinctive features such as their shrub growth pattern. However, morphological or physiological differences among them have been poorly studied (e.g., germination). Considering this lack of information, we studied five Prosopis species from two different phytogeographic provinces: Monte and Patagonia. Particularly, we focused on the southern area of the Monte province and the Payunia District of the Patagonian province. We evaluated the effects of pre-germination treatments such as acid scarification using two different exposure times on these Prosopis species. The effectiveness of the treatments was related to the phytogeographic origin of the shrubs. The endemic species of Payunia District (Patagonia phytogeographic province) required longer times of acid scarification than those from the southern area of the Monte. In general, acid scarification resulted in high and homogeneous germination percentages. Our results provide useful information that contributes to improve the protocols necessary for the production of a high number of seedlings, which is required for successful restoration projects.
EEA Bordenave
Fil: Rodriguez Araujo, María Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Universidad Nacional del Comahue. Facultad de Ciencias del Ambiente y la Salud. Laboratorio de Rehabilitación y Restauración Ecológica de Ecosistemas Áridos y Semiáridos; Argentina
Fil: Pérez, Daniel Roberto. Universidad Nacional del Comahue. Facultad de Ciencias del Ambiente y la Salud. Laboratorio de Rehabilitación y Restauración Ecológica de Ecosistemas Áridos y Semiáridos; Argentina
Fil: Bonvissuto, Griselda. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bordenave; Argentina
Fuente
Journal of Arid Environments 147 : 159-162 (December 2017)
Materia
Prosopis
Arbustos
Germinación de las Semillas
Regiones Bio-geográficas
Shrubs
Seed Germination
Biogeographic Regions
Región Patagónica
Argentina
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/2889
Acceder
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oai_identifier_str oai:localhost:20.500.12123/2889
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of ArgentinaRodriguez Araujo, María EmiliaPérez, Daniel RobertoBonvissuto, GriseldaProsopisArbustosGerminación de las SemillasRegiones Bio-geográficasShrubsSeed GerminationBiogeographic RegionsRegión PatagónicaArgentinaThe Patagonian species of the genus Prosopis exhibit distinctive features such as their shrub growth pattern. However, morphological or physiological differences among them have been poorly studied (e.g., germination). Considering this lack of information, we studied five Prosopis species from two different phytogeographic provinces: Monte and Patagonia. Particularly, we focused on the southern area of the Monte province and the Payunia District of the Patagonian province. We evaluated the effects of pre-germination treatments such as acid scarification using two different exposure times on these Prosopis species. The effectiveness of the treatments was related to the phytogeographic origin of the shrubs. The endemic species of Payunia District (Patagonia phytogeographic province) required longer times of acid scarification than those from the southern area of the Monte. In general, acid scarification resulted in high and homogeneous germination percentages. Our results provide useful information that contributes to improve the protocols necessary for the production of a high number of seedlings, which is required for successful restoration projects.EEA BordenaveFil: Rodriguez Araujo, María Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Universidad Nacional del Comahue. Facultad de Ciencias del Ambiente y la Salud. Laboratorio de Rehabilitación y Restauración Ecológica de Ecosistemas Áridos y Semiáridos; ArgentinaFil: Pérez, Daniel Roberto. Universidad Nacional del Comahue. Facultad de Ciencias del Ambiente y la Salud. Laboratorio de Rehabilitación y Restauración Ecológica de Ecosistemas Áridos y Semiáridos; ArgentinaFil: Bonvissuto, Griselda. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bordenave; Argentina2018-07-26T15:19:53Z2018-07-26T15:19:53Z2017-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://www.sciencedirect.com/science/article/pii/S0140196317301519http://hdl.handle.net/20.500.12123/28890140-1963https://doi.org/10.1016/j.jaridenv.2017.07.019Journal of Arid Environments 147 : 159-162 (December 2017)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-16T09:29:14Zoai:localhost:20.500.12123/2889instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:29:15.172INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
title Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
spellingShingle Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
Rodriguez Araujo, María Emilia
Prosopis
Arbustos
Germinación de las Semillas
Regiones Bio-geográficas
Shrubs
Seed Germination
Biogeographic Regions
Región Patagónica
Argentina
title_short Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
title_full Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
title_fullStr Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
title_full_unstemmed Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
title_sort Seed germination of five Prosopis shrub species (Fabaceae-Mimosoideae) from the Monte and Patagonia phytogeographic provinces of Argentina
dc.creator.none.fl_str_mv Rodriguez Araujo, María Emilia
Pérez, Daniel Roberto
Bonvissuto, Griselda
author Rodriguez Araujo, María Emilia
author_facet Rodriguez Araujo, María Emilia
Pérez, Daniel Roberto
Bonvissuto, Griselda
author_role author
author2 Pérez, Daniel Roberto
Bonvissuto, Griselda
author2_role author
author
dc.subject.none.fl_str_mv Prosopis
Arbustos
Germinación de las Semillas
Regiones Bio-geográficas
Shrubs
Seed Germination
Biogeographic Regions
Región Patagónica
Argentina
topic Prosopis
Arbustos
Germinación de las Semillas
Regiones Bio-geográficas
Shrubs
Seed Germination
Biogeographic Regions
Región Patagónica
Argentina
dc.description.none.fl_txt_mv The Patagonian species of the genus Prosopis exhibit distinctive features such as their shrub growth pattern. However, morphological or physiological differences among them have been poorly studied (e.g., germination). Considering this lack of information, we studied five Prosopis species from two different phytogeographic provinces: Monte and Patagonia. Particularly, we focused on the southern area of the Monte province and the Payunia District of the Patagonian province. We evaluated the effects of pre-germination treatments such as acid scarification using two different exposure times on these Prosopis species. The effectiveness of the treatments was related to the phytogeographic origin of the shrubs. The endemic species of Payunia District (Patagonia phytogeographic province) required longer times of acid scarification than those from the southern area of the Monte. In general, acid scarification resulted in high and homogeneous germination percentages. Our results provide useful information that contributes to improve the protocols necessary for the production of a high number of seedlings, which is required for successful restoration projects.
EEA Bordenave
Fil: Rodriguez Araujo, María Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Universidad Nacional del Comahue. Facultad de Ciencias del Ambiente y la Salud. Laboratorio de Rehabilitación y Restauración Ecológica de Ecosistemas Áridos y Semiáridos; Argentina
Fil: Pérez, Daniel Roberto. Universidad Nacional del Comahue. Facultad de Ciencias del Ambiente y la Salud. Laboratorio de Rehabilitación y Restauración Ecológica de Ecosistemas Áridos y Semiáridos; Argentina
Fil: Bonvissuto, Griselda. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bordenave; Argentina
description The Patagonian species of the genus Prosopis exhibit distinctive features such as their shrub growth pattern. However, morphological or physiological differences among them have been poorly studied (e.g., germination). Considering this lack of information, we studied five Prosopis species from two different phytogeographic provinces: Monte and Patagonia. Particularly, we focused on the southern area of the Monte province and the Payunia District of the Patagonian province. We evaluated the effects of pre-germination treatments such as acid scarification using two different exposure times on these Prosopis species. The effectiveness of the treatments was related to the phytogeographic origin of the shrubs. The endemic species of Payunia District (Patagonia phytogeographic province) required longer times of acid scarification than those from the southern area of the Monte. In general, acid scarification resulted in high and homogeneous germination percentages. Our results provide useful information that contributes to improve the protocols necessary for the production of a high number of seedlings, which is required for successful restoration projects.
publishDate 2017
dc.date.none.fl_str_mv 2017-12
2018-07-26T15:19:53Z
2018-07-26T15:19:53Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://www.sciencedirect.com/science/article/pii/S0140196317301519
http://hdl.handle.net/20.500.12123/2889
0140-1963
https://doi.org/10.1016/j.jaridenv.2017.07.019
url https://www.sciencedirect.com/science/article/pii/S0140196317301519
http://hdl.handle.net/20.500.12123/2889
https://doi.org/10.1016/j.jaridenv.2017.07.019
identifier_str_mv 0140-1963
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Journal of Arid Environments 147 : 159-162 (December 2017)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.712165

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