Mostrar el registro sencillo del ítem

dc.contributor.author
Giorgis, Melisa Adriana
dc.contributor.author
Cingolani, Ana María
dc.contributor.author
Gurvich, Diego Ezequiel
dc.contributor.author
Astegiano, Julia
dc.date.available
2017-02-02T21:24:47Z
dc.date.issued
2015-07
dc.identifier.citation
Giorgis, Melisa Adriana; Cingolani, Ana María; Gurvich, Diego Ezequiel; Astegiano, Julia; Flowering phenology, fruit set and seed mass and number of five co-existing Gymnocalycium (Cactaceae) species from Córdoba mountain, Argentina; Torrey Botanical Soc; Journal Of The Torrey Botanical Society; 142; 3; 7-2015; 220-230
dc.identifier.issn
1095-5674
dc.identifier.uri
http://hdl.handle.net/11336/12417
dc.description.abstract
Flowering phenology may play a critical role in plant coexistence, allowing not only a temporal partitioning of resources but also conditioning the relationship between seed mass and number among species. We analyzed how flowering phenology was related to seed mass and number, and how seed traits were related among them along these co-occurring species, in two consecutive flowering seasons. The flowering strategies of each species were characterized in terms of timing (onset and peak), duration, and flowering synchronicity among the five species. We found different flowering timing and flowering strategies among species. We found that the earliest flowering species showed higher reproductive success than species flowering later, but we did not find a clear relationship among flowering timing and seed size. However a clear trade of between seed mass and number among species was highlight, as species with higher seed mass produced a lower number of seeds per fruit and individual, while species with lower seed mass had higher seed number.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Torrey Botanical Soc
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Gymnocalycium
dc.subject
Coexistencia
dc.subject
Sierras de Cordoba
dc.subject
Endemismos
dc.subject.classification
Ecología
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Flowering phenology, fruit set and seed mass and number of five co-existing Gymnocalycium (Cactaceae) species from Córdoba mountain, Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-01-31T15:37:34Z
dc.journal.volume
142
dc.journal.number
3
dc.journal.pagination
220-230
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Lawrence
dc.description.fil
Fil: Giorgis, Melisa Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
dc.description.fil
Fil: Cingolani, Ana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
dc.description.fil
Fil: Gurvich, Diego Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
dc.description.fil
Fil: Astegiano, Julia. Universidade de Sao Paulo; Brasil
dc.journal.title
Journal Of The Torrey Botanical Society
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/10.3159/TORREY-D-14-00017.1
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3159/TORREY-D-14-00017.1


Archivos asociados

Documento no disponible

Comunidades y colecciones

Mostrar el registro sencillo del ítem