dor_id: 24218

506.#.#.a: Público

590.#.#.d: El sistema de arbitraje es ciego; por pares anónimos, externos.

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT), Directory of Open Access Journals (DOAJ), Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex), Scientific Electronic Library Online (SciELO), SCOPUS, Web Of Science (WoS)

561.#.#.u: http://www.ib.unam.mx/

650.#.4.x: Biología y Química

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://www.revista.ib.unam.mx/index.php/bio

351.#.#.b: Revista Mexicana de Biodiversidad

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: http://www.revistas.unam.mx/front/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial, UNAM

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://www.revista.ib.unam.mx/index.php/bio/article/view/971/885

100.1.#.a: Martínez Orea, Yuriana; Castillo Argüero, Silvia; Hernández Apolinar, Mariana; Guadarrama Chávez, María Patricia; Orozco Segovia, Alma

524.#.#.a: Martínez Orea, Yuriana, et al. (2012). Seed rain after a fire in a xerophytic shrubland. Revista Mexicana de Biodiversidad; Vol. 83, núm. 2, 2012: junio. Recuperado de https://repositorio.unam.mx/contenidos/24218

245.1.0.a: Seed rain after a fire in a xerophytic shrubland

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Biología, UNAM

264.#.0.c: 2012

264.#.1.c: 2012-05-18

653.#.#.a: Dispersal Syndrome; Richness; Plant Diversity; Regeneration; biología; Botánica; Ecología

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, fecha de asignación de la licencia 2012-05-18, para un uso diferente consultar al responsable jurídico del repositorio por medio de falvarez@ib.unam.mx

884.#.#.k: http://www.revista.ib.unam.mx/index.php/bio/article/view/971

041.#.7.h: eng

520.3.#.a: Fire causes a reduction of plant cover due to the death of several structures, especially of those that are not isolated from high temperatures; such as seeds and fruits. After a disturbance the availability of diaspores is crucial for the recovery of the community. This work studied the composition and abundance of the seed rain in the xerophytic shrubland of the Pedregal de San Ángel Ecological Reserve, located at the Universidad Nacional Autónoma de México campus in Mexico City, which was affected by a surface fire. In order to understand the role of diaspores in the natural regeneration of a burned site, seed traps were placed on 2 sites, one affected by the fire and the other in an unburned location. During 1 year the dispersed seeds and fruits were collected and identified. Results showed that species richness, life forms, and dispersal syndromes were different between sites. The highest abundance and richness values were observed in the burned site. This work offers basic data on the availability of species as diaspores, information which is useful for potential restoration strategies especially in those areas under constant anthropogenic disturbances.

773.1.#.t: Revista Mexicana de Biodiversidad; Vol. 83, núm. 2 (2012): junio

773.1.#.o: http://www.revista.ib.unam.mx/index.php/bio

022.#.#.a: 2007-8706; 1870-3453

310.#.#.a: Trimestral

264.#.1.b: Instituto de Biología, UNAM

758.#.#.1: http://www.revista.ib.unam.mx/index.php/bio

harvesting_date: 2020-09-23 00:00:00.0

856.#.0.q: application/pdf

245.1.0.b: Lluvia de semillas después de un incendio en un matorral xerófilo

last_modified: 2021-02-16 17:50:00.000

license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es

license_type: by-nc-nd

_deleted_conflicts: 2-60d449f1a75906ab4d51f77d34597d16

No entro en nada

No entro en nada 2

Artículo

Seed rain after a fire in a xerophytic shrubland

Martínez Orea, Yuriana; Castillo Argüero, Silvia; Hernández Apolinar, Mariana; Guadarrama Chávez, María Patricia; Orozco Segovia, Alma

Instituto de Biología, UNAM, publicado en Revista Mexicana de Biodiversidad, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Martínez Orea, Yuriana, et al. (2012). Seed rain after a fire in a xerophytic shrubland. Revista Mexicana de Biodiversidad; Vol. 83, núm. 2, 2012: junio. Recuperado de https://repositorio.unam.mx/contenidos/24218

Descripción del recurso

Autor(es)
Martínez Orea, Yuriana; Castillo Argüero, Silvia; Hernández Apolinar, Mariana; Guadarrama Chávez, María Patricia; Orozco Segovia, Alma
Tipo
Artículo de Investigación
Área del conocimiento
Biología y Química
Título
Seed rain after a fire in a xerophytic shrubland
Fecha
2012-05-18
Resumen
Fire causes a reduction of plant cover due to the death of several structures, especially of those that are not isolated from high temperatures; such as seeds and fruits. After a disturbance the availability of diaspores is crucial for the recovery of the community. This work studied the composition and abundance of the seed rain in the xerophytic shrubland of the Pedregal de San Ángel Ecological Reserve, located at the Universidad Nacional Autónoma de México campus in Mexico City, which was affected by a surface fire. In order to understand the role of diaspores in the natural regeneration of a burned site, seed traps were placed on 2 sites, one affected by the fire and the other in an unburned location. During 1 year the dispersed seeds and fruits were collected and identified. Results showed that species richness, life forms, and dispersal syndromes were different between sites. The highest abundance and richness values were observed in the burned site. This work offers basic data on the availability of species as diaspores, information which is useful for potential restoration strategies especially in those areas under constant anthropogenic disturbances.
Tema
Dispersal Syndrome; Richness; Plant Diversity; Regeneration; biología; Botánica; Ecología
Idioma
eng
ISSN
2007-8706; 1870-3453

Enlaces