dor_id: 4133102

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Geofísica Internacional", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Scientific Electronic Library Online (SciELO); SCOPUS, Dialnet, Directory of Open Access Journals (DOAJ); Geobase

561.#.#.u: https://www.geofisica.unam.mx/

650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://revistagi.geofisica.unam.mx/index.php/RGI

351.#.#.b: Geofísica Internacional

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

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

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270.#.#.d: MX

270.1.#.d: México

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883.#.#.u: https://revistas.unam.mx/catalogo/

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

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

856.4.0.u: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/952/892

100.1.#.a: Martijena, Nora E.

524.#.#.a: Martijena, Nora E. (2003). El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records. Geofísica Internacional; Vol. 42 Núm. 3: Julio 1, 2003; 351-362. Recuperado de https://repositorio.unam.mx/contenidos/4133102

245.1.0.a: El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 2003

264.#.1.c: 2003-07-01

653.#.#.a: Anillos de árboles; clima; El Niño; Oscillación del Sur; precipitación; Baja California; Tree rings; climate; El Niño; Southern Oscillation; precipitation; Baja California

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-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistagi@igeofisica.unam.mx

884.#.#.k: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/952

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041.#.7.h: spa

520.3.#.a: Tree ring records from northern Baja California were used for reconstructing annual series of precipitation and El Niño-Southern Oscillation. Reconstructions were compared to instrumental and historical records for verification. Five tree ring width chronologies were developed using standard dendrochronological and statistical techniques: one of Pinus coulteri, two of Pinus quadrifolia and two of Pinus jeffreyi. One of the latter updated an existing chronology and doubled its period of calibration with instrumental climatic data. The length of the chronologies was 101 to 551 years. All the chronologies had significant correlations with precipitation records from Ensenada, Baja California and San Diego, California and with an ENSO-related index based on instrumental records. Precipitation explained 8 to 57% of the variation in tree growth. Precipitation records were related to SOI (R2adj: 48 and 16% respectively), but tree ring chronologies captured weaker and more variable signals (R2adj : 3 to 24%). Agreement between historical documentary records and the tree ring reconstructed SOI with the highest predictive ability was 82%. Further research to extend the shorter reconstructed chronologies, which now show the strongest precipitation and ENSO signals, and further study of other sites and species from Baja California, is suggested.doi: https://doi.org/10.22201/igeof.00167169p.2003.42.3.952

773.1.#.t: Geofísica Internacional; Vol. 42 Núm. 3: Julio 1, 2003; 351-362

773.1.#.o: http://revistagi.geofisica.unam.mx/index.php/RGI

022.#.#.a: ISSN-L: 2954-436X; ISSN impreso: 0016-7169

310.#.#.a: Trimestral

300.#.#.a: Páginas: 351-362

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

doi: https://doi.org/10.22201/igeof.00167169p.2003.42.3.952

handle: 7489e9f84822a040

harvesting_date: 2023-06-20 16:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2022-07-04 07:14:36.0

file_modification_date: 2022-07-19 21:55:58.0

file_creator: Nora E. Martijena

file_name: 119f5181c9042cd1551ae034b6b094353626de9c78c64089fd42c7995eef8567.pdf

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245.1.0.b: El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records

last_modified: 2023-06-20 16:00:00

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

license_type: by-nc-sa

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Artículo

El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records

Martijena, Nora E.

Instituto de Geofísica, UNAM, publicado en Geofísica Internacional, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Geofísica, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Martijena, Nora E. (2003). El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records. Geofísica Internacional; Vol. 42 Núm. 3: Julio 1, 2003; 351-362. Recuperado de https://repositorio.unam.mx/contenidos/4133102

Descripción del recurso

Autor(es)
Martijena, Nora E.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
El Niño-Southern Oscillation and precipitation history in Baja California: reconstruction using tree ring records
Fecha
2003-07-01
Resumen
Tree ring records from northern Baja California were used for reconstructing annual series of precipitation and El Niño-Southern Oscillation. Reconstructions were compared to instrumental and historical records for verification. Five tree ring width chronologies were developed using standard dendrochronological and statistical techniques: one of Pinus coulteri, two of Pinus quadrifolia and two of Pinus jeffreyi. One of the latter updated an existing chronology and doubled its period of calibration with instrumental climatic data. The length of the chronologies was 101 to 551 years. All the chronologies had significant correlations with precipitation records from Ensenada, Baja California and San Diego, California and with an ENSO-related index based on instrumental records. Precipitation explained 8 to 57% of the variation in tree growth. Precipitation records were related to SOI (R2adj: 48 and 16% respectively), but tree ring chronologies captured weaker and more variable signals (R2adj : 3 to 24%). Agreement between historical documentary records and the tree ring reconstructed SOI with the highest predictive ability was 82%. Further research to extend the shorter reconstructed chronologies, which now show the strongest precipitation and ENSO signals, and further study of other sites and species from Baja California, is suggested.doi: https://doi.org/10.22201/igeof.00167169p.2003.42.3.952
Tema
Anillos de árboles; clima; El Niño; Oscillación del Sur; precipitación; Baja California; Tree rings; climate; El Niño; Southern Oscillation; precipitation; Baja California
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces