Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental
The climate sensitivity of ten populations of Pinus pinceana Gordon was determined to analyze their potential for climate reconstruction purposes. The P. pinceana populations are distributed along a latitudinal gradient of the Sierra Madre Oriental and for this study are considered as northeast regi...
| Main Authors: | , , , , , |
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| Format: | Online |
| Language: | spa |
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Instituto de Ecología, A.C.
2016
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| Online Access: | https://myb.ojs.inecol.mx/index.php/myb/article/view/1177 |
| _version_ | 1799769219898802176 |
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| author | Santillán-Hernández, Miriam Cornejo-Oviedo, Eladio H. Villanueva-Díaz, José Cerano-Paredes, Julián Valencia-Manzo, Salvador Capó-Arteaga, Miguel Ángel |
| author_facet | Santillán-Hernández, Miriam Cornejo-Oviedo, Eladio H. Villanueva-Díaz, José Cerano-Paredes, Julián Valencia-Manzo, Salvador Capó-Arteaga, Miguel Ángel |
| author_sort | Santillán-Hernández, Miriam |
| collection | MYB |
| description | The climate sensitivity of ten populations of Pinus pinceana Gordon was determined to analyze their potential for climate reconstruction purposes. The P. pinceana populations are distributed along a latitudinal gradient of the Sierra Madre Oriental and for this study are considered as northeast region ( Zacatecas, Coahuila), north-central region (San Luis Potosi), and central region (Hidalgo, Queretaro ).All populations were dated to the year of the annual growth formation except a population called “El Arenalito” in the central region. The youngest trees were found at populations in the central region (MAG, TEP, and CRI); therefore short tree-ring chronologies were developed for these sites. In contrast, for the northeastern region the populations PAL and NOR had the oldest trees and longer chronologies were developed for these sites. Intercorrelation values (0,61 to 0,77), mean sensitivity (0,49 to 0,69), and sign-to noise ratio values (11,72 to 33,64) are considered high for dendrochronological purposes. The statistic parameters derived from the ARSTAN software indicated that P. pinceana is climate sensitive and shows a similar behavior to other conifer species currently used for dendroclimatic studies in northern Mexico. Response function analysis indicated that the populations located in the northeast and north-central regions significantly responded to the seasonal January-June precipitation (winter-spring seasons), but the central populations did not show a clear response. Defining patterns of reduced annual growth are basic to date this species. |
| format | Online |
| id | oai:oai.myb.ojs.inecol.mx:article-1177 |
| institution | Madera y Bosques |
| language | spa |
| publishDate | 2016 |
| publisher | Instituto de Ecología, A.C. |
| record_format | ojs |
| spelling | oai:oai.myb.ojs.inecol.mx:article-11772022-11-30T00:22:00Z Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental Potencial dendroclimático de Pinus pinceana Gordon en la Sierra Madre Oriental Santillán-Hernández, Miriam Cornejo-Oviedo, Eladio H. Villanueva-Díaz, José Cerano-Paredes, Julián Valencia-Manzo, Salvador Capó-Arteaga, Miguel Ángel Response function analysis tree rings dendroclimatology mean climatic sensitivity Análisis de función de respuesta anillos de árboles dendroclimatología sensibilidad climática media The climate sensitivity of ten populations of Pinus pinceana Gordon was determined to analyze their potential for climate reconstruction purposes. The P. pinceana populations are distributed along a latitudinal gradient of the Sierra Madre Oriental and for this study are considered as northeast region ( Zacatecas, Coahuila), north-central region (San Luis Potosi), and central region (Hidalgo, Queretaro ).All populations were dated to the year of the annual growth formation except a population called “El Arenalito” in the central region. The youngest trees were found at populations in the central region (MAG, TEP, and CRI); therefore short tree-ring chronologies were developed for these sites. In contrast, for the northeastern region the populations PAL and NOR had the oldest trees and longer chronologies were developed for these sites. Intercorrelation values (0,61 to 0,77), mean sensitivity (0,49 to 0,69), and sign-to noise ratio values (11,72 to 33,64) are considered high for dendrochronological purposes. The statistic parameters derived from the ARSTAN software indicated that P. pinceana is climate sensitive and shows a similar behavior to other conifer species currently used for dendroclimatic studies in northern Mexico. Response function analysis indicated that the populations located in the northeast and north-central regions significantly responded to the seasonal January-June precipitation (winter-spring seasons), but the central populations did not show a clear response. Defining patterns of reduced annual growth are basic to date this species. Se determinó la sensibilidad climática de Pinus pinceana Gordon y su potencial para reconstrucciones climáticas en diez de sus poblaciones localizadas en la región noreste (Zacatecas y Coahuila), norte-centro (San Luis Potosí) y centro (Hidalgo y Querétaro) de México. Se fecharon al año de formación de sus crecimientos anuales las poblaciones del noreste, centronorte y centro de la república; excepto la población de El Arenalito en la cual no se encontró un patrón similar de crecimiento. En las poblaciones del centro (MAG, TEP y CRI) se encontraron los árboles más jóvenes y como resultado se generaron cronologías de corta extensión; en contraste, en los sitios PAL y NOR se encontraron los árboles de mayor edad. Los valores de correlación (0,61 a 0,77), sensibilidad media (0,49 a 0,69) y relación señal-ruido (11 ,72 a 33,64), fueron altos para las series dendrocronológicas generadas. Los parámetros estadísticos indican que Pinus pinceana es climáticamente sensible, además muestra un comportamiento similar a otras coníferas del norte de México empleadas en análisis dendrocronológicos previos. Con base en el análisis de función de respuesta (programa ARSTAN), se determinó que las poblaciones del noreste y centro-norte responden de manera significativa al periodo común de precipitación estacional enero-julio (estaciones invierno-primavera). Las poblaciones del centro no mostraron una respuesta significativa a la precipitación. La identificación de anillos con crecimiento reducido fue clave para encontrar patrones de crecimiento y realizar el fechado cruzado, básico para la generación de índices dendrocronológicos. Instituto de Ecología, A.C. 2016-08-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo evaluado por pares application/pdf https://myb.ojs.inecol.mx/index.php/myb/article/view/1177 10.21829/myb.2010.1611177 Madera y Bosques; Vol. 16 No. 1 (2010): Primavera 2010; 17-30 Madera y Bosques; Vol. 16 Núm. 1 (2010): Primavera 2010; 17-30 2448-7597 1405-0471 spa https://myb.ojs.inecol.mx/index.php/myb/article/view/1177/1356 Derechos de autor 2016 Madera y Bosques |
| spellingShingle | Santillán-Hernández, Miriam Cornejo-Oviedo, Eladio H. Villanueva-Díaz, José Cerano-Paredes, Julián Valencia-Manzo, Salvador Capó-Arteaga, Miguel Ángel Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental |
| title | Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental |
| title_full | Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental |
| title_fullStr | Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental |
| title_full_unstemmed | Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental |
| title_short | Dendroclimatic potential of Pinus pinceana Gordon in the Sierra Madre Oriental |
| title_sort | dendroclimatic potential of pinus pinceana gordon in the sierra madre oriental |
| url | https://myb.ojs.inecol.mx/index.php/myb/article/view/1177 |
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