Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina
Vinal (Prosopis ruscifolia) is a multi-purpose tree, halophyte, colonizer par excellence of unstable environments proved to flooding. The research objective of this work are: Analyseng the growth prospects of individual trees in relation to age, and estimate biological turn short. Fifteen trees of P...
| Hauptverfasser: | , , , |
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| Format: | Online |
| Sprache: | spa |
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Instituto de Ecología, A.C.
2016
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| Online Zugang: | https://myb.ojs.inecol.mx/index.php/myb/article/view/1190 |
| _version_ | 1799769239630905344 |
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| author | Giménez, Ana María Ríos, N. Hernández, P. Moglia, J. G. |
| author_facet | Giménez, Ana María Ríos, N. Hernández, P. Moglia, J. G. |
| author_sort | Giménez, Ana María |
| collection | MYB |
| description | Vinal (Prosopis ruscifolia) is a multi-purpose tree, halophyte, colonizer par excellence of unstable environments proved to flooding. The research objective of this work are: Analyseng the growth prospects of individual trees in relation to age, and estimate biological turn short. Fifteen trees of Prosopis ruscifolia, Mimosaceae, were selected from the natural forest of Loreto, San Martin Department, Santiago del Estero province, Argentina. Trees selection were based on the following criteria dominant canopy, healthy, with good form, more than 15 cm of DBH and free of defects. Transverse sections were obtained at different heights from 0,30, 1,30 m, and until the first branching. Growths rings were determined in four radii at north, south, east and west orientations. Rings width was measured with the Computerized Equipment ANIOL and the program CATRAS. Prosopis ruscifolia is a rapid growth tree in the Semi arid Chaco region, with ring average thickness of 5,66 mm (2,20-9,8). Minimum cut diameter is 25 cm, which is equivalent to 23 years. IMA and AI calculated by volume of stem reache the biological cut shift at the age of 45 years. The behaviour of this species in other growing conditions requires further study. |
| format | Online |
| id | oai:oai.myb.ojs.inecol.mx:article-1190 |
| 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-11902022-11-30T00:24:17Z Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina Influencia de la edad en el crecimiento de vinal (Prosopis ruscifolia Burkart.), en la Provincia de Santiago del Estero, Argentina Giménez, Ana María Ríos, N. Hernández, P. Moglia, J. G. Growth age Prosopis ruscifolia Crecimiento edad Prosopis ruscifolia Vinal (Prosopis ruscifolia) is a multi-purpose tree, halophyte, colonizer par excellence of unstable environments proved to flooding. The research objective of this work are: Analyseng the growth prospects of individual trees in relation to age, and estimate biological turn short. Fifteen trees of Prosopis ruscifolia, Mimosaceae, were selected from the natural forest of Loreto, San Martin Department, Santiago del Estero province, Argentina. Trees selection were based on the following criteria dominant canopy, healthy, with good form, more than 15 cm of DBH and free of defects. Transverse sections were obtained at different heights from 0,30, 1,30 m, and until the first branching. Growths rings were determined in four radii at north, south, east and west orientations. Rings width was measured with the Computerized Equipment ANIOL and the program CATRAS. Prosopis ruscifolia is a rapid growth tree in the Semi arid Chaco region, with ring average thickness of 5,66 mm (2,20-9,8). Minimum cut diameter is 25 cm, which is equivalent to 23 years. IMA and AI calculated by volume of stem reache the biological cut shift at the age of 45 years. The behaviour of this species in other growing conditions requires further study. El vinal (Prosopis ruscifolia) es un árbol de uso múltiple, constituye bosques halófilos, colonizador por excelencia de ambientes inestables sometidos a inundaciones. El objetivo del trabajo fue analizar las posibilidades de crecimiento de árboles individuales en función de la edad, estimar el tiempo de tránsito y el turno biológico. El estudio fue realizado con 15 individuos de Prosopis ruscifolia ( Mimosaceae), de Loreto, Departamento San Martín, Santiago del Estero, Argentina. La elección de los árboles se efectuó siguiendo los criterios de: árbol dominante, sano, de DAP superior a 15 cm y fuste sin defectos. Para el estudio de crecimiento se trabajó con las secciones transversales obtenidas a las alturas de 0,30, 1,30 m y hasta la primera ramificación. La marcación y medición de anillos se efectuó con el Equipo Computarizado ANIOL y el programa CATRAS, en las orientaciones Norte, Sur, Este y Oeste. Prosopis ruscifolia es una especie de crecimiento rápido en la Región Chaqueña Seca, con anillos de espesor promedio de 5,66 mm (2,20–9,8) con un incremento anual diametral (IA) de 0,93 cm e IMA de 1,075 cm. El diámetro mínimo de corta es de 25 cm, lo que equivale a un árbol de 23 años. El IMA e IA calculado, en volumen de fuste alcanza el turno biológico de corta a la edad de 45 años.Se requiere continuar estudiando el comportamiento de la especie en otras condiciones de crecimiento. 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/1190 10.21829/myb.2009.1521190 Madera y Bosques; Vol. 15 No. 2 (2009): Otoño 2009; 45-57 Madera y Bosques; Vol. 15 Núm. 2 (2009): Otoño 2009; 45-57 2448-7597 1405-0471 spa https://myb.ojs.inecol.mx/index.php/myb/article/view/1190/1369 Derechos de autor 2016 Madera y Bosques |
| spellingShingle | Giménez, Ana María Ríos, N. Hernández, P. Moglia, J. G. Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina |
| title | Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina |
| title_full | Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina |
| title_fullStr | Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina |
| title_full_unstemmed | Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina |
| title_short | Age influence in growth of vinal (Prosopis ruscifolia Burkart.), in the Province of Santiago del Estero, Argentina |
| title_sort | age influence in growth of vinal (prosopis ruscifolia burkart.), in the province of santiago del estero, argentina |
| url | https://myb.ojs.inecol.mx/index.php/myb/article/view/1190 |
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