Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes
Gonopterodendron sarmientoi Lorentz ex Griseb AC Godoy-Bürki (Zigophyllaceae) is an endemic species of northwestern Argentina, included in Appendix II of the International Convention on Trafficking in Endangered Species of Wild Fauna and Flora. This research seeks to determine the cutting cycle base...
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| Formaat: | Online |
| Taal: | spa |
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Instituto de Ecología, A.C.
2022
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| Online toegang: | https://myb.ojs.inecol.mx/index.php/myb/article/view/2401 |
| _version_ | 1799769433641582592 |
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| author | Chifarelli, Vanina Senilliani,, María Gracia Longhi-Santos, Tomaz Moglia, Juana Graciela Gimenez, Ana María |
| author_facet | Chifarelli, Vanina Senilliani,, María Gracia Longhi-Santos, Tomaz Moglia, Juana Graciela Gimenez, Ana María |
| author_sort | Chifarelli, Vanina |
| collection | MYB |
| description | Gonopterodendron sarmientoi Lorentz ex Griseb AC Godoy-Bürki (Zigophyllaceae) is an endemic species of northwestern Argentina, included in Appendix II of the International Convention on Trafficking in Endangered Species of Wild Fauna and Flora. This research seeks to determine the cutting cycle based on the age of Gonopterodendron sarmientoi, estimated from the measurement of the growth rings, applying a diameter growth equation according to the site. We worked in 4 sites according to the climatic gradient of precipitation, selecting 35 trees given their limitations and restrictions regarding their extraction contemplated by law 22 344 (Convention on International Trade in Endangered Species of Wild Fauna and Flora). The general equation and the one obtained by sites (Las Lomitas, Ingeniero G. Juárez, Las Hacheras, and Rivadavia), were adjusted by regression with linear mixed models. The average thickness obtained was 3.03 mm with an average rotation of 41 years and a transit time of 12 years. Las Lomitas is the site with the highest annual increase with an average thickness of 3.4 mm and the highest harvest age of 81 years; Las Hacheras had an average thickness of 3.08 mm and the lowest harvest age at 41 years; Rivadavia recorded a thickness of 2.68 mm and a harvest age of 59 years; and Ingeniero G. Juárez presented a thickness of 2.19 mm with a harvest age of 52 years. The results of this work reliably determined the cutting shifts and rotation times that will contribute to the sustainable forest management of the species. |
| format | Online |
| id | oai:oai.myb.ojs.inecol.mx:article-2401 |
| institution | Madera y Bosques |
| language | spa |
| publishDate | 2022 |
| publisher | Instituto de Ecología, A.C. |
| record_format | ojs |
| spelling | oai:oai.myb.ojs.inecol.mx:article-24012023-03-03T23:10:34Z Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes Gonopterodendron sarmientoi Lorentz ex Griseb (Palo santo): evaluación del crecimiento para fines maderables Chifarelli, Vanina Senilliani,, María Gracia Longhi-Santos, Tomaz Moglia, Juana Graciela Gimenez, Ana María growth rings diametrical growth growth model anillos de crecimiento crecimiento diametral modelo de crecimiento Gonopterodendron sarmientoi Lorentz ex Griseb AC Godoy-Bürki (Zigophyllaceae) is an endemic species of northwestern Argentina, included in Appendix II of the International Convention on Trafficking in Endangered Species of Wild Fauna and Flora. This research seeks to determine the cutting cycle based on the age of Gonopterodendron sarmientoi, estimated from the measurement of the growth rings, applying a diameter growth equation according to the site. We worked in 4 sites according to the climatic gradient of precipitation, selecting 35 trees given their limitations and restrictions regarding their extraction contemplated by law 22 344 (Convention on International Trade in Endangered Species of Wild Fauna and Flora). The general equation and the one obtained by sites (Las Lomitas, Ingeniero G. Juárez, Las Hacheras, and Rivadavia), were adjusted by regression with linear mixed models. The average thickness obtained was 3.03 mm with an average rotation of 41 years and a transit time of 12 years. Las Lomitas is the site with the highest annual increase with an average thickness of 3.4 mm and the highest harvest age of 81 years; Las Hacheras had an average thickness of 3.08 mm and the lowest harvest age at 41 years; Rivadavia recorded a thickness of 2.68 mm and a harvest age of 59 years; and Ingeniero G. Juárez presented a thickness of 2.19 mm with a harvest age of 52 years. The results of this work reliably determined the cutting shifts and rotation times that will contribute to the sustainable forest management of the species. Gonopterodendron sarmientoi Lorentz ex Griseb (Zigophyllaceae) es una especie endémica del noroeste argentino, incluida en el Apéndice II de la Convención Internacional sobre el Tráfico de Especies Amenazadas de Fauna y Flora Silvestres. Esta investigación busca determinar el ciclo de corta basado en la edad de Gonopterodendron sarmientoi, estimada a partir de la medición de los anillos de crecimiento, aplicando una ecuación de crecimiento de diámetro según el sitio. Se trabajo´en 4 sitios según gradiente climatatico de precipitación, seleccionando 35 árboles dado sus limtaciones y restricciones en cuanto su extracción contempadas por la ley. La ecuación general y la obtenida por sitios (Las Lomitas, Ingeniero G. Juárez, Las Hacheras y Rivadavia), se ajustaron por regresión con modelos lineales mixtos. Las Lomitas es la localidad de mayor incremento anual con un espesor promedio de 3.4 mm, seguido por Las Hacheras 3.08 mm, Rivadavia 2.68 mm e Ingeniero G. Juárez 2.19 mm. El espesor medio obtenido es de 3,03 mm. Las edades de corte encontradas en orden decreciente fueron Las Lomitas con 81 años, Rivadavia con 59 años, Ingeniero G. Juárez con 52 años y Las Hacheras con 41 años. Se calculó una rotación promedio de acuerdo con todas las localidades en el rango de 41 años con un tiempo de tránsito de 12 años. A partir de establecer el turno de corta y el tiempo de rotación de una especie amenazada, se podrá lograr un manejo forestal sostenible y sustentable. Instituto de Ecología, A.C. 2022-11-09 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo evaluado por pares application/pdf text/xml https://myb.ojs.inecol.mx/index.php/myb/article/view/2401 10.21829/myb.2022.2812401 Madera y Bosques; Vol. 28 No. 1 (2022): Spring 2022; e2812401 Madera y Bosques; Vol. 28 Núm. 1 (2022): Primavera 2022; e2812401 2448-7597 1405-0471 spa https://myb.ojs.inecol.mx/index.php/myb/article/view/2401/2399 https://myb.ojs.inecol.mx/index.php/myb/article/view/2401/2431 10.21829/myb.2019.252807 10.21829/myb.2019.253904 http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spellingShingle | Chifarelli, Vanina Senilliani,, María Gracia Longhi-Santos, Tomaz Moglia, Juana Graciela Gimenez, Ana María Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes |
| title | Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes |
| title_full | Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes |
| title_fullStr | Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes |
| title_full_unstemmed | Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes |
| title_short | Gonopterodendron sarmientoi Lorentz ex Griseb (palo santo): evaluation of growth for timber purposes |
| title_sort | gonopterodendron sarmientoi lorentz ex griseb (palo santo): evaluation of growth for timber purposes |
| url | https://myb.ojs.inecol.mx/index.php/myb/article/view/2401 |
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