Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina
This study was aimed to contribute to the knowledge of anatomy and ultra structure of the 3 species of wood of Prosopis growing in heterogeneous forest dry Chaqueño Park. The study material was collected in the province of Santiago del Estero northwest Argentina. The species studied were: Prosopis v...
| Main Authors: | , , |
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| Format: | Online |
| Jezik: | spa |
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Instituto de Ecología, A.C.
2016
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| Online dostop: | https://myb.ojs.inecol.mx/index.php/myb/article/view/1158 |
| _version_ | 1799769214892900352 |
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| author | Bolzón de Muniz, Graciela Ines Nisgoski, Silvana Lomelí-Ramírez, María Guadalupe |
| author_facet | Bolzón de Muniz, Graciela Ines Nisgoski, Silvana Lomelí-Ramírez, María Guadalupe |
| author_sort | Bolzón de Muniz, Graciela Ines |
| collection | MYB |
| description | This study was aimed to contribute to the knowledge of anatomy and ultra structure of the 3 species of wood of Prosopis growing in heterogeneous forest dry Chaqueño Park. The study material was collected in the province of Santiago del Estero northwest Argentina. The species studied were: Prosopis vinalillo, Prosopis alba and Prosopis nigra. The wood of the species was described macroscopically using a magnifying glass. For microscopic study were prepared permanent slides from the three planes of wood and dissociated material to measure the cellular elements. The results show that the 3 species are very similar and consistent with the structural features of the subfamily Mimosoideae. However, the number of vessels/mm2 was quite variable between species and between individuals of the same species. In the cases of intervessel, vessel-ray and vesselparenchyma pits is important to describe its shape, type, distribution and ornamentation. Samples observed under scanning electron microscope allowed displaying ornaments in pits and striations on the vessels walls. These striations were shown to be characteristics of the 3 Prosopis species studied. |
| format | Online |
| id | oai:oai.myb.ojs.inecol.mx:article-1158 |
| 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-11582018-04-10T19:55:22Z Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina Anatomía y ultraestructura de la madera de tres especies de Prosopis (Leguminosae-Mimosoideae) del Parque Chaqueño seco, Argentina Bolzón de Muniz, Graciela Ines Nisgoski, Silvana Lomelí-Ramírez, María Guadalupe Anatomy Prosopis Park Chaqueño Mimosoideae Anatomía Prosopis Parque Chaqueño Mimosoideae This study was aimed to contribute to the knowledge of anatomy and ultra structure of the 3 species of wood of Prosopis growing in heterogeneous forest dry Chaqueño Park. The study material was collected in the province of Santiago del Estero northwest Argentina. The species studied were: Prosopis vinalillo, Prosopis alba and Prosopis nigra. The wood of the species was described macroscopically using a magnifying glass. For microscopic study were prepared permanent slides from the three planes of wood and dissociated material to measure the cellular elements. The results show that the 3 species are very similar and consistent with the structural features of the subfamily Mimosoideae. However, the number of vessels/mm2 was quite variable between species and between individuals of the same species. In the cases of intervessel, vessel-ray and vesselparenchyma pits is important to describe its shape, type, distribution and ornamentation. Samples observed under scanning electron microscope allowed displaying ornaments in pits and striations on the vessels walls. These striations were shown to be characteristics of the 3 Prosopis species studied. El presente trabajo fue dirigido para contribuir al conocimiento de la anatomía y ultra estructura de la madera de 3 especies de Prosopis que crecen en formaciones vegetales heterogéneas del Parque Chaqueño seco. El material de estudio fue colectado en la Provincia de Santiago del Estero, noroeste de Argentina. Las especies estudiadas fueron: Prosopis vinalillo, Prosopis alba y Prosopis nigra. La madera de las especies fue descrita macroscópicamente a través de lupa. Para el estudio microscópico se prepararon láminas permanentes de los tres planos de la madera y del material disociado para medir los elementos celulares. Los resultados muestran que las 3 especies presentan gran semejanza estructural y concuerdan con las características generales de la subfamilia Mimosoideae. Sin embargo, el número de vasos/mm2 fue un carácter bastante variable entre las especies y entre individuos de la misma especie. En los casos de las puntuaciones intervasculares, radio-vasculares y parénquimo-vasculares es importante describir su forma, tipo, distribución y ornamentación. Las muestras observadas con microscopio electrónico de barrido permitieron mostrar las ornamentaciones en las puntuaciones y las estriaciones en las paredes de los vasos. Estas estriaciones mostraron ser características de las 3 especies de Prosopis estudiadas. 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/1158 10.21829/myb.2010.1641158 Madera y Bosques; Vol. 16 No. 4 (2010): Invierno 2010; 21-38 Madera y Bosques; Vol. 16 Núm. 4 (2010): Invierno 2010; 21-38 2448-7597 1405-0471 spa https://myb.ojs.inecol.mx/index.php/myb/article/view/1158/1338 Derechos de autor 2016 Madera y Bosques |
| spellingShingle | Bolzón de Muniz, Graciela Ines Nisgoski, Silvana Lomelí-Ramírez, María Guadalupe Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina |
| title | Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina |
| title_full | Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina |
| title_fullStr | Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina |
| title_full_unstemmed | Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina |
| title_short | Wood anatomy and ultrastructure of three species of Prosopis (Leguminosae-Mimosoideae) from dry Parque Chaqueño, Argentina |
| title_sort | wood anatomy and ultrastructure of three species of prosopis (leguminosae-mimosoideae) from dry parque chaqueño, argentina |
| url | https://myb.ojs.inecol.mx/index.php/myb/article/view/1158 |
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