Vista normal Vista MARC

Architectural analysis of Buxus vahlii Baill. (Buxaceae) in two different environments in Puerto Rico

Por: Castellanos, César [autor/a].
Kolterman, Duane A [autor/a] | Vester, Henricus F. M [autor/a].
Tipo de material: Artículo ArtículoTema(s): Buxus vahlii Bail | Arquitectura arbórea | Aspectos ambientalesTema(s) en inglés: Buxus vahlii Bail | Arboreal architecture | Environmental aspects | Rincon (Puerto Rico)Descriptor(es) geográficos: Rincón (Puerto Rico) | Isabela (Puerto Rico)Nota de acceso: Disponible para usuarios de ECOSUR con su clave de acceso En: Adansonia. volumen 33, número 1 (2011), páginas 71-80. --ISSN: 1280-8571Número de sistema: 50630Resumen:
Inglés

The analysis of the architecture of Buxus vahlii Baill. (Buxaceae) in western Puerto Rico is presented. Two populations growing in diff erent environmental conditions were studied: one is a coastal forest in the municipality of Rincón and the other is a mountain forest with karstic formations in the municipality of Isabela. # e growth pattern in Buxus vahlii follows Champagnat's model. Four stages of development were identifi ed: seedling, juvenile tree, mature tree and senescent tree. The stem and branches of the tree are sympodially built by the superposition of mixed orthotropic axes. Two diff erent crown shapes have been recorded in B. vahlii in Puerto Rico: in the Rincón forest, the shape is laminar, while in Isabela, it is in-between a funnel and cup shape.

Etiquetas de esta biblioteca: No hay etiquetas de esta biblioteca para este título. Ingresar para agregar etiquetas.
Star ratings
    Valoración media: 0.0 (0 votos)
Existencias
Tipo de ítem Biblioteca actual Colección Signatura Estado Fecha de vencimiento Código de barras
Artículos Biblioteca Electrónica
Recursos en línea (RE)
ECOSUR Recurso digital ECO400506307297

Disponible para usuarios de ECOSUR con su clave de acceso

The analysis of the architecture of Buxus vahlii Baill. (Buxaceae) in western Puerto Rico is presented. Two populations growing in diff erent environmental conditions were studied: one is a coastal forest in the municipality of Rincón and the other is a mountain forest with karstic formations in the municipality of Isabela. # e growth pattern in Buxus vahlii follows Champagnat's model. Four stages of development were identifi ed: seedling, juvenile tree, mature tree and senescent tree. The stem and branches of the tree are sympodially built by the superposition of mixed orthotropic axes. Two diff erent crown shapes have been recorded in B. vahlii in Puerto Rico: in the Rincón forest, the shape is laminar, while in Isabela, it is in-between a funnel and cup shape. eng

L'analyse de l'architecture de Buxus vahlii Baill. (Buxaceae) à l'ouest de Porto Rico est présentée. Deux populations qui diffèrent dans leurs caractéristiques environnementales ont été étudiées: le premier environnement est la forêt côtière dans la commune de Rincón, le deuxième est une forêt de montagne sur des sols calcaires dans la commune d'Isabela. Buxus vahlii croit selon le modèle de Champagnat. Quatre stades de développement des arbres ont été identifiés: germination, arbre juvénile, arbre mature et arbre sénescent. Le tronc et les branches de l'arbre sont de type sympodial, par la superposition d'axes orthotropiques mixtes. Deux formes de cimes différentes ont été observées pour B. vahlii à Porto Rico: dans la forêt de Rincôn, B. vahlii pousse selon un modèle laminaire, tandis que dans la forêt d'Isabela, il peut croître selon un modèle en forme de cône ou de coupe. fra

Disponible en línea

Adobe Acrobat profesional 6.0 o superior

Con tecnología Koha