Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Botan‪ical Sciencesarrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Botan‪ical Sciences
Article . 2014 . Peer-reviewed
License: CC BY NC
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Botan‪ical Sciences
Article
License: CC BY NC
Data sources: UnpayWall
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Botan‪ical Sciences
Article . 2014
Data sources: DOAJ
versions View all 2 versions
addClaim

Estructura de un bosque natural perturbado de Pinus tropicalis Morelet en Galalón, Cuba

Authors: María A. Valdés-Sáenz; Yudel García-Quintana; Antonio Escarré-Esteve; Joel Flores; Gretel Geada-López; Yasiel Arteaga-Crespo; Carmen R. Valdés-Sáenz;

Estructura de un bosque natural perturbado de Pinus tropicalis Morelet en Galalón, Cuba

Abstract

Los bosques naturales de Pinus tropicalis Morelet en Cuba han sido alterados por prácticas inadecuadas de aprovechamiento forestal. Esta investigación tiene el objetivo de caracterizar la estructura de un bosque perturbado de Pinus tropicalis en Galalón, Pinar del Río. Para ello se realizó un inventario florístico, se determinaron los índices de valor de importancia ecológica y de importancia ecológica ampliado. Se calculó la diversidad alfa mediante el recíproco del índice de Simpson (1/D) y el índice de Jackknife, así como la diversidad beta por medio de Morisita-Horn y Jaccard. Se evaluó el grado de perturbación del área mediante indicadores de cambios en el ecosistema. Se identificaron un total 22 familias, 30 géneros y 31 especies. Los parámetros estructurales indicaron que las especies de mayor importancia ecológica son P. tropicalis , P. caribaea var. caribaea y Byrsonima crassifolia . La diversidad florística se calificó de baja y la similitud resultó en tres grupos diferenciados por su composición florística.

Keywords

estructura de bosque, QK1-989, diversidad, Botany, perturbación del hábitat

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    4
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
Average
Top 10%
Average
gold