Modelagem biométrica de árvores com crescimento livre e sob competição em floresta de araucária

• Ano de defesa: 2015
• Autor(a) principal: Costa, Emanuel Arnoni
• Tipo de documento: Tese
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Santa Maria; Brasil; Recursos Florestais e Engenharia Florestal; UFSM; Programa de Pós-Graduação em Engenharia Florestal; Centro de Ciências Rurais
• Palavras-chave em Português: Floresta ombrófila mista; Pinheiro-brasileiro; Modelagem dendrométrica; Manejo florestal; Mixed ombrophylous forest; Parana-pine; Dendrometric modeling; Forest management; CNPQ::CIENCIAS AGRARIAS::RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL
• Link de acesso: http://repositorio.ufsm.br/handle/1/17974

This study was developed with aim of applying the modeling biometric of open-grown trees and under competition in Araucaria Forest. Data were collected in three cities in southern Brazil: Canoinhas (SC), Lages (SC) and São Francisco de Paula (RS). In eleven chapters were introduced studies for evaluating the growth space, the dimensional characteristics of trees, attributes of crown size, the influence of competition between trees, the radial increment modeling at the level of diameter at breast height, the crown efficiency, develop density management dendrograms in Araucaria Forest and propose strategies for regulation of araucaria wood yield in natural forest. The results of this study allows us to improve forest decisions to be executed for araucaria in area of natural occurrence.