2016
DOI: 10.18561/2179-5746/biotaamazonia.v6n4p10-14
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Modelagem Volumétrica para Eucalyptus urograndis no Município de Porto Grande, Amapá, Brasil

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Cited by 6 publications
(4 citation statements)
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“…The interpretation of these parameters was essential for choosing the Schumacher-Hall model as the best for biomass and nutrient estimations. This is a double-entry model and is well-established in forestry management for volume [22,25,51] and biomass estimates [19,52]. Although the Richards and Weibull models include biological interpretations, population dynamics, and growth over time [53][54][55], Campos and Leite [56] highlighted the Schumacher-Hall model results in less biased estimates.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…The interpretation of these parameters was essential for choosing the Schumacher-Hall model as the best for biomass and nutrient estimations. This is a double-entry model and is well-established in forestry management for volume [22,25,51] and biomass estimates [19,52]. Although the Richards and Weibull models include biological interpretations, population dynamics, and growth over time [53][54][55], Campos and Leite [56] highlighted the Schumacher-Hall model results in less biased estimates.…”
Section: Discussionmentioning
confidence: 99%
“…The plotting of observed data as a function of the estimated data, dispersion of the residues versus the adjusted values [21], and the frequency of the distribution of error classes [22] are the main visual interpretations utilized. Careful visual examination is one of the best ways to begin to understand a set of data, to choose a model to represent the data, and to check the model and data errors [21].…”
Section: Introductionmentioning
confidence: 99%
“…Este resultado se encontra dentro do esperado, uma vez que a altura responde por grande parte da variação em volume de uma árvore. Autores como Schröder et al (2013) e Pereira et al (2016), também obtiveram maior precisão em equações de dupla entrada para estimativas volumétricas de povoamentos de eucalipto.…”
Section: Modelos Volumétricosunclassified
“…Após a obtenção das variáveis altura e (DAP) geralmente várias metodologias como, fator de forma, quociente de forma, equações de volume, são aplicadas com o objetivo de predizer volume de madeira (PEREIRA et al, 2016). Alguns modelos por O volume do fuste foi obtido adotando-se a metodologia combinada de Smalian e Hohenald, onde o comprimento da base do tronco para o ramo mais baixo (HC = altura comercial) foi dividido em 10 seções de igual comprimento (LIMA et al, 2014).…”
Section: Introductionunclassified