The present research work aimed to test several taper models and to select the one of the best adjustment. The used data, belonging to Duraflora S. A. Located in the county of Agudos, State of São Paulo, is composed of 1100 trees of Pinus oocarpa distributed in 11 management regimes. The adjusted models were: Polinomial of the 5th degree, Polinomial of 2nd degree, Polynomial of Fractionary power, beside the models of volume ratio from Amateis & Burkhart, and the one from Clutter. The selection of the best model was based on a “ ranking “ with the determination coefficient (R2) and the standard error of estimate in percentage (Syx%) and posterior graphic analysis of the stem profile to detect the model that provided diameter estimates mo...
The aim of this work was to adjust diameter distribution, hypsometric relation, taper and volume mod...
The objective of this work was to evaluate height-diameter, volumetric, and taper models to estimate...
The aim of this study was to develop stem taper equations for trees of Pinus taeda L. inside and out...
The objectives of this research were: a) to test several traditional and generic hypsometric models;...
The objective of this study was to observe the goodness of fit of eight volume models and four taper...
Este trabalho teve como objetivo avaliar diferentes modelos de afilamento do fuste de Pinus taeda pa...
Os objetivos deste trabalho foram modelar a forma de tronco de Pinus taeda L., comparar a eficiência...
Este trabalho teve como objetivo avaliar diferentes modelos de afilamento na estimativa da altura co...
This study evaluated exponent taper-shape models and other types applied in Brazil. Data from 270 sa...
Este trabalho teve como objetivo avaliar diferentes modelos de afilamento na estimativa da altura co...
O presente estudo foi desenvolvido a partir de variáveis dendrometricas coletadas em parcelas tempor...
The objective of this research was to set 10 compatible models of taper and merchantable volume for ...
This work was carried out with the objectives of verifying the accuracy of models segmented and no s...
This study aimed to adjust volumetric models to tropical pines, in pure stand, in the municipality o...
Pinus oocarpa is the most frequent conifer species in Honduras and the one with the highest economic...
The aim of this work was to adjust diameter distribution, hypsometric relation, taper and volume mod...
The objective of this work was to evaluate height-diameter, volumetric, and taper models to estimate...
The aim of this study was to develop stem taper equations for trees of Pinus taeda L. inside and out...
The objectives of this research were: a) to test several traditional and generic hypsometric models;...
The objective of this study was to observe the goodness of fit of eight volume models and four taper...
Este trabalho teve como objetivo avaliar diferentes modelos de afilamento do fuste de Pinus taeda pa...
Os objetivos deste trabalho foram modelar a forma de tronco de Pinus taeda L., comparar a eficiência...
Este trabalho teve como objetivo avaliar diferentes modelos de afilamento na estimativa da altura co...
This study evaluated exponent taper-shape models and other types applied in Brazil. Data from 270 sa...
Este trabalho teve como objetivo avaliar diferentes modelos de afilamento na estimativa da altura co...
O presente estudo foi desenvolvido a partir de variáveis dendrometricas coletadas em parcelas tempor...
The objective of this research was to set 10 compatible models of taper and merchantable volume for ...
This work was carried out with the objectives of verifying the accuracy of models segmented and no s...
This study aimed to adjust volumetric models to tropical pines, in pure stand, in the municipality o...
Pinus oocarpa is the most frequent conifer species in Honduras and the one with the highest economic...
The aim of this work was to adjust diameter distribution, hypsometric relation, taper and volume mod...
The objective of this work was to evaluate height-diameter, volumetric, and taper models to estimate...
The aim of this study was to develop stem taper equations for trees of Pinus taeda L. inside and out...