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Stem modelling of eucalyptus by terrestrial laser scanning
(2019-01-01)
The objective of this work was to obtain the stem volume from 3D-cloud points generated by terrestrial laser scanning in Eucalyptus stands. The processing started with using algorithms for tree detection in plantation (TDP) ...
Generalized stem taper and tree volume equations applied to eucalyptus of varying genetics in Brazil
(Canadian Science Publishing, Nrc Research Press, 2019-05-01)
Lack of generalized equations has prevailed in Brazil, because it is assumed that localized or climate-specific equations are needed. This study aimed to develop generalized stem taper and volume equations applicable to ...
Measurement of upper-stem diameters with Bitterlich mirror relascope and Finnish parabolic caliper: effects in volume estimationsMedición de diámetros fustales con relascopio y forcípula finlandesa: efectos en la estimación de volumen
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 2005)
COMPARATIVE VOLUME EQUATIONS ADJUSTED WITH DATA OF STEM MEASUREMENTS AND STEM ANALYSISComparação de equações volumétricas ajustadas com dados de cubagem e análise de tronco.
(Universidade Federal de Santa Maria, 2006)
Multi-volume modeling of Eucalyptus trees using regression and artificial neural networks
(2020-09-01)
The stem volume of commercial trees is an important variable that assists in decision making and economic analysis in forest management. Wood from forest plantations can be used for several purposes, which makes estimating ...
An assessment of volume-ratio functions for Eucalyptus globulus and E. nitens in Chile
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2010)
Stem and crown allometry in four congeneric species of dioecious tropical trees
(2016)
Morphological adaptations favor differential use of the space in tropical trees, but the variability in stem and crown allometry can be constrained by phylogenetic and mechanical factors. In addition, dioecious species ...
Prediction of post-thinning stem volume in slash pine stands by means of state and transition models
(Springer, 2019-07)
Predicting growth and production is the key to effective forest management, especially in those stands where silvicultural treatments are more intensive, such as silvopastoral systems. The aim of this study was to fit a ...
EVALUATION OF THE BIOMASS PRODUCTION OF THE MAIN STEM OF A HYBRID EUCALYPTUS CLONE UNDER DIFFERENT SPACINGS
(Centro Pesquisas Florestais, Ufsm, 2017-01-01)
The use of forests of Eucalyptus has become more expressive in Brazil, mostly because of the excellent production in volumetric terms reached by them and the good characteristics of the obtained wood. The present work was ...