Please use this identifier to cite or link to this item:
http://repositorio.ufla.br/jspui/handle/1/42116| Title: | Modelagem não linear do perfil longitudinal de fustes de Pinus oocarpa |
| Other Titles: | Longitudinal nonlinear modelling of stem profile of Pinus oocarpa |
| Keywords: | Pinus oocarpa Manejo florestal Forest management |
| Issue Date: | Apr-2010 |
| Publisher: | Universidade Federal de Lavras |
| Citation: | HORLE, D. C. et al. Modelagem não linear do perfil longitudinal de fustes de Pinus oocarpa. Cerne, Lavras, v. 16, n. 2, p. 177-184, abr./jun. 2010. |
| Abstract: | The increase of forest products demand in the market has been motivating researches in order to generate forest multiproducts with reduced costs. The main purpose of this study was to evaluate the precision of both linear (5 degree polynomial) and nonlinear (Logistic) models to estimate the stem profile of Pinus oocarpa. The data base is from a plantation located in Triângulo Mineriro region, Minas Gerais State, where the stem diameters of 140 trees were measured. The fitted precision equations were evaluated by the following criteria: Akaike information, Bayesian Information, residual graphic analysis, standard error estimate. The Logistic model showed higher precision in estimating the tree profile. |
| URI: | http://repositorio.ufla.br/jspui/handle/1/42116 |
| Appears in Collections: | DCF - Artigos publicados em periódicos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ARTIGO_Modelagem não linear do perfil longitudinal de fustes de Pinus oocarpa.pdf | 1,29 MB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License
