| Journal: | Anais da Academia Brasileira de Ciencias |
| Database: | PERIÓDICA |
| System number: | 000436140 |
| ISSN: | 0001-3765 |
| Authors: | Carvalho, Douglas E1 Rocha, Márcio P1 Timofeiczyk-Junior, Romano2 Klitzke, Ricardo J1 |
| Institutions: | 1Universidade Federal do Parana, Departamento de Engenharia e Tecnologia Florestal, Curitiba, Parana. Brasil 2Universidade Federal do Parana, Departamento de Economia Rural e Extensao, Curitiba, Parana. Brasil |
| Year: | 2020 |
| Volumen: | 92 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico, descriptivo |
| English abstract | The objective of this study was to evaluate the production costs of processing logs from Eucalyptus grandis Hill ex Maiden and Eucalyptus saligna Sm, using two sawing pattern in a medium-sized sawmill. Alternating tangential sawing pattern was used for logs with a mean diameter of 33.0 cm and the radial sawing pattern for logs with a mean diameter of 47.0 cm. Based on the data obtained in the different sawing pattern, the fixed, variable and total costs were calculated and, subsequently, the average value for each of these costs. For the alternating tangential sawing pattern, the fixed cost represented 19.32% and the variable cost 80.68%. For the radial sawing pattern, the fixed cost represented 18.92% and the variable cost 81.08%. The radial sawing pattern presented lower average production costs, with a difference of 22.89 R$/m³, however there is no significant difference between the sawing pattern |
| Disciplines: | Agrociencias |
| Keyword: | Silvicultura, Eucalipto, Producción de madera, Patrón de aserrado, Costos de producción |
| Keyword: | Silviculture, Eucalyptus, Wood production, Production costs, Sawing pattern |
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