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Volume estimate for three timber species with commercial interest from the diameter of the stump. Author(s): LIMA, Q. S. de; CUNHA, T. A. da; AMARO, M. A.; FIGUEIREDO, E. O.; PARENTE, P. R. F. Estimativa do volume para três espécies de interesse comercial madeireiras a partir do diâmetro do toco. O volume comercial de árvores pode ser calculado de forma direta e indireta. Entretanto em área... ... Repository: BDPA Publication year: 2021
Growth dynamics of an Amazonian forest: Effects of reduced impact logging and recurring atypical climate events during a 20-year study. Author(s): OLIVEIRA, M. V. N. d'; MILLER, R. P.; OLIVEIRA, L. C. de; BRAZ, E. M.; THAINES, F.; JANUÁRIO, J. L.; ACUÑA, M. H. A. Although forest management with reduced impact logging (RIL) practices is regarded as a way to generate in- come from tropical forests without losing their overall conservation values, the behavior of... ... Repository: BDPA Publication year: 2024
The continuous timber production over cutting cycles in the Brazilian Amazon depends on volumes of species not harvested in previous cuts. Author(s): CASTRO, T. da C.; CARVALHO, J. O. P. de; SCHWARTZ, G.; SILVA, J. N. M.; RUSCHEL, A. R.; FREITAS, L. J. M. de; GOMES, J. M.; PINTO, R. de S. Can heavily logged Amazonian dense forests produce commercial timber for a second harvest under a 25?35-year cutting cycle? To address this question, we evaluated the forest capacity to recover the vo... ... Repository: BDPA Publication year: 2021
Biological and chemical attributes of soils under forest species in Northeast Brazil. Author(s): WEBER, O. B.; SILVA, M. C. B. DA; SILVA, C. F. DA; SOUSA, J. A. de; TANIGUCHI, C. A. K.; GARRUTI, D. dos S.; ROMERO, R. E. Repository: BDPA Publication year: 2019
Spatial patterns and interactions of dominant tree species in an Amazon tropical rainforest. Author(s): CYSNEIROS, V. C.; DALMASO, C. A.; PELISSARI, A. L.; MATTOS, P. P. de; SOUZA, L. de; MACHADO, S. do A. Knowledge of spatial patterns and interactions of tree species allows for understanding the ecological processes of spatiotemporal structures of tropical forests, becoming essential for the establishm... ... Repository: BDPA Publication year: 2018
New opportunities for small-scale farmers of the Amazon to strengthen hazards resilience while preserving forests-field experiments combined with agent-based modelling. Author(s): BOMMEL, P.; PIKETTY, M. G.; SIST, P.; BENDAHAN, A. B.; BARBOSA, T. Repository: BDPA Publication year: 2014
Crabwood oil traditional extraction in Amazon Estuary floodplain forest. Author(s): GUEDES, A. L.; SANTOS, M.; GOMES, S.; PINTO, E.; SING, J.; GUEDES, M.; CUNHA, H. Repository: BDPA Publication year: 2013
Durabilidade de madeira de eucalipto citriodora (Corymbia citriodora (Hook.) K.D. Hill & L.A.S. Johnson) tratada com CCA em ambiente amazônico. Author(s): ARAUJO, H. J. B. de; MAGALHAES, W. L. E.; OLIVEIRA, L. C. de A intensa exploração econômica tem causado diminuição do estoque original das espécies madeireiras amazônicas, incluindo aquelas de alta durabilidade natural destinadas a usos em contato com o solo. A... ... Repository: BDPA Publication year: 2012
Harvesting and processing of native wood from upland tropical forests in Amapá, Eastern Amazonia. Author(s): FIGUEIRA, C. C. de; GUEDES, M. C.; EULER, A. M. C. Knowledge about the activity of the timber sector and local industries assists in the management of a forest economy based on sustainable use in the Amazon. In this study, the situation of the timber... ... Repository: BDPA Publication year: 2020
Fatores edafoclimáticos relacionados à produção de sementes em castanhais nativos de Roraima. Author(s): IVANOV, G. B.; FLEIG, F. D.; TONINI, H. Apesar da importância socioeconômica para a Amazônia, o conhecimento sobre os fatores que influenciam a produção de frutos e sementes da castanheira-dobrasil ainda é incipiente. Neste trabalho, avalia... ... Repository: BDPA Publication year: 2018

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