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Integrating GIS and remote sensing for soil attributes mapping in degraded pastures of the Brazilian Cerrado. Author(s): LOUZADA, R. O.; BERGIER, I.; BOLFE, E. L.; BARBEDO, J. G. A. Abstract: Remote sensing is a crucial tool for soil assessment, yet soil complexity and sensor limitations hinder accurate analysis. This study integrates active and passive remote sensing data with M... ... Repository: BDPA Publication year: 2025
Quantifying individual variation in reaction norms using random regression models fitted through Legendre polynomials: application in eucalyptus breeding. Author(s): ALVES, R. S.; RESENDE, M. D. V. de; ROCHA, J. R. do A. S. de C.; PEIXOTO, M. A.; TEODORO, P. E.; SILVA, F. F. e; BHERING, L. L.; SANTOS, G. A. dos An accurate, efficient and informative statistical method for analyses of genotype × environment (G × E) interactions is a key requirement for progress in any breeding program. Thus, the objective of... ... Repository: BDPA Publication year: 2020
Fatores de forma para 20 espécies florestais comerciais da Amazônia. Author(s): FIGUEIREDO, E. O.; SCHROEDER, R.; PAPA, D. de A. Este trabalho apresenta os fatores de forma para 20 espécies florestais comerciais da Amazônia. Repository: BDPA Publication year: 2009
Landsat near-infrared (NIR) band and ELM-FATES sensitivity to forest disturbances and regrowth in the Central Amazon. Author(s): NEGRÓN-JUÁREZ, R. I.; HOLM, J. A.; FAYBISHENKO, B.; MAGNABOSCO-MARRA, D.; FISHER, R. A.; SHUMAN, J. K.; ARAUJO, A. C. de; RILEY, W. J.; CHAMBERS, J. Q. Forest disturbance and regrowth are key processes in forest dynamics, but detailed information on these processes is difficult to obtain in remote forests such as the Amazon. We used chronosequences o... ... Repository: BDPA Publication year: 2020
Método da variável fictícia para ajuste de modelos volumétricos estáveis e compátiveis em povoamentos florestais. Author(s): FIGUEIREDO, E. O. Esta publicação é destinada a técnicos florestais, estudantes e profissionais dos órgãos ambientais ligados ao monitoramento ambiental de plantios florestais. Seu conteúdo é a descrição do procediment... ... Repository: BDPA Publication year: 2005
Comparative analysis of the global forest/non-forest maps derived from SAR and optical sensors: case studies from brazilian Amazon and Cerrado biomes. Author(s): SANO, E. E.; RIZZOLI, P.; KOYAMA, C. N.; WATANABE, M.; ADAMI, M.; SHIMABUKURO, Y. E.; SILVA, G. B. S. da; FREITAS, D. M. de Abstract: Global-scale forest/non-forest (FNF) maps are of crucial importance for applications like biomass estimation and deforestation monitoring. Global FNF maps based on optical remote sensing dat... ... Repository: BDPA Publication year: 2021
Monitoring selective logging in western Amazonia with repeat lidar flights. Author(s): ANDERSEN, H. E.; REUTEBUCH, S. E.; MCGAUGHEY, R. J.; OLIVEIRA, M. V. N. D.; KELLER, M. The objective of this study was to test the use of repeat flight, airborne laser scanning data (lidar) for estimating changes associatedwith low-impact selective logging (approx. 10?15 m3 ha−1 =... ... Repository: BDPA Publication year: 2013
Connecting forest canopy structure with size distributions and tree demography in the Amazon. Author(s): STARK, S. C.; ENQUIST, B. J.; SALESKA, S. R.; LEITOLD, V.; SCHIETTI, J.; CASTILHO, C. V. de; COSTA, F. R. C.; ALVES, L. F.; LONGO, M.; KELLER, M.; LEFSKY, M. A.; SHIMABUKURO, Y. E.; OLIVEIRA JUNIOR, R. C. de; CAMARGO, P. B. Repository: BDPA Publication year: 2013
Projection of climate change impacts on net primary productivity of the legal Amazon - Brazil. Author(s): SILVA, L. A. P. da; SOUZA, C. M. P. de; SILVA, C. R. da; BOLFE, E. L.; ROCHA, A. M. Abstract. The Amazon Rainforest is one of the main carbon sinks (CO2) on Earth. However, recently, owing to anthropogenic activities and climate change, it has lost its stability in CO2 absorption. Th... ... Repository: BDPA Publication year: 2023
Volumetria de árvores dominantes e co-dominantes a partir de dados LiDAR aerotransportado. Author(s): PAPA, D. de A.; FIGUEIREDO, E. O.; OLIVEIRA, M. V. N. d'. A estimativa volumétrica a partir do escaneamento digital de florestas, por meio do uso do LIDAR, potencializa o emprego de técnicas de manejo de precisão no planejamento da exploração nas florestas t... ... Repository: BDPA Publication year: 2015

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