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Variations in Amazonian forest canopy structure and light environments across environmental and disturbance gradients. Author(s): SMITH, M. N.; SCHITTI, J.; GONÇALVES, N.; MINOR, D.; ALMEIDA, D. R. A. de; ROCHA, D. G.; ARAGÓN, S.; MENIN, M.; GUEDES, M. C.; TONINI, H.; SILVA, K. E. da; ROSA, D. M.; NELSON, B. W.; CORDEIRO, C. L. O.; OLIVEIRA JUNIOR, R. C. de; SHAO, G.; SOUZA, M. S.; MCMAHON, S.; ALMEIDA, D.; ARAGÃO, L. E. O. C.; LIMA, N. Z. de; OLIVEIRA, G. de; ASSIS, R. L. de; CAMARGO, J. L.; MESQUITA, R. G.; SALESKA, S. R.; BRESHEARS, D. D.; COSTA, F. R. C.; STARK, S. C. A critical problem in tropical forest ecology is understanding how vegetation structure and function vary over environmental gradients. The degree to which forest structure changes across the Amazon b... ... Repository: BDPA Publication year: 2019
Evaluating clustering methods on topographic and hydrological features on lidar data at forest environment. Author(s): RODRIGUES, D. A.; VENDRUSCULO, L. G.; ZOLIN, C. A.; LOPES, T. R. The acquisition of high resolution geographic data through laser technology has recently being expanded due to the development of LiDAR (Light Detection and Ranging) system. This technology?s growth i... ... Repository: BDPA Publication year: 2017
Modeling tree diameter growth of Bertholletia excelsa Bonpl. in the Brazilian Amazon. Author(s): BATISTA, A.; SCOLFORO, P. G. V.; MELLO, J. M. de; GUEDES, M. C.; SCOLFORO, J. R. S. Modeling the growth of Bertholletia excelsa Bonpl. (B. excelsa) trees in natural forests is important for understanding the species? ecology and for better defining site-specific management. In this s... ... Repository: BDPA Publication year: 2020
Land use and natural resources related to landscape dynamics and indicators to support the agro-environmental planning in the atlantic forest in Rio de Janeiro - Brazil. Author(s): PEIXOTO, R. T. dos G. Repository: BDPA Publication year: 2010
Amazon forest structure generates diurnal and seasonal variability in light utilization. Author(s): MORTON, D. C.; RUBIO, J.; COOK, B. D.; GASTELLU-ETCHEGORRY, J-P; LONGO, M.; CHOI, H.; HUNTER, M.; KELLER, M. The complex three-dimensional (3-D) structure of tropical forests generates a diversity of light environments for canopy and understory trees. Understanding diurnal and seasonal changes in light avail... ... Repository: BDPA Publication year: 2016
Strategies for improving cowpea grain yield in the Eastern Amazon: biological nitrogen fixation, phosphorus nutrition, and molybdenum seed enrichment. Author(s): BORGES, W. L.; FERREIRA, N. dos S.; RIOS, R. da M.; SILVA, M. A. da; ARAUJO, A. P.; STRALIOTTO, R.; ZILLI, J. E.; RUMJANEK, N. G. his work aimed to evaluate the use of phosphorus (P) fertilizer, rhizobia inoculation, and seed enrichment with molybdenum (Mo) as tools for enhancing the cowpea yield in the Brazilian eastern Amazon.... ... Repository: BDPA Publication year: 2023
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
Inventário arbóreo urbano da orla fluvial da cidade de Petrolina-PE para implantação de corredores ecológicos. Author(s): ALVAREZ, I. A.; OLIVEIRA, U. R.; SANTOS, S. M. dos; SILVA, M. P. da; VASCONCELLOS, V. A. F. de A vegetação natural predominante na região é de Caatinga hiperxerófila, aonde existem várias espécies de ocorrência endêmica e ameaçadas de extinção. Repository: BDPA Publication year: 2010
Levantamento florítico de remanescentes ciliares do rio São Francisco no território da RIDE Petrolina-PE/Juazeiro-BA. Author(s): SILVA, T. A. da; SILVA, M. P. da; KIILL, L. H. P.; ALVAREZ, I. A. Com esse objetivo, o presente trabalho foi realizado de fevereiro a novembro de 2009, nos municípios de Petrolina, Lagoa Grande, Santa Maria-PE, Juazeiro, Curaçá, Sobradinho e Casa Nova-BA. Repository: BDPA Publication year: 2010
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

Showing 1 - 10 of 1,357 results.

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