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Age trends in genetic parameters for growth performance across country-wide provenances of the iconic conifer tree Araucaria angustifolia show strong prospects for systematic breeding and early selection. Author(s): RESENDE, R. T.; SILVA, P. I. T.; SILVA JUNIOR, O. B. da; FREITAS, M. L. M.; SEBBENN, A. M.; SOUSA, V. A. de; AGUIAR, A. V. de; GRATTAPAGLIA, D. Understanding the growth patterns of long-lived conifer tree species is important to devise breeding and early selection strategies, predict future biomass productivity and assess adaptive tree fitnes... ... Repository: BDPA Publication year: 2021
Clonal selection in S0 and S1 peach trees evaluated in a subtropical environment. Author(s): SILVA, J. O. da C. e; BRUCKNER, C. H.; CARNEIRO, P. C. S.; RESENDE, M. D. V. de; ALVES, R. S.; RIBEIRO, M. R.; SILVA, D. F. P. da The aims of this study were to estimate genetic parameters, predict genotypic values, and analyze the genotypic divergence in S0 and S1 peach trees evaluated in a subtropical environment by the mixed... ... Repository: BDPA Publication year: 2021
Seeing the forest beyond the trees. Author(s): SAATCHI, S.; MASCARO, J.; XU, L.; KELLER, M.; YANG, Y.; DUFFY, P.; ESPÍRITO-SANTO, F.; BACCINI, A.; CHAMBERS, J.; SCHIMEL, D. In a recent paper (Mitchard et al. 2014, Global Ecology and Biogeography, 23, 935?946) a new map of forest biomass based on a geostatistical model of field data for the Amazon (and surrounding forests... ... Repository: BDPA Publication year: 2014
Mixed-effects height prediction model for Juniperus procera trees from a Dry Afromontane Forest in Ethiopia. Author(s): TESHOME, M.; BRAZ, E. M.; TORRES, C. M. M. E.; RAPTIS, D. I.; MATTOS, P. P. de; TEMESGEN, H.; RUBIO-CAMACHO, E. A.; SILESHI, G. W. Tree height is a crucial variable in forestry science. In the current study, an accurate height prediction model for Juniperus procera Hochst. ex Endl. trees were developed, using a nonlinear mixed-ef... ... Repository: BDPA Publication year: 2024
Sample design effects on soil unit prediction with machine: randomness, uncertainty, and majority map. Author(s): CARVALHO JUNIOR, W. de; PEREIRA, N. R.; FERNANDES FILHO, E. I.; CALDERANO FILHO, B.; PINHEIRO, H. S. K.; CHAGAS, C. da S.; BHERING, S. B.; PEREIRA, V. R.; LAWALL, S. Notwithstanding the importance of soil surveys, advances in digital soil mapping have mainly focused on mapping soil attributes or properties rather than developing digital maps of soil units or soil... ... Repository: BDPA Publication year: 2020
Diameter growth and age of jaboticaba trees (Plinia peruviana (Poir.) Govaerts) native from Southwest of Paraná, Brazil, based on growth-rings. Author(s): MOURA, A. P. C.; CANETTI, A.; BRAZ, E. M.; MATTOS, P. P. de; DANNER, M. A. The jaboticaba tree (Plinia peruviana (Poir.) Govaerts) is a native Brazilian species, and its fruits are very popular in Brazil. The purpose of this study was to model the diameter growth, and determ... ... Repository: BDPA Publication year: 2024
Modeling the individual height and volume of two integrated crop-livestock-forest systems of Eucalyptus spp. in the Brazilian Savannah. Author(s): ABRANTES, K. K. B.; PAIVA, L. M.; ALMEIDA, R. G. de; URBANO, E.; FERREIRA, A. D.; MUZUCHELI, J. The aim of this study was to model the individual height and volume of eucalyptus wood in two integrated crop-livestock-forest systems (ICLF1 and ICLF2) in Campo Grande, a city in the state of Mato Gr... ... Repository: BDPA Publication year: 2019
Individual tree detection and species classification of Amazonian palms using UAV images and deep learning. Author(s): FERREIRA, M. P.; ALMEIDA, D. R. A. de; PAPA, D. de A.; MINERVINO, J. B. S.; VERAS, H. F. P.; FORMIGHIERI, A.; SANTOS, C. A. N.; FERREIRA, M. A. D.; FIGUEIREDO, E. O.; FERREIRA, E. J. L. Information regarding the spatial distribution of palm trees in tropical forests is crucial for commercial exploitation and management. However, spatially continuous knowledge of palms occurrence is s... ... Repository: BDPA Publication year: 2020
Visualização de dados 3D na simulação computacional da dinâmica de propagação do HLB dos citros. Author(s): SOUZA, S. N.; TERNES, S.; VISOLI, M. C.; BARBOSA, F. F. L. RESUMO - O controle da propagação da doença conhecida como HLB dos citros é atualmente um grande desafio para a citricultura brasileira. Ferramentas biomatemáticas têm sido desenvolvidas pela Embrapa... ... Repository: BDPA Publication year: 2021
Classificação do desempenho dos rebanhos de seleção Nelore por meio de aprendizado de máquina. Author(s): ABREU, U. G. P. de; THOLON, P.; LIMA, H. P. de O objetivo deste trabalho foi, por meio de técnicas de mineração de dados, classificar os animais de dois rebanhos da Embrapa, em função das réguas de DEP genômicas (DEPg), para identificar os princip... ... Repository: BDPA Publication year: 2023

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