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Neural network and state-space models for studying relationships among soil properties. Author(s): TIMM, L. C.; GOMES, D. T.; BARBOSA, E. P.; REICHARDT, K.; SOUZA, M. D. de; DYNIA, J. F. O estudo da relação entre as propriedades do solo é de grande importância na área agronômica objetivando um manejo racional dos recursos naturais do meio ambiente e um aumento na produtividade agrícol... ... Repository: BDPA Publication year: 2006
Uso do filtro de Kalman para correção de temperatura estimada pelo Precis no período de 2000-2010. Author(s): CARVALHO, J. R. P. de; ASSAD, E. D.; PINTO, H. S. O presente trabalho teve como objetivo avaliar a precisão da estimativa da temperatura média simulada pelo modelo Precis conforme cenários B2 de emissão definido pelo Intergovernmental Panel on Climat... ... Repository: BDPA Publication year: 2011
Efficiency of volumetric equations in silvopastoral systems. Author(s): PYLES, M. V.; MULLER, M. D.; JORGE, D. L.; NOGUEIRA, G. S. Repository: BDPA Publication year: 2015
Effects of education and investment in research in agricultural production in Brazil. Author(s): GOMES, E. G.; SOUZA, G. da S. e; GAZZOLA, R.; AVILA, A. F. D. We use census data (1996 and 2006) to model the agricultural production at state level in Brazil. Cost efficiency measurements are computed using data envelopment analysis and the response is assessed... ... Repository: BDPA Publication year: 2010
Current and potential geographic distribution of red palm mite (Raoiella indica Hirst) in Brazil. Author(s): AMARO, G. C.; FIDELIS, E. G.; SILVA, R. S. da; MEDEIROS, C. M. de The red palm mite, Raoiella indica Hirst, is the most invasive pest, having spread quickly to several countries. In Brazil it is already present in several regions and has a high potential for dispers... ... Repository: BDPA Publication year: 2021
Applications of graph theory of verify the family relationship for genetic evaluations through the Animal Model. Author(s): BITTENCOURT, P.; ALMEIDA, F.; ARBEX, W. A. Repository: BDPA Publication year: 2015
Ionizing irradiation does not promote chromosomal breakages in the fragile sites 45S rDNA the Lolium multiflorum. Author(s): ROCHA, L. C.; MITTELMANN, A.; HOUBEN, A.; TECHIO, V. H. Repository: BDPA Publication year: 2016
Simulating growth of annual ryegrass (Lolium multiflorum Lam.) under different defoliation regimes using the cropgro forage model. Author(s): MORENO, L.; BOOTE, K. J.; PEDREIRA, C. G. S.; PEQUENO, D.; TONATO, F. Repository: BDPA Publication year: 2014
Risk analysis of the spread of the quarantine pest mite Schizotetranychus hindustanicus in Brazil. Author(s): AMARO, G. C.; FIDELIS, E. G.; MEDEIROS, C. M.; SILVA, R. S. da Schizotetranychus hindustanicus Hirst (Acari: Tetranychidae) known as the Hindustan citrus mite, is a quarantine pest present in Roraima, Brazil. In 1924 this pest was described in India. It was repor... ... Repository: BDPA Publication year: 2022
Mapping the potential distribution and invasion risk of Watermelon mosaic virus using MaxEnt ecological niche modeling. Author(s): REIS, K. H. D.; PICANÇO, M. M.; PEREIRA, P. S.; SOUZA, H. D. D. de; SÁ, M. C. de; AMARO, G. C.; SILVA, R. S. da; PICANÇO, M. C.; SARMENTO, R. A. Watermelon mosaic virus (WMV) frequently infects crops in the Cucurbitaceae family, posing a significant challenge in their production. Managing viruses in crops remain a challenge, primarily due to t... ... Repository: BDPA Publication year: 2025

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