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Model for multiple imputation to estimate daily rainfall data and filling of faults. Author(s): CARVALHO, J. R. P. de; MONTEIRO, J. E. B. de A.; NAKAI, A. M.; ASSAD, E. D. Modeling by multiple enchained imputation is an area of growing importance. However, its models and methods are frequently developed for specific applications. In this study the model for multiple imp... ... Repository: BDPA Publication year: 2017
Spatio-temporal modeling of data imputation for daily rainfall series in homogeneous zones. Author(s): CARVALHO, J. R. P. de; NAKAI, A. M.; MONTEIRO, J. E. B. A. Spatio-temporal modelling is an area of increasing importance in which models and methods have often been developed to deal with specific applications. In this study, a spatio-temporal model was used... ... Repository: BDPA Publication year: 2016
Saptiotemporal dynamics of agricultural production diversity in Sergipe and Alagoas between 1999-2018. Author(s): SILVA, M. A. S. da; FABIO R. DE MOURA; DOMPIERI, M. H. G.; LEONARDO N. MATOS; FLAVIO EMANUEL DE OLIVEIRA SANTOS This work aims to investigate this agricultural diversity in the states of Alagoas and Sergipe, Brazil, by generating agricultural diversity surfaces for these indices proposed by [3]. A more precise... ... Repository: BDPA Publication year: 2023
Análise espacial da precipitação pluviométrica no Estado de São Paulo: comparação de métodos de interpolação. Author(s): CARVALHO, J. R. P. de; ASSAD, E. D. O objetivo deste trabalho é comparar três interpoladores univariados: inverso do quadrado da distância, curvatura mínima e krigagem ordinária usando observações de precipitação pluvial média anual de... ... Repository: BDPA Publication year: 2005
Aplicação da geoestatística na análise da fertilidade do solo em propriedade familiar do Circuito das Frutas do Estado de São Paulo. Author(s): GREGO, C. R.; PAIM, F. A. de P.; RODRIGUES, C. A. G.; CRISCUOLO, C.; GARCON, E. A. M.; MANJOLIN, R. C.; ALVAREZ, I. A.; ALBUQUERQUE, T. C. S. de Este trabalho tem como objetivo o uso da análise geoestatística no mapeamento da fertilidade do solo de seis propriedades familiares do Circuito das Frutas, localizadas nos municípios de Itatiba, Atib... ... Repository: BDPA Publication year: 2018
Finding suitable transect spacing and sampling designs for accurate soil ECa mapping from EM38-MK2. Author(s): RODRIGUES, H. M.; VASQUES, G. de M.; OLIVEIRA, R. P. de; TAVARES, S. R. de L.; CEDDIA, M. B.; HERNANI, L. C. Finding an ideal sampling design is a crucial stage in detailed soil mapping to assure reasonable accuracy of resulting soil property maps. This study aimed to evaluate the influence of sampling desig... ... Repository: BDPA Publication year: 2020
Spatial characterization of hygienic-sanitary indicators of refrigerated raw milk from three microregions of the Rondônia state. Author(s): DIAS, J. A.; PACHECO, I. F.; GREGO, C. R.; FARIA, G. V.; CRUZ, P. G. da Abstract. Bacterial count (SPC) and somatic cell count (SCC) are considered universal indicators of milk quality. The objective of this study was to identify SPC and SCC clusters in milk samples from... ... Repository: BDPA Publication year: 2020
Zonas de manejo a partir de espectroscopia de emissão de plasma induzido por laser. Author(s): VALOIS, P. H. V.; FRANCHINI, J. C.; DEBIASI, H.; VAZ, C. M. P.; CORREA, F. B.; BOAS, P. R. V. Repository: BDPA Publication year: 2019
Evaluation of statistical and geostatistical models of difgital soil properties mapping in tropical mountain regions. Author(s): CARVALHO JUNIOR, W. de; CHAGAS, C. da S.; LAGACHERIE, P.; CALDERANO FILHO, B.; BHERING, S. B. As propriedades dos solos têm grande impacto sobre aspectos econômicos e ambientais da produção agropecuária. As relações quantitativas entre as propriedades dos solos e os fatores que condicionam sua... ... Repository: BDPA Publication year: 2014
Spatial distribution of agronomic attributes of corn plants in integrated production systems in Brazilian Amazonia. Author(s): FEITOSA, I. de L.; OLIVEIRA, M. S. de; PASSOS, A. M. A. dos; CIPRIANI, H. N. Crop-livestock-forest systems are a sustainable production alternative based on the integration of several components and configurations that increase the complexity of management and soil-plant relat... ... Repository: BDPA Publication year: 2022

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