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Comparison of dimensionality reduction methods to predict genomic breeding values for carcass traits in pigs. Author(s): AZEVEDO, C. F.; NASCIMENTO, M.; SILVA, F. F.; RESENDE, M. D. V. de; LOPES, P. S.; GUIMARÃES, S. E. F.; GLÓRIA, L. S. A significant contribution of molecular genetics is the direct use of DNA information to identify genetically superior individuals. With this approach, genome-wide selection (GWS) can be used for this... ... Repository: BDPA Publication year: 2015
A comparison of regression methods based on dimensional reduction for genomic prediction. Author(s): COSTA, J. A. da; AZEVEDO, C. F.; NASCIMENTO, M.; SILVA, F. F. e; RESENDE, M. D. V. de; NASCIMENTO, A. C. C. multicollinearity and high dimensionality problems, making it impossible to obtain stable estimates through the traditional method of estimation based on ordinary least squares. To overcome such chall... ... Repository: BDPA Publication year: 2021
Genetic parameters for test day milk yields of first lactation Holstein cows by random regression models. Author(s): MELO, C. M. R. de; PACKER, I. U.; COSTA, C. N.; MACHADO, P. F. Covariance components for test day milk yield using 263 390 first lactation records of 32 448 Holstein cows were estimated using random regression animal models by restricted maximum likelihood. Three... ... Repository: BDPA Publication year: 2007
Laser-induced breakdown spectroscopy associated with multivariate analysis applied to discriminate fertilizers of different nature. Author(s): SENESI, G. S.; ROMANO, R. A.; MARANGONI, B. S.; NICOLODELLI, G.; BOAS, P. R. V.; BENITES, V. M.; MILORI, D. M. B. P. Repository: BDPA Publication year: 2017
Teor de lignina em biomassa de amendoim forrageiro nas épocas chuvosa e seca. Author(s): MIQUELONI, D. P.; BEBER, P. M.; ASSIS, G. M. L. de A lignina está relacionada ao desenvolvimento da planta, conferindo rigidez e resistência física à parece celular, o que pode limitar a ingestão e digestibilidade da matéria seca de forrageiras pelos... ... Repository: BDPA Publication year: 2018
Impact of Board of Directors on performance of brazilian banks. Author(s): PERONDI, R. F.; COSTA FILHO, B. A. da; WANDER, A. E. The objective of this paper is to verify if the performance of Brazilian banks was impacted by the characteristics of their boards of directors in the period from 2010 to 2016. Performance indicators... ... Repository: BDPA Publication year: 2021
Determination of optimal number of independent components in yield traits in rice. Author(s): COSTA, J. A. da; AZEVEDO, C. F.; NASCIMENTO, M.; SILVA, F. F.; RESENDE, M. D. V. de; NASCIMENTO, A. C. C. The principal component regression (PCR) and the independent component regression (ICR) are dimensionality reduction methods and extremely important in genomic prediction. These methods require the ch... ... Repository: BDPA Publication year: 2022
Impacts of successive cultivations in microbial diversity of Amazonian dark earths. Author(s): FREITAS, A. S. de; ROCHA, G. S.; ZAGATTO, F. G.; LARA, V. M. de; ALVES, L. de C. M.; MUCHALAK, F.; MARTINS, G. L.; MUNIZ, A. W.; SILVA, G. F. da; HANADA, R. E.; MUI, T. S. Amazonian Dark Earths (ADEs) are small regions of high-fertility soil formations associated with human activities near Amazonian rivers, in contrast to the low-fertility soils prevalent in the Amazon... ... Repository: BDPA Publication year: 2023
O gênero Eucalyptus como componente arbóreo em sistemas de Integração Lavoura-Pecuária-Floresta (ILPF): uma análise bibliométrica. Author(s): ARAÚJO, L. M. de; SANTOS, L. A. C.; PACHECO, A. R.; CALIL, F. N.; SILVA-NETO, C. de M. e Resumo O sistema Integração Lavoura-Pecuária-Floresta (ILPF) proporciona, por meio da união dos componentes lavoura, pecuária e floresta, a diversificação de renda do produtor rural, enquanto viabiliz... ... Repository: BDPA Publication year: 2023
Estatística multivariada aplicada à diminuição do número de preditores no mapeamento digital do solo. Author(s): CATEN, A. ten; DALMOLIN, R. S. D.; PEDRON, F. A.; MENDONÇA-SANTOS, M. de L. O objetivo deste trabalho foi avaliar a possibildade de se gerar um menor conjunto de preditores não correlacionados e potencialmente aplicáveis ao mapeamento digital de solos, pelo uso da estatística... ... Repository: BDPA Publication year: 2011

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