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Bioavailability of soil Cu, Fe, Mn and Zn from soil fractions. Author(s): FONTES, R. L. F.; FERREIRA, G. B.; VENEGAS, V. H. A.; NEVES, J. C. L.; FARIA, A. F. de; FONTES, M. P. F. Cationic micronutrients bioavailability depends on the chemical characteristics of soil fractions. Fourteen soils received individual doses of five micronutrients (Cu, Fe, Mn, Zn, B) arranged in seven... ... Repository: BDPA Publication year: 2021
Alterações nos teores totais de Mn, Fe, Ni, e Pb em solos cultivados com videira. Author(s): COSTA, W. P. L. B. da; NASCIMENTO, C. W. A. do; CUNHA, K. P. V. da; SILVA, D. J.; FERREIRA, H. A. O objetivo deste trabalho foi verificar os teores totais de metais pesados (Mn, Ni, Fe e Pb) acumulados com o tempo de cultivo. Repository: BDPA Publication year: 2009
The effect of two kinds of eluents on the speciation of Al, Mn, and Fe by size-exclusion chromatography of some Brazilian soil solutions. Author(s): PEREZ, D. V.; CAMPOS, R. C. de Size-exclusion chromatography is a powerful tool for distinguishing dissolved organic matter in relation to its molecular size. However, problems may arise in the choice of the most appropriate eluent... ... Repository: BDPA Publication year: 2005
Relação de Zn, Fe, Cu e Mn entre solo e progênies de erva-mate. Author(s): GUIMARÃES, J. C.; REISSMANN, C. B.; MOTTA, A. C. V.; GAIAD, S.; OLIVEIRA, E. B. de; STURION, J. A. A erva-mate (Ilex Paraguariensis St. Hil.) possui crescimento considerável em solos ácidos e de baixa fertilidade. O conhecimento da relação entre solo e planta contribuirá com os programas de melhora... ... Repository: BDPA Publication year: 2014
Co/Mn-doped ZnO for photocatalytic degradation of Rhodamine B (RhB). Author(s): SANTOS, G. V. F; LUCENA, M. A. M.; RIBEIRO, C.; GIRALDI, T. R.; WEBER, I. T. Repository: BDPA Publication year: 2011
Efeito da aplicação de lodo de esgoto na acumulação de Fe, Mn, Zn, Cu, Ni, Pb e Cr em solo. Author(s): PEREZ, D. V.; ALCANTARA, S. de; RONA, G. B.; BETTIOL, W.; MORICONI, W.; FEITOSA, F. P.; ALMEIDA, M. R. A. de Efeito da aplicação de lodo de esgoto na acumulação de Fe, Mn, Zn, Cu, Ni, Pb e Cr em solo. Repository: BDPA Publication year: 2008
Integrated analyses of phenolic compounds and minerals of Brazilian organic and conventional grape juices and wines: Validation of a method for determination of Cu, Fe and Mn. Author(s): DUTRA, M. da C. P.; RODRIGUES, L. L.; OLIVEIRA, D. de; PEREIRA, G. E.; LIMA, M. dos S. The phenolic profile and antioxidant activity (AOX) of "organic vs. conventional" Brazilian wines and grape juices were analyzed. A simple method for the determination of minerals Cu, Fe and Mn by F-A... ... Repository: BDPA Publication year: 2018
Laser-induced breakdown spectroscopy applied to the quantification of K, Ca, Mg and Mn nutrients in organo-mineral, mineral P fertilizers and rock fertilizers. Author(s): CERVANTES, C.; MARANGONI, B. S.; NICOLODELLI, G.; SENESI, G. S.; VILLAS-BOAS, P. R.; SILVA, C. S.; NOGUEIRA, A. R. de A.; BENITES, V. M.; MILORI, D. M. B. P. A low-cost laser-induced breakdown spectroscopy (LIBS) instrument equipped with a charge-coupled device (CCD) was tested in the atmospheric environment for the quantification of K, Ca, Mg, and Mn in s... ... Repository: BDPA Publication year: 2024
Acúmulo de B, Cu, Fe, Mn e Zn pelo cafeeiro Conilon. Author(s): BRAGANÇA, S. M.; MARTINEZ, H. E. P.; LEITE, H. G.; SANTOS, L. P.; SEDIYAMA, C. S.; ALVAREZ V. V. H.; LANI, J. A. Repository: BDPA Publication year: 2007
Influência da calagem na disponibilidade de Zn, Mn, Cu e B em solos dos tabuleiros costeiros. Author(s): OLIVEIRA, M. M. R. de; SOBRAL, L. F. Repository: BDPA Publication year: 2012

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