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Visible and near infrared spectra of Ferralsols according to their structural features. Author(s): OLIVEIRA, J. F. de; BROSSARD, M.; CORAZZA, E. J.; MARCHAO, R. L.; GUIMARÃES, M. de F. ABSTRACT: In soil science, structural features of soils are an important attribute; soils can be characterised by proportional size distribution of aggregates and the pore space between and within tho... ... Repository: BDPA Publication year: 2016
Identificação de solos a partir de espectroscopia de infravermelho próximo. Author(s): VENDRAME, P. R. S.; FELIX, J. C.; BRITO, O. R.; GUIMARÃES, M. de F.; BECQUER, T.; MARCHAO, R. L. Repository: BDPA Publication year: 2016
Soil structure and its influence on microbial biomass. Author(s): SILVA, A. P. da; BABUJIA, L. C.; FRANCHINI, J. C.; RALISCH, R.; HUNGRIA, M.; GUIMARÃES, M. de F. Soil and crop management have a fundamental role in the maintenance and improvement of soil quality, as they have a direct influence its structure and on microorganisms habitats. The aim of this study... ... Repository: BDPA Publication year: 2015
Vis-NIR spectrometry, soil phosphate extraction methods and interactions of soil attributes. Author(s): OLIVEIRA, J. F. de; BROSSARD, M.; CORAZZA, E. J.; MARCHAO, R. L.; VENDRAME, P. R. S.; BRITO, O. R.; GUIMARAES, M. de F. Abstract: The objective of this study was to evaluate the relationships between the spectra in the Vis-NIR range and the soil P concentrations obtained from the P-M and P-rem extraction methods as wel... ... Repository: BDPA Publication year: 2015
Co-inoculation of soybean with Bradyrhizobium and Azospirillum promotes early nodulation. Author(s): CHIBEBA, A. M.; GUIMARÃES, M. de F.; BRITO, O. R.; NOGUEIRA, M. A.; ARAUJO, R. S.; HUNGRIA, M. Soybean inoculation with elite strains of Bradyrhizobium to improve nodulation, N2 fixation, and grain yield is well established worldwide. However, when grown in soils where N is deficient, soybean u... ... Repository: BDPA Publication year: 2015
Aggregate-tensile strength in different soil structure identified by Profil Cultural method. Author(s): WATANABE, R.; TORMENA, C. A.; GUIMARÃES, M. de F.; TAVARES FILHO, J.; FRANCHINI, J. C.; DEBIASI, H.; RALISCH, R. Repository: BDPA Publication year: 2014
Indicators of soil quality in the implantation of no-till system with winter crops. Author(s): NOGUEIRA, M. A.; TELLES, T. S.; FAGOTTI, D. dos S. L.; BRITO, O. R.; PRETE, C. E. C.; GUIMARÃES, M. de F. ABSTRACT: We assessed the effect of different winter crops on indicators of soil quality related to C and N cycling and C fractions in a Rhodic Kandiudult under no-till system at implantation, during... ... Repository: BDPA Publication year: 2014
Atividade de colônias de Cornitermes Cumulans (Isoptera, Nasutitermitinae) sobre estruturas edáficas macro e microagregadas em casa de vegetação. Author(s): OLIVEIRA, M. I. L. DE.; BENITO, N. P.; CAMARGO, A. J. A. de; GUIMARÃES, M. DE F.; BROSSARD, M. Repository: BDPA Publication year: 2012
Impacto do transgene AHAS e de herbicidas associados à cultura da soja na comunidade microbiana do solo. Author(s): BABUJIA, L. C.; SOUZA, R. A.; SILVA, A. P.; MARTINS, T. B.; GUIMARÃES, M. de F.; ARIAS, C. A. A.; HUNGRIA, M. O Brasil ocupa a posição de segundo maior produtor mundial de soja geneticamente modificada [Glycine max (L.) Merr.]. Apesar da importância da cultura, ainda há poucos estudos sobre os efeitos causado... ... Repository: BDPA Publication year: 2012
Bacterial diversity under different tillage and crop rotation systems. Author(s): SILVA, A. P.; BABUJIA, L. C.; MATSUMOTO, L. S.; GUIMARÃES, M. de F.; HUNGRIA, M. Microbial diversity can be used to assess the impact of agricultural practices on the long-term sustainability of cropping systems. The aim of this study was to investigate changes in soil bacterial d... ... Repository: BDPA Publication year: 2012

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