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Substitution of clay content for P-Remaining as an index of the phosphorus buffering capacity for soils of Rio Grande do Sul. Author(s): ROGERI, D. A.; GIANELLO, C.; BORTOLON, L.; AMORIM, M. B. Mehlich-1 soil extract is currently used in Rio Grande do Sul (RS) and Santa Catarina (SC) States, in Brazil, to evaluate soil phosphorus available to plants and Mehlich-1 is sensitive to soil bufferi... ... Repository: BDPA Publication year: 2016
Evaluation of different phosphate organomineral fertilizers in maize cultivation on soils with contrasting phosphorus contents. Author(s): TEIXEIRA, P. C.; LOIOLA, J. A. D.; DIAS, R. C.; ALONSO, J. M; ZONTA, E.; STRALIOTTO, R. Organomineral fertilizers (OMFs) are agronomic inputs combining organic material with mineral fertilizers. The study evaluates the biomass production and P accumulation in maize by applying phosphate... ... Repository: BDPA Publication year: 2025
Combining ability among maize inbred lines for tolernace to low phosphorus content in the soil. Author(s): GAMA, E. E. G.; PARENTONI, S. N.; ALVES, V. M. C.; GUIMARAES, P. E. O.; PACHECO, C. A. P.; LEITE, C. E. P.; TEIXEIRA, F. F.; MAGALHAES, J. V. Repository: BDPA Publication year: 2006
Response of 'Sensação' peach trees to phosphate fertilization Resposta de pessegueiros 'Sensação' à adubação fosfatada. Author(s): NOVRASKI, R.; BARRETO, C. F.; FERREIRA, L. F.; BENATTI, J. A.; NAVA, G.; MALGARIM, M. B. Repository: BDPA Publication year: 2019
Changes in soil carbon, nitrogen, and phosphorus due to land-use changes in Brazil. Author(s): GROPPO, J. D.; LINS, S. R. M.; CAMARGO, P. B.; ASSAD, E. D.; PINTO, H. S.; MARTINS, S. C.; SALGADO, P. R.; EVANGELISTA, B.; VASCONCELLOS, E.; SANO, E. E.; PAVÃO, E.; LUNA, R.; MARTINELLI, L. A. Abstract. In this paper, soil carbon, nitrogen and phosphorus concentrations and stocks were investigated in agricultural and natural areas in 17 plot-level paired sites and in a regional survey encom... ... Repository: BDPA Publication year: 2015
Relationships between labile soil organic carbon fractions under different soil management systems. Author(s): SOUZA, G. P. de; FIGUEIREDO, C. C. de; SOUSA, D. M. G. de ABSTRACT: The study of labile carbon fractions (LCF) provides an understanding of the behavior of soil organic matter (SOM) under different soil management systems and cover crops. The aim of this stu... ... Repository: BDPA Publication year: 2016
A poultry litter-derived organomineral phosphate fertilizer has higher agronomic effectiveness than conventional phosphate fertilizer applied to field-grown maize and soybean. Author(s): FRAZÃO, J. J.; BENITES, V. de M.; PIEROBON, V. N.; RIBEIRO, J. V. S.; LAVRES, J. Inadequate disposal of poultry litter (PL) may promote eutrophication of water bodies due to its high nutrient content, including phosphorus (P). Thus, recycling P from PL to produce organomineral fer... ... Repository: BDPA Publication year: 2021
Phosphorus fraction in a yellow latosol cropped under no-tilage system in the brazilian Amazon. Author(s): BRASIL, E. C.; DANTAS, R. C. R.; SILVA JÚNIOR, M. L. da; GAMA, M. A. P. Phosphorus (P) deficiency is one of the main factors that limits productivity in Brazilian soils. However, soil management under no-tillage system (NT) may alter the availability of P in the soil. The... ... Repository: BDPA Publication year: 2020
Phosphorus fractions in chronosequence of crops under no-tillage system in the Eastern Amazon. Author(s): DANTAS, R. C. R.; HUNGRIA, L. C. da; COSTA, S. D. A. da; BRASIL, E. C.; SILVA JUNIOR, M. L. da Repository: BDPA Publication year: 2018
Adjustment of the expedite method for clay content determination in Rondônia soils. Author(s): SCHLINDWEIN, J. A.; MIOTTI, A. A.; FIORELI-PEREIRA, E. C.; PEQUENO, P. L. DE L.; BORTOLON, L.; MARCOLAN, A. L. Soil clay content is an important soil attribute and has been used to classification of phosphorus status in the soil in order to determinate the needing of phosphorus amounts to be applied to crops p... ... Repository: BDPA Publication year: 2011

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