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Variable rate application of potassium fertilizer for soybean crop growth in a no-till system. Author(s): BERNARDI, A. C. C.; GIMENEZ, L. M.; SILVA, C. A.; MACHADO, P. L. O. A. Variable rate application of fertilizer has the potential to improve nutrient use efficiency, improve economic returns, and reduce negative environmental impacts. The objective of this study was to ev... ... Repository: BDPA Publication year: 2010
Application of lime, phosphogypsum and fertilization rates affect soil fertility and common bean development in no-tillage system in a Cerrado Oxisol. Author(s): CARVALHO, M. da C. S.; NASCENTE, A. S. There is a lack of information about the effects of interactions among lime, phosphogypsum (PG) and fertilization on soil fertility and their effects on common bean yields in the tropics. This study a... ... Repository: BDPA Publication year: 2018
Agronomic response to different doses and forms of application of organomineral phosphate fertilizer produced with chicken manure. Author(s): SÁ, J. M. e; ARAÚJO, A. P. de; POLIDORO, J. C.; TEIXEIRA, P. C.; MATTOS, B. B.; BENITES, V. de M. The objective of this work was to evaluate the agronomic performance of an organomineral fertilizer (FOM) produced from chicken manure, in relation to the use of soluble phosphate fertilizers, in diff... ... Repository: BDPA Publication year: 2019
Timing of nitrogen fertilizer application in no-tillage cotton in Brazil. Author(s): CARVALHO, M. C. S.; FERREIRA, A. C. B.; SANTOS, F. C. This study aimed at evaluating the agronomic efficiency of nitrogen (N) fertilizers blended with urease inhibitor, nitrification inhibitor, and a slow-release polymer applied at different times in a n... ... Repository: BDPA Publication year: 2010
Addition of urease inhibitor has no effect on ammonia volatilization following soil application of poultry litter or organomineral fertilizer, unlike urea. Author(s): LOURENÇO, K. S.; ERNANI, P. R.; CORREA, J. C.; SULIAN JUNKES DAL MOLIN; LOURENÇO, L. S. Abstract: Quantification of ammonia volatilization after addition of animal residues and nitrogen (N) mineral fertilizers to the soil is important for N management in fertilization programs. The objec... ... Repository: BDPA Publication year: 2016
Responses of Eucalyptus benthamii seedlings to the application of the organic fertilizer Bacsol. Author(s): MONTEIRO, P. E. R.; WINAGRASKI, E.; KASCHUK, G.; GAIAD, S.; MARQUES, R.; AUER, C. G. Eucalyptus benthamii is a tree species commonly planted in subtropical areas, including the Southern Brazil, due to its tolerance to low temperatures and frosts. The success of E. benthamii plantation... ... Repository: BDPA Publication year: 2017
Doses and application seasons of potassium in the soybean-corn succession in soil with improved fertility in the Southwest of Goiás. Author(s): XAVIER, W. D.; CARNEIRO, L. F.; GUIMARÃES, C. M.; SILVA, J. V. de S.; PINTO, F. A.; RIBEIRO, D. O.; SOUSA, V. S.; RESENDE, A. V. de Soils with improved fertility indicate opportunities for more rational use of fertilizers. The objective of this study was to evaluate the management of potassium fertilization in the succession of so... ... Repository: BDPA Publication year: 2019
Application of organic and mineral fertilizers increases carbon fractions in two classes of aggregates in an integrated crop-livestock system. Author(s): OLIVEIRA, G. F. de; MAFRA, A. L.; CORREA, J. C.; HENTZ, P.; CECHETTO, M. Abstract: Application of organic fertilizers of animal origin can increase organic carbon in the soil and increase its content in macroaggregates. This study aimed to evaluate carbon contents and frac... ... Repository: BDPA Publication year: 2023
Nitrogen availability, water-filled pore space, and N2O-N fluxes after biochar application and nitrogen fertilization. Author(s): CARVALHO, M. T. de M.; MADARI, B. E.; BASTIAANS, L.; VAN OORT, P. A. J.; LEAL, W. G. de O.; SOUZA, D. M. de; SANTOS, R. C. dos; MATSUSHIGE, I.; MAIA, A. de H. N.; HEINEMANN, A. B.; MEINKE, H. The objective of this work was to investigate the impact of the application of wood biochar, combined with N fertilizations, on N2O-N fluxes, nitrogen availability, and water-filled pore space (WFPS)... ... Repository: BDPA Publication year: 2016
Tomato plant responses to salt stress after combined application of Trichoderma harzianum and chemical fertilization. Author(s): RUBIO, M. B.; VICENTE, R.; BETTIOL, W.; MORCUENDE, R.; MONTE, E.; HERMOSA, R. It is widely recognized that species of Trichoderma exert beneficial effects on plants, such as promoting the growth and inducing defenses against biotic and abiotic damage. In this sense, it has been... ... Repository: BDPA Publication year: 2018

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