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Clay minerals in the topics: improving nitrogen fertilizer efficiency. Author(s): BERNARDI, A. C. de C.; POLIDORO, J. C.; OLIVEIRA, C. R. de Tropical soils require liming and a balanced nutrient supply to ensure high crop yield and quality. An adequate agronomic nutrient management involves balanced nutrition and fertilizers are the key fa... ... Repository: BDPA Publication year: 2015
Agronomic efficiency of granular organomineral p fertilizers produced from poultry litter. This paper has as aim to evaluate in the field the agronomic efficiency of phosphate organomineral fertilizers produced from poultry litter in relation to mineral phosphated fertilizers in a long-term... ... Repository: BDPA Publication year: 2014
Comparing polyhalite and KCl in alfalfa fertilization. Author(s): BERNARDI, A. C. de C.; SOUZA, G. B. de Supplying nutrients in balanced and adequate levels is a key factor for alfalfa production and is essential to maintain high quality and efficient yields. Potassium fertilization is essential for alfa... ... Repository: BDPA Publication year: 2017
Evaluation of organo-mineral granular fertilizers enriched with potassium solubilizing microorganisms. The aim of this study was to evaluate the potential of granulated organic-mineral fertilizers enriched with K solubilizing microorganisms in the cultivation of millet in a greenhouse test. Repository: BDPA Publication year: 2014
Granulated organomineral fertilizer produced from South Moravian lignite. Repository: BDPA Publication year: 2010
Seedlings of cassava varieties are responsive to organic fertilization. Author(s): OLIVEIRA, E. J. de In Brazil, there is already a recommendation for the production of cassava seed-cuttings for the production of seedlings originated from micropropagation, which may be extended for the production of s... ... Repository: BDPA Publication year: 2019
Phosphorus release in soil fertilized with NPK organomineral fertilizers based on swine manure compost. The objective was to evaluate the release of phosphorus from NPK organomineral fertilizers in the soil, under laboratory conditions. Repository: BDPA Publication year: 2023
Residual effect of nitrogen fertilizers formulated with biochar. Author(s): PIRES, A. M. M.; LIGO, M. A. V.; ANDRADE, C. A. de Abstract: Biochar-based nitrogen fertilizers provide productivity and efficiency of nitrogen use gains, but knowledge is scarce about the residual effect for subsequent crops. We evaluated the residua... ... Repository: BDPA Publication year: 2019
Fertilizer use efficiency by maize genotypes under high or medium technological investment. Author(s): RESENDE, A. V.; GUIMARAES, L. J. M.; GUIMARAES, P. E. O. Repository: BDPA Publication year: 2014
Fertbrasil: an innovative network for the development of tropical soils fertilizers. This paper aims to present the FertBrasil network, a network leaded by the Brazilian Agricultural Research Corporation ? Embrapa, that includes more than three hundreds of researchers in more than fif... ... Repository: BDPA Publication year: 2013

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