Title:	K-alternative fertilizer project: biotite-bearing ultrapotassic deposit in Bahia State.
Authors:	BRAGA, F. C. S. LEITE, A. A. da S. OLIVEIRA, M. A. de MARTINS, E. de S. GABOS, M. B. ANGÉLICA, R. S.
Affiliation:	FLÁVIA CRISTINA SILVEIRA BRAGA, TERRATIVA MINERAIS ALBANO A. DA SILVA LEITE, TERRATIVA MINERAIS MARCELO AUGUSTO DE OLIVEIRA, TERRATIVA MINERAIS EDER DE SOUZA MARTINS, CPAC MARIANA B. GABOS RÔMULO SIMÕES ANGÉLICA, UNIVERSIDADE FEDERAL DO PARÁ.
Date Issued:	2014
Citation:	In: WORLD FERTILIZER CONGRESS OF CIEC, 16., 2014, Rio de Janeiro. Technological innovation for a sustainable tropical agriculture: proceedings. Rio de Janeiro: International Scientific Centre of Fertilizers, 2014.
Pages:	p. 164-166.
Description:	TERRATIVA has several ultrapotassic igneous rocks projects in different regions of Brazil. In addition, the company is looking at areas with potential for soil conditioners such as the Ceraíma Project. Ceraíma Potash Project has mineral potential of 67,8 Mt of syenite using a cut-off grade of 12.50% of K2O. The great results of the AFS-GNF unit in the agronomic tests is attributed mainly to the high potash content, the feldspar texture and the considerable amount of biotite.
Thesagro:	Potássio Solo Fertilizante
NAL Thesaurus:	Potassium Soil Fertilizers
Keywords:	Fertilização alternativa
Type of Material:	Artigo em anais e proceedings
Access:	openAccess
Appears in Collections:	Artigo em anais de congresso (CPAC)