Título:	Evaluation of extractants for characterization of K silicate agrominerals.
Autor:	GABOS, M. B. MARTINS, E. de S. MENDES, D. R. SANTOS, L. F. OLIVEIRA, M. I. L. LEITE, A. A. da S.
Afiliación:	MARIANA B. GABOS EDER DE SOUZA MARTINS, CPAC DOUGLAS R. MENDES LUIZ FERNANDO DOS SANTOS MARIA INÊS LOPES OLIVEIRA ALBANO A. DA SILVA LEITE, TERRATIVA MINERAIS.
Año:	2014
Referencia:	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.
Páginas:	p. 211-213.
Descripción:	A 2 year research program from TERRATIVA with the MIT/USA developed Hydrosyenite, a second generation low cost high efficiency potash fertilizer produced from syenite by hydrotermal process, with controlled accelerated release of potash and also other benefits for agriculture. Embrapa is running laboratory and agronomic efficiency tests to evaluate these K silicate agrominerals. In this way, the objective of this research was to compare procedures of extraction of the bio-available nutrients in silicate agrominerals
Thesagro:	Cerrado Solo
NAL Thesaurus:	Potassium silicates Silicate minerals Soil
Palabras clave:	Silicato de potássio
Tipo de Material:	Artigo em anais e proceedings
Acceso:	openAccess
Aparece en las colecciones:	Artigo em anais de congresso (CPAC)