Title:	Characterization of organic and organomineral liquid fertilizers.
Authors:	DOMINGUEZ, D. X. BENITES, V. de M. SANTA MARIA, L. C. de SZPOGANICZ, B. SIMOES, M. L.
Affiliation:	DANIELLE XANCHÃO DOMINGUEZ, UERJ; VINICIUS DE MELO BENITES, CNPS; LUIZ CLAUDIO DE SANTA MARIA, UERJ; BRUNO SZPOGANICZ, UFSC; MARCELO LUIZ SIMOES, CNPS.
Date Issued:	2008
Citation:	In: INTERNATIONAL MEETING OF THE INTERNATIONAL HUMIC SUBSTANCES SOCIETY, 14., 2008, Saint Petersburg. From molecular understanding to innovative applications of humic substances: proceedings... Moscow: Lomonosov Moscow State University, 2008. v. 2, p. 597-600.
Description:	The aim of this work is to study the suitability of using different charcoals in order to produce humic-like acid. Fluorescence and UV-visible spectroscopy were applied to evaluate the humidification degree by using different index: E4/E6 (2, 8), A254/A465 (8) (UVVis spectroscopic); I400/I360 (4) and I470/I360 (4) (fluorescence spectroscopy in synchronousscan mode); A440 (5) and A4/A1 (9) (fluorescence spectroscopic in emission scan).
NAL Thesaurus:	Charcoal Fluorescence
Keywords:	Humic-like Spectroscopic UV-Vis
Type of Material:	Artigo em anais e proceedings
Access:	openAccess
Appears in Collections:	Artigo em anais de congresso (CNPS)