Characterization of organic and organomineral liquid fertilizers.

Characterization of organic and organomineral liquid fertilizers.

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).

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Bibliographic Details
Main Authors: DOMINGUEZ, D. X., BENITES, V. de M., SANTA MARIA, L. C. de, SZPOGANICZ, B., SIMOES, M. L.
Other Authors: DANIELLE XANCHÃO DOMINGUEZ, UERJ; VINICIUS DE MELO BENITES, CNPS; LUIZ CLAUDIO DE SANTA MARIA, UERJ; BRUNO SZPOGANICZ, UFSC; MARCELO LUIZ SIMOES, CNPS.
Format: Anais e Proceedings de eventos biblioteca
Language:Ingles
English
Published: 2022-04-06
Subjects:Humic-like, Spectroscopic, UV-Vis, Charcoal, Fluorescence,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1141921
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