English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/82316
logo share SHARE   Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:


Evaluation and classification of coated slow-release nitrogen fertilizers by means of electroultrafiltration in an integrated system 

AuthorsCartagena, Maria C.; Díez López, José Antonio ; Vallejo, A.; Jiménez, S.
KeywordsCoated fertilizers
Issue Date1993
CitationAgricoltura Mediterranea, 123: 122-127 (1993)
AbstractThe present study establishes criteria for cataloguing different coated slow-release nitrogen fertilizers. It therefore determines the characteristics of solubility kinetics of different fertilizers of this kind by means of the electroultrafiltration technique. The parameters obtained by this method are correlated with the kinetic dissolution data of the fertilizers showing a good degree of similarity. On the basis of the N desorption parameters obtained through EUF, a classification diagram of these fertilizers is established in terms of desorption rate and balance by means of an integrated system which makes it possible to analyse the different parameters together. The theoretical classification obtained coincides with the response of the plant and makes it possible to forecast the behaviour of a coated fertilizer.
Description6 páginas, 3 figuras y 3 tablas estadísticas
Appears in Collections:(ICA) Artículos
Files in This Item:
File Description SizeFormat 
sep53.pdf2,6 MBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.