Sfoglia per Autore
Influence of long-term residue and fertilizer applications on soil humic substances: A study by electrofocusing
1992 Govi M.; Francioso O.; Ciavatta C.; Sequi P.
Infrared, raman, and nuclear magnetic resonance (1H, 13C, and 31P) spectroscopy in the study of fractions of peat humic acids
1996 Francioso O.; Sanchez-Cortes S.; Tugnoli V.; Ciavatta C.; Sitti L.; Gessa C.
pH-Dependent adsorption of fractionated peat humic substances on different silver colloids studied by surface-enhanced Raman spectroscopy
1998 Sanchez-Cortes S.; Francioso O.; Ciavatta C.; Garcia-Ramos J.V.; Gessa C.
Spectroscopic characterization of pyrophosphate incorporation during extraction of peat humic acids
1998 Francioso O.; Ciavatta C.; Tugnoli V.; Sanchez-Cortes S.; Gessa C.
Characterization of peat fulvic acid fractions by means of FT-IR, SERS, and 1H, 13C NMR spectroscopy
1998 Francioso O.; Sanchez-Cortes S.; Tugnoli V.; Ciavatta C.; Gessa C.
Influence of the content of heavy metals and molecular weight of humic acids fractions on the activity and stability of urease
2000 Marzadori C.; Francioso O.; Ciavatta C.; Gessa C.
Spectroscopic characterization of soil organic matter in long-term amendment trials
2000 Francioso O.; Ciavatta C.; Sanchez-Cortes S.; Tugnoli V.; Sitti L.; Gessa C.
Activity and stability of jack bean urease in the presence of peat humic acids obtained using different extractants
2000 Marzadori C.; Francioso O.; Ciavatta C.; Gessa C.
Spectroscopic study (DRIFT, SERS and1 H NMR) of peat, leonardite and lignite humic substances
2001 Francioso O.; Sanchez-Cortes S.; Tugnoli V.; Marzadori C.; Ciavatta C.
Catechol polymerization in the presence of silver surface
2001 Sanchez-Cortes S.; Francioso O.; Garcia-Ramos J.V.; Ciavatta C.; Gessa C.
Spectroscopic study of humic acids fractionated by means of tangential ultrafiltration
2002 Francioso O.; Sanchez-Cortes S.; Casarini D.; Garcia-Ramos J.V.; Ciavatta C.; Gessa C.
Quantitative estimation of peat, brown coal and lignite humic acids using chemical parameters, 1H-NMR and DTA analyses
2003 Francioso O.; Ciavatta C.; Montecchio D.; Tugnoli V.; Sanchez-Cortes S.; Gessa C.
Identification of organic matter from peat, leonardite and lignite fertilisers using humification parameters and electrofocusing
2003 Cavani L.; Ciavatta C.; Gessa C.
Determination of free L- and D-alanine in hydrolysed protein fertilisers by capillary electrophoresis
2003 Cavani L.; Ciavatta C.; Gessa C.
Capillary zone electrophoresis of soil humic acid fractions obtained by coupling size-exclusion chromatography and polyacrylamide gel electrophoresis
2003 Cavani L.; Ciavatta C.; Trubetskaya O.E.; Reznikova O.I.; Afanas'eva G.V.; Trubetskoj O.A.
Quali-quantitative characterization of peat, leonardite and lignite humic acids
2004 O. FRANCIOSO; D. MONTECCHIO; P. GIOACCHINI; C. CIAVATTA
Ruolo della temperatura sui concimi a base di gelatina per uso agricolo
2004 N.A. Ramieri; C. Marzadori; C. Ciavatta
Nitrogen uptake by ryegrass (Lolium perenne) as affected by the decomposition of apple leaves and pruning wood in soil
2004 TAGLIAVINI M.; TONON G.; SOLIMANDO D.; GIOACCHINI P.; TOSELLI M.; BOLDREGHINI P.; CIAVATTA C.
Nitrogen mineralisation of defatted meals from glucosinolate-rich plant seeds in soil
2004 L. Cavani; N.A. Ramieri; C. Ciavatta; C. Gessa
Perfosfato minerale triplo trattato con sostanze umiche: effetto sulla biodisponibilità del fosfato.
2004 N.A. Ramieri; C. Marzadori; L. Cavani; C. Ciavatta
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