N.A. Ramieri; C. Marzadori; L. Cavani; C. Ciavatta, Perfosfato minerale triplo trattato con sostanze umiche: effetto sulla biodisponibilità del fosfato., in: P. PERUCCI, C. CASUCCI, C. VISCHETTI, Atti del XXI Convegno Nazionale Società Italiana Chimica Agraria
SICA, ANCONA, s.n, 2004, pp. 361 - 367 (atti di: XXI Convegno Nazionale SICA, Ancona, 23-26 settembre 2003) [Contribution to conference proceedings]
TRUBETSKAYA O.; TRUBETSKOJ O.; GUYOT G.; AGUER J.P.; RICHARD C.; CAVANI L.; GRIGATTI M.; CIAVATTA C., Photochemical properties of humic-like materials extracted from composts, in: AA.VV., Proceedings of the XXII International Conference of the IHSS: Humic Substances and the Soil and water Environments., SÃO PEDRO, EMBRAPA, 2004, XXII, pp. 559 - 561 (atti di: Humic Substances and the Soil and water Environments. XII IHSS, São Pedro, Brazil, July 26-30, 2004) [Contribution to conference proceedings]
O. FRANCIOSO; D. MONTECCHIO; P. GIOACCHINI; C. CIAVATTA, Quali-quantitative characterization of peat, leonardite and lignite humic acids, in: L. MARTIN-NETO, D. MARCONDES BASTOS PEIRERA MILORI, W. TADEU LOPES DA SILVA, XII INTERNATIONAL MEETING OF INTERNATIONAL HUMIC SUBSTANCES SOCIETY. HUMIC SUBSTANCES AND SOIL WATER ENVIRONMENT. SAO PEDRO, BRAZIL JULY 25-30 2004, SÃO PAULO, L. Martin-Neto, D. Marcondes Bastos Peirera Milori, 2004, pp. 394 - 395 (atti di: XII INTERNATIONAL MEETING OF INTERNATIONAL HUMIC SUBSTANCES SOCIETY. HUMIC SUBSTANCES AND SOIL WATER ENVIRONMENT, SÃO PAULO- BRAZIL, JULY 25-30 2004) [Contribution to conference proceedings]
L. Cavani; C. Ciavatta, Ritenzione idrica in concimi a base di gelatina per uso agricolo., «L'INFORMATORE AGRARIO», 2004, 33, pp. 77 - 78 [Scientific article]
N.A. Ramieri; C. Marzadori; C. Ciavatta, Ruolo della temperatura sui concimi a base di gelatina per uso agricolo, «L'INFORMATORE AGRARIO», 2004, 37, pp. 35 - 38 [Scientific article]
Cavani L.; Ciavatta C.; Trubetskaya O.E.; Reznikova O.I.; Afanas'eva G.V.; Trubetskoj O.A., Capillary zone electrophoresis of soil humic acid fractions obtained by coupling size-exclusion chromatography and polyacrylamide gel electrophoresis, «JOURNAL OF CHROMATOGRAPHY A», 2003, 983, pp. 263 - 270 [Scientific article]
Cavani L.; Ciavatta C.; Gessa C., Determination of free L- and D-alanine in hydrolysed protein fertilisers by capillary electrophoresis, «JOURNAL OF CHROMATOGRAPHY A», 2003, 985, pp. 463 - 469 [Scientific article]
Cavani L.; Ciavatta C.; Gessa C., Identification of organic matter from peat, leonardite and lignite fertilisers using humification parameters and electrofocusing, «BIORESOURCE TECHNOLOGY», 2003, 86, pp. 45 - 52 [Scientific article]
Francioso O.; Ciavatta C.; Montecchio D.; Tugnoli V.; Sanchez-Cortes S.; Gessa C., Quantitative estimation of peat, brown coal and lignite humic acids using chemical parameters, 1H-NMR and DTA analyses, «BIORESOURCE TECHNOLOGY», 2003, 88, pp. 189 - 195 [Scientific article]
Francioso, O.; Sanchez-Cortes, S.; Casarini, D.; Garcia-Ramos, J. V.; Ciavatta, C.; Gessa, C., Spectroscopic study of humic acids fractionated by means of tangential ultrafiltration, «JOURNAL OF MOLECULAR STRUCTURE», 2002, 609, pp. 137 - 147 [Scientific article]
Sanchez-Cortes S.; Francioso O.; Garcia-Ramos J.V.; Ciavatta C.; Gessa C., Catechol polymerization in the presence of silver surface, «COLLOIDS AND SURFACES. A, PHYSICOCHEMICAL AND ENGINEERING ASPECTS», 2001, 176, pp. 177 - 184 [Scientific article]
Francioso O.; Sanchez-Cortes S.; Tugnoli V.; Marzadori C.; Ciavatta C., Spectroscopic study (DRIFT, SERS and1 H NMR) of peat, leonardite and lignite humic substances, «JOURNAL OF MOLECULAR STRUCTURE», 2001, 565-566, pp. 481 - 485 [Scientific article]
Marzadori, C.; Francioso, O.; Ciavatta, C.; Gessa, C., Activity and stability of jack bean urease in the presence of peat humic acids obtained using different extractants, «BIOLOGY AND FERTILITY OF SOILS», 2000, 32, pp. 415 - 420 [Scientific article]
Marzadori, C.; Francioso, O.; 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, «SOIL BIOLOGY & BIOCHEMISTRY», 2000, 32, pp. 1893 - 1898 [Scientific article]
Francioso, O.; Ciavatta, C.; Sanchez-Cortes, S.; Tugnoli, V.; Sitti, L.; Gessa, C., Spectroscopic characterization of soil organic matter in long-term amendment trials, «SOIL SCIENCE», 2000, 165, pp. 495 - 504 [Scientific article]
