Evaluation of nitrate sources and transformation in the Oglio river watershed (Contributo in volume (capitolo o saggio))

Type

• Contributo in volume (capitolo o saggio) (Classe)
• Prodotto della ricerca (Classe)

Label

• Evaluation of nitrate sources and transformation in the Oglio river watershed (Contributo in volume (capitolo o saggio)) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

Alternative label

• Delconte C. [1], Sacchi E. [1], Allais E. [2], Racchetti E. [3] (2013)
  Evaluation of nitrate sources and transformation in the Oglio river watershed
  International Atomic Energy Agency, Vienna (Austria) in Proceedings of the International Symposium: Isotopes in Hydrology, Marine Ecosystems and Climate Change Studies., 2013
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Delconte C. [1], Sacchi E. [1], Allais E. [2], Racchetti E. [3] (literal)

Pagina inizio

• 229 (literal)

Pagina fine

• 236 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www-pub.iaea.org/books/iaeabooks/8890/Isotopes-in-Hydrology-Marine-Ecosystems- (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume

• Proceedings of the International Symposium: Isotopes in Hydrology, Marine Ecosystems and Climate Change Studies. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• [1] Istituto di Geoscienze e Georisorse, Pavia, Italy - Dipartimento di Scienze della Terra e dell'Ambiente, Pavia, Italy [2] ISO4 s.n.c., Torino, Italy [3] Dipartimento Scienze Ambientali, Parma, Italy (literal)

Titolo

• Evaluation of nitrate sources and transformation in the Oglio river watershed (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 978-92-0-135610-9 (literal)

Abstract

• In agricultural watersheds, the management of nitrate contamination in rivers requires the understanding of the existing relationships between soil, groundwater and surface water. The reported data correspond to three sampling campaigns, conducted in different seasons on surface water in a Nitrate Vulnerable Zone of Lombardy (Northern Italy). The Oglio River, its tributaries, one spring, and effluents from wastewater treatment plants were sampled to determine N content, speciation and nitrate isotopes. The nitrate content increased along the Oglio River, mostly due to groundwater inputs. In summer, nitrate tended to decrease at the downstream reach, whilst this trend was not clear in autumn and winter campaigns. In summertime chemical and isotopic data suggest the presence of weak denitrification in the Oglio riverbed. Chemical, isotopic data and flow measurements allow the definition of the N fluxes and identification of sources and processes affecting the nitrate concentration in the river. (literal)

Editore

• International Atomic Energy Agency (Editore)

Prodotto di

• Metodologie integrate per la conoscenza di processi e materiali geologici e del loro impatto sull'uomo e l'ambiente (TA.P04.014.002) (Modulo)
• Istituto di geoscienze e georisorse (IGG) (Istituto)

Autore CNR

• Carlo Andrea Delconte (Unità di personale esterno)
• ELISA SACCHI (Unità di personale esterno)

Insieme di parole chiave

• Keywords of "Evaluation of nitrate sources and transformation in the Oglio river watershed" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di geoscienze e georisorse (IGG) (Istituto)
• Metodologie integrate per la conoscenza di processi e materiali geologici e del loro impatto sull'uomo e l'ambiente (TA.P04.014.002) (Modulo)

Autore CNR di

• ELISA SACCHI (Unità di personale esterno)
• Carlo Andrea Delconte (Unità di personale esterno)

Editore di

• International Atomic Energy Agency (Editore)

Insieme di parole chiave di

• Keywords of "Evaluation of nitrate sources and transformation in the Oglio river watershed" (Insieme di parole chiave)