|
Titre :
|
Nitrite in soils: Accumulation and role in the formation of gaseous N compounds
|
|
Auteurs :
|
O. Van Cleemput ;
A. Samater
|
|
Type de document :
|
article/chapitre/communication
|
|
Année de publication :
|
1996
|
|
Format :
|
p. 81-89
|
|
Langues :
|
= Anglais
|
|
Catégories :
|
Environnement
|
|
Mots-clés :
|
NITRITE
;
NITRIFICATION
;
DENITRIFICATION
;
SOL
;
PH
;
TEMPERATURE
;
POLLUTION DE L'AIR
|
|
Résumé :
|
Nitrite is an intermediary compound formed during nitrification as well as denitrification. It occasionally accumulates in soils and drainage water. The nitrite can then undergo transformations to gaseous nitrogen compounds such as NO and NO2. Soil pH controls the abiotic nitrite decomposition to a large extent. Under acidic conditions(pH
|
|
Source :
|
Fertilizer research, vol.45
|
