Publications des scientifiques de l'IRD

Jablonowski N. D., Borchard N., Zajkoska P., Fernandez Bayo Jesus, Martinazzo R., Berns A. E., Burauel P. (2013). Biochar-mediated [C-14]atrazine mineralization in atrazine-adapted soils from Belgium and Brazil. Journal of Agricultural and Food Chemistry, 61 (3), p. 512-516. ISSN 0021-8561.

Titre du document
Biochar-mediated [C-14]atrazine mineralization in atrazine-adapted soils from Belgium and Brazil
Année de publication
2013
Type de document
Article référencé dans le Web of Science WOS:000314142600004
Auteurs
Jablonowski N. D., Borchard N., Zajkoska P., Fernandez Bayo Jesus, Martinazzo R., Berns A. E., Burauel P.
Source
Journal of Agricultural and Food Chemistry, 2013, 61 (3), p. 512-516 ISSN 0021-8561
Biochar addition to soil has been reported to reduce the microbial degradation of pesticides due to sorption of the active compound. This study investigated whether the addition of hardwood biochar alters the mineralization of C-14-labeled atrazine in two atrazine-adapted soils from Belgium and Brazil at different moisture regimens. Biochar addition resulted in an equally high or even in a significantly higher atrazine mineralization compared to the soils without biochar. Statistical analysis revealed that the extent of atrazine mineralization was more influenced by the specific soil than by the addition of biochar. It was concluded that biochar amendment up to 5% by weight does not negatively affect the mineralization of atrazine by an atrazine-adapted soil microflora.
Plan de classement
Pédologie [068] ; Biologie du sol [074] ; Sciences du monde végétal [076]
Description Géographique
BRESIL ; BELGIQUE
Localisation
Fonds IRD [F B010058968]
Identifiant IRD
fdi:010058968
Contact