Volland-Tuduri N., Bruand A., Brossard Michel, Balbino L.C., Lopes De Oliveira M.I., De Souza Martins E. (2004). Modelling of bulk density as related to aggregate size distribution in clayey Ferralsols. In :
Wöhrle N. (ed.), Scheurer M. (ed.). Eurosoil 2004. Fribourg : Université de Fribourg, 1 p. [en ligne]. Eurosoil, Fribourg (DEU), 2004/09/04-12.
Titre du document
Modelling of bulk density as related to aggregate size distribution in clayey Ferralsols
Année de publication
2004
Type de document
Colloque
Auteurs
Volland-Tuduri N., Bruand A., Brossard Michel, Balbino L.C., Lopes De Oliveira M.I., De Souza Martins E.
In
Wöhrle N. (ed.), Scheurer M. (ed.), Eurosoil 2004
Source
Fribourg : Université de Fribourg, 2004,
1 p. [en ligne]
Colloque
Eurosoil, Fribourg (DEU), 2004/09/04-12
Among microaggregated soils, there are Ferralsols that show little or no distinct horizonation. Their macrostructure is weak to moderate and they have typically a strong microstructure. In most Brazilian clayey Ferralsols, physical properties are closely related to the development of microstructure that consists of subrounded microaggregates 50 to 500 µm in diameter.
