which seems to show that interrill soil erodibility is affected by
the degree of crusting. The maximum values recorded are
similarly high with all three plots, however the minimum values
show that the young fallow land had no simulation without
erosion.
4. Discussion
4.1. Discussion of the thin sections
Thin sections of crusts from three relief positions (furrow,
ridge, alluvial fan) in an area of fallow land at two development stages (3 months, 6 years) were analysed. Each crust has a
structure characterized by place and age