Estudi i mesura de l¿escolament i l¿erosió en parcel·les experimentals al massís de les Gavarres

Authors

  • Carles Rubio

Abstract

In this research runoff and erosion have been studied on slopes of the Gavarres massif selected for their lithology and land use. The results show that runoff and erosion are not high, but in spite of the low values differences can detected, depending on the lithology and land use. The highest runoff values have been found in the areas with slates, while the highest erosion rates were found in eucalyptus plantations. Finally, it should be noted that spatial variations along the slopes are random in character, indicating a variable response more related to the soil water conditions, as in humid and sub-humid environments, than to rainfall.

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Published

2004-03-01

Issue

Vol. 68 : 2000

Section

Articles

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