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The Relationship Between Biological Activities, Forest Rains and Mineralogical Composition of Soils

Hosein Azizi (Translator)

Volume 5, Issue 18 , August 1996, , Pages 43-47

Abstract
  In most of warm and humid regions’ soils, the kaolinite horizon covers most of the gibbsite horizon, but this cannot be due to a simple process of washing. By measuring the amount of chemical elements returned to the layer on organic matters in the ecosystem in forest cycle, this process has prevented ...  Read More