Télécharger le livre :  Vertisols and Technologies for their Management
Vertisols, one of the eleven established soil orders, are clay soils with unusual and interesting properties. They cover more than 350 million hectares of land in the world and in tropical Africa alone there are over 100 million hectares. Because of their very small...

Editeur : Elsevier Science
Parution : 1996-12-11
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