INVENTORY OF TRADITIONAL KNOWLEDGE TO COMBAT DESERTIFICATION

PHOTOGRAPHICAL  AND  TYPOLOGICAL  INVENTORY

D4 - PLOUGHING-AND-WATER-SPRINKLING
Yemen. Ploughing the soil enables the field to absorb the humidity from the atmosphere.
An irrigation system in the valley of Gindah (Eritrea). The area situated between the arid coast and the highland receives the humidity of the thermal currents coming up from the Red Sea.

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PLOUGHING-AND-WATER-SPRINKLING
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INVENTORY OF TRADITIONAL KNOWLEDGE TO COMBAT DESERTIFICATION