Panorama mondial des approches et des technologies de CES. Les connaissances font la différence. WOCAT est un réseau international coordonné par un Groupe de gestion constitué des institutions suivantes: CDE, FAO, ISRIC, NDA, RELMA and...

DIRT! The Movie--directed and produced by Bill Benenson and Gene Rosow--takes you inside the wonders of the soil. It tells the story of Earth's most valuable and underappreciated source of fertility--from its miraculous beginning to its crippling...

This video shows three methods of soil and water conservation: terracing land, building sand dams and planting trees.More info: Excellent! Produced by: Excellent Development Limited Year: 2006 Language: English

This video shows the importance of trees. Trees absorb carbon dyoxide, fertilize soil, prevent erosion and help to absorbe rainwater. More info: Excellent! Produced by: Excellent Development Limited Year: 2006 Language: English

World Overview of Conservation Approaces and Technologies (WOCAT). Knowledge makes a difference. WOCAT is an international network coordinated by a Management Group consisting of: CDE, FAO, ISRIC, NDA, RELMA and WASWC. More info: www.wocat.net...

Discussion among farmers on how to build bunds in a spate irrigation system, Pakistan More info: MetaMeta Produced by: MetaMeta Year: 2008Language: Urdu