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![PDF] Zai Practice: A West African Traditional Rehabilitation System for Semiarid Degraded Lands, a Case Study in Burkina Faso | Semantic Scholar](https://i0.wp.com/d3i71xaburhd42.cloudfront.net/ae5f564696e78d57d94e2225d0c4edee36122d69/5-Figure3-1.png)
![PDF] Zai Practice: A West African Traditional Rehabilitation System for Semiarid Degraded Lands, a Case Study in Burkina Faso | Semantic Scholar](https://i0.wp.com/d3i71xaburhd42.cloudfront.net/ae5f564696e78d57d94e2225d0c4edee36122d69/2-Figure1-1.png)
zai methode
