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  1. Session:Soil degradation and rapid change are faced across Africa, and require attention to both old and new technologies. Over two decades of action research with farmers in Malawi has shown that smallholder food production and nutrition can be improved through biological principles and targeted...  
  2. 2019-10-01 Introduction to Soil Structure and Health Acidic Soils of the Tropics Testing and Replenishing your Soils Soil Texturing Flowchart Project Highlights and Impact Stories Staff Spotlight  
  3. 2011-02-20  
  4. 2019-02-13 Session: Soil degradation and rapid change are faced across Africa, and require attention to both old and new technologies. Over two decades of action research with farmers in Malawi has shown that smallholder food production and nutrition can be improved through biological principles and...  
  5. 2015-02-03  
  6. 2014-03-20  
  7. 2017-08-01 The decline or even loss of soil fertility is the major challenge faced by more and more farmers around the world in general and especially those in sub-Saharan Africa. Many causes, mainly anthropogenic, are at the origin of this situation. Despite the massive use of chemical fertilizers through...  

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