Major changes in policy and management , across the entire agricultural production chain, will be needed to ensure tavailable water resources in meeting growing demands for food and other agricultural products. This new volume in the successful History of Water Series focuses on the African continent to address this key issue. Humanity has its roots in Africa afood systems developed there. All types of agricultural production are present and the shecontinent offers wide ecological variation from extreme desert to dense rainforest. Drawing together leading international contributovariety of disciplines Water anew insights into the evolution of food systems, from early hunter gatherers to the global challenges of the modern world.
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