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    • Low use of fertilizers and low productivity in sub-Saharan Africa 

      Mwangi, Wilfred M (Kluwer Academic PublishersFaculty of Agriculture, 1996-06-01)
      Up to the year 2000 and beyond, the population of SSA is expected to grow at a rate of more than 3% per year, while food production is likely to grow at a rate of 2% or less a year. Closing this gap and increasing food ...