Browsing Department of Applied Plant Science by Subject "Food security, phosphate rock depletion, sustainable agriculture"

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    • Depletion of phosphate rock reserves and world food crisis: Reality or hoax? 

      Kisinyo, P. O., Opala, P. A (African Journal of Agricultural Research, 2020)
      Phosphate rock (PR) deposits are the major source of phosphate (P) fertilizers for soil fertility replenishment. The demand for P fertilizers in the year 2014 was 42,706,000 tons and was expected to reach 46,648,000 tons ...