@article{Chapoto:205694,
      author = {Chapoto, Antony and Sabasi, Darlington and Asante-Addo,  Collins},
      title = {{Fertilizer Intensification and Soil Fertility Impact on  Maize Yield Response in Northern Ghana}},
      series = {Paper},
      pages = {26},
      month = {May},
      year = {2015},
}