Economic Optimization of Nutrient Application to Coffee in Northern Tanzania Using SAFERNAC
Godsteven Maro, Bert Janssen, Balthazar Msanya & Jerome Mrema · International Journal of Plant & Soil Science · 2014
The aim of this work, as an extension to SAFERNAC model, was to establish economically optimum combinations of N, P and K application to Arabica coffee in the Northern coffee zone of Tanzania. The study was conducted in Hai and Lushoto districts between 2010 and 2012. Prices of n...
Open access
Research Article
10.9734/IJPSS/2014/8361