Tag: Filipe Valente Rocha

  • THE COST OF AGRICULTURAL DEVELOPMENT: Filipe Valente Rocha

      Nearly 50 years ago I drove through France where  I experienced idyllic rustic evenings and a blue sky above the horizon.  The agronomic engineer driving me looked with concern at the size and strength of the stems of wheat: “Look!  By this time the wheat should be bigger and, above all, stronger.  We will…