By Prof. W.A.J.M. De Costa Senior Professor and Chair of Crop Science, Faculty of Agriculture, University of Peradeniya At present, Sri Lanka is going through a prolonged rain-free period. Several ...

For more than half a century, Pahatha Mellange Jayaappu has tilled the field on his modest farm in Sri Lanka’s agricultural heartland, unswayed by recurrent political and economic turmoil. Now ...