Modsarajah Rajendran Department of Agricultural Engineering, Faculty of Agriculture, Eastern University, Sri Lanka
2Postgraduate Institute of Agriculture, University of Peradeniya, Sri Lanka
E.R.N. Gunawardena Department of Agricultural Engineering, Faculty of Agriculture, Eastern University, Sri Lanka
2Postgraduate Institute of Agriculture, University of Peradeniya, Sri Lanka
N.D.K. Dayawansa Department of Agricultural Engineering, Faculty of Agriculture, Eastern University, Sri Lanka
2Postgraduate Institute of Agriculture, University of Peradeniya, Sri Lanka