Faculty of Agriculture

University of Peradeniya

Prof. A.R. Ariyaratne

Associate Professor



Official Address :

Department of Agricultural Engineering,
Faculty of Agriculture,
University of Peradeniya,
Peradeniya,
Sri Lanka


Email :

arariya@pdn.ac.lk


Telephone :

+94 81 239 5454


Personal Website :






  • PhD (Agric. Engineering)
  • MSc (Agric. Engineering)
  • BSc (Agric)
  • Agricultural Machinery
  • Agricultural Process Engineering
  • Mechanization in agriculture and agricultural processing
  • ICT in agriculture
  • University teaching and research - 34 years