Wanniarachchi, S. D., Faculty of Agriculture, University of Ruhuna, Sri Lanka

• Proceedings of International Forestry and Environment Symposium 2004: Eco friendly Approaches Towards Sustainable Development 27th-28th February 2004 - Forestry and Natural Resource Management
  SEASONAL VARIATION OF SOIL INORGANIC NITROGEN IN AN ULTlSOL AS AFFECTED BY LAND USE
  Abstract  PDF
• Proceedings of International Forestry and Environment Symposium 2004: Eco friendly Approaches Towards Sustainable Development 27th-28th February 2004 - Forestry and Natural Resource Management
  SOil ORGANIC MAneR AND NUTRIENT STATUS OF SOME VEGETABLE GROWING SOilS IN MATARA DISTRICT
  Abstract  PDF