Conferences

2019

• Kajanthini,S., Sooriyakumar,K and Sivashankar,S*. (2019). Impact of Sprinkler Irrigation on the Productivity of Red Onion in Jaffna District.In Proceedings of the 5th International Conference on Dry Zone Agriculture.pp.106.
• Sivasorooban, S., Sooriyakumar, K., Aunshiya, S. and Sivashankar, S*.(2019).Impact of Different Fetilizer Subsidy on Paddy Production and Urea Application in Kilinochchi District. In Proceedings of the 12th Annual Research Forum Sri Lanka Agricultural Economics Association.Pp.06.

2018

• Sarujan, S., Sivashankar, S. and Sooriyakumar, K. (2018) Supply Response of Fresh Milk in Sri Lanka. In Proceedings of the 11th Annual Research Forum Sri Lanka Agricultural Economics Association.Pp.14.
• Hasitha,E.K., Sooriyakumar,K. and Sivashankar, S*. (2018) Impact of Fertilizer Subsidy on Paddy Production in Matale District. In Proceedings of the 4th International Conference on Dry Zone Agriculture.pp.112.
• Parisan,S., Sooriyakumar,K. and Sivashankar, S*. (2018) Impact of Incomplete Milking on Milk Production in Kilinochchi District. In Proceedings of the 4th International Conference on Dry Zone Agriculture.pp.113.
• Sumangkali, P., Sivashankar,S. and Sooriyakumar,K. (2018). Consumer’s Willingness to Pay for Quality Attributes of Drinking Water from Common Tap in Jaffna Divisional Secretariat Area. In Proceedings of the 4th International Conference on Dry Zone Agriculture.pp.114.
• Faslim, M.P.M., Sivashankar,S*. and Sooriyakumar,K. (2018). Impact of Rainfall on Coconut Production in Sri Lanka. In Proceedings of the 4th International Conference on Dry Zone Agriculture.pp.115.
• Sooriyakumar, K., Sarujan, S. and Sivashankar, S. (2018). Fisherman’s Willingness to Pay for Sustainable Ecosystem Management of Jaffna Lagoon. In Proceedings of the 17th World Lake Conference.pp.66-69.

2017

• Sivashankar, S*., Sireeranhan, A. and Sooriyakumar, K. (2017) Using Choice Modeling to Value Ecosystem Services of Organic Farming in the Valikamam East, Jaffna, Sri Lanka. In Proceedings of the 3rd International Conference on Dry Zone Agriculture.pp.37
• Sivashankar, S*., Sireeranhan, A. and Sooriyakumar, K. (2017) Economic Valuation of Bio Ecosystem Services From Organic Farming in Valikamam, Jaffna, Sri Lanka. In Proceedings of the 4th Annual Research Symposium on Social Science and Humanities. Pp.65-68.

Extended Abstract

• Sivashankar, S*., Sireeranhan, A. and Sooriyakumar, K. (2017) Economic Valuation of Bio Ecosystem Services From Organic Farming in Valikamam,Jaffna, Sri Lanka. In Proceedings of the 4th Annual Research Symposium on Social Science and Humanities. Pp.65-68.