Citation:Geekiyanage, S., Madurangi, S. A. P. & Rathnatunga, E. U. U. (2013). Effect of photoperiod on flowering time and attributed traits of selected Sri Lankan rice varieties. 10th Academic Sessions & Vice – Chancellor’s Awards, University of Ruhuna, Matara, Sri Lanka. Geekiyanage, S., Madurangi, S. A. P. & Rathnatunga, E. U. U. (2013). Effect of photoperiod on flowering time and attributed traits of selected Sri Lankan rice varieties. 10th Academic Sessions & Vice – Chancellor’s Awards, University of Ruhuna, Matara, Sri Lanka.
