List of Articles علی نیک بخت Article 1 - Improving Physiological Quality of Cut Tuberose (Polianthes tuberosa cv. Single) Flowers by Continues Treatment with Humic Acid and Nano-Silver Particles Majid Amani Beni Abdolla Hatamzadeh Ali Nikbakht Mahmud Ghasemnezhad Mohammad Zarchini Journal of Ornamental Plants , Issue 2 , Year , Autumn 2013