List of Articles Biomass production Open Access Article Abstract Page Full-Text 1 - Effect of Foliar Application of Chitosan and Salicylic Acid on Morphological Traits and Essential Oil Quality of Lemon Balm (Melissa officinalis L.) Negin Safari Kamal Abadi Nasser Mohebalipour Mehdi Oraei Hasan Nourafcan Asad Asadi 10.30495/JCEP.2021.1927610.1791 Open Access Article Abstract Page Full-Text 2 - Production Potential of Thymus atlanticus (Ball) Roussine in the Eastern High Atlas of Morocco Brahim Ouahzizi hamza Elbouny Khalid Sellam Abdelmonaim Homrani Bakali Chakib Alem Open Access Article Abstract Page Full-Text 3 - The effect of mycorrhizal fungi, water stress and year on flower yield and some characteristics of medicinal plant of Borage (Borago officinalis L.) in Yasouj region Ali Rahimi