List of Articles "عملکرد" Open Access Article Abstract Page Full-Text 1 - The feasibility of replacing bio-fertilizer (barvar-2) with phosphorus chemical fertilizer in lentil cultivation Farhad Farahvash Farnaz Taghizadeh Open Access Article Abstract Page Full-Text 2 - Study the effects of mychorryisa fungus on vegetative growth and nutrient uptake in three apple cultivars ('Red delicious', 'Golden delicious' and 'Starking') Maryam Dehestani-Ardakani Zeinab Mohasedat Kazem Kamli Open Access Article Abstract Page Full-Text 3 - Evaluation of grain and oil yield changes of linseed (Linum usitatissimum L.) as affected by bio-fertilizers and supplementary irrigation Nader Rahimi Jalal Jalilian Alireza Pirzad Esmaeil Gholinezhad