List of Articles توتون گرمخانهای Open Access Article Abstract Page Full-Text 1 - Possible Use of the Chlorophyll Meter for Diagnosing Nitrogen Deficiency in Early Growth Stage of Tobacco under Field Condition Mohammadtaghi shamelrostami Abbas Biabani Abdollatif Gholizadeh Hosein Sabouri Ebrahim Golamalipour Alamdari Open Access Article Abstract Page Full-Text 2 - Effects of Nitrogen and Potassium Macro-elements on the Amount of Production in Flue – cured Tobacco Coker 374 عليرضا فرخ