List of Articles yield components Open Access Article Abstract Page Full-Text 1 - Effect of Seedling Age and Plant Density on Yield and Yield Components of Rice (Oryza sativa L.) in Heart Province- Afghanistan Seyed Mohsen Nabavi Kalat Hamid Allah Naseri Reza Sadrabadi Haghighi 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 Open Access Article Abstract Page Full-Text 3 - Investigating the effect of bush condensation in different moisture regimes on the qualitative and quantitative characters of sunflower in circumstances of sistan R. Baradaran H. R. Fanaei M. Sargezi Open Access Article Abstract Page Full-Text 4 - 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 Open Access Article Abstract Page Full-Text 5 - Effect of plant density and potassium consumption on the quantitative and qualitative yield in Sunflower ( Helianthus annus L. ) var. Hayson هدي جمالي Open Access Article Abstract Page Full-Text 6 - The effect of potassium priming and micronutrient foliar application on yield and yield components of sunflower رويا بنيادي فرزاد جلیلی Open Access Article Abstract Page Full-Text 7 - The impact of nitrogen ( nitroxin ) and phosphorus ( fertile phosphate 2 ) biofertilizers on the yield and percentage of sesame oil. علی نصرالله زاده اصل فرزاد جلیلی