List of Articles Open Access Article Abstract Page Full-Text 1 - Survey of yield and yield components of castor bean genotypes ali sayadi Open Access Article Abstract Page Full-Text 2 - The measurement and analysis of sunflower producers, technical efficiency in khoy ali bagerzadeh Open Access Article Abstract Page Full-Text 3 - Efficacy of drought stress on growth stages in advanced durum wheat lines Varahram Rashidi Open Access Article Abstract Page Full-Text 4 - The effect of drought stress and different amounts of nitrogen and potassium fertilizers on productivity of forage sorghum variety speedfeed fatmeh khezerloo Open Access Article Abstract Page Full-Text 5 - Effects of nitrogen levels and intercropping ratios on yield of intercropping of corn and sunflower in Khouzestan conditions nader moosavian Open Access Article Abstract Page Full-Text 6 - The effect of drought stress on proline accumulation, soluble carbohydrate amounts and ionic sodium and potassium content changes in different white bean (phaseolus vulgaris l.) genotype masud zade bageri Open Access Article Abstract Page Full-Text 7 - Study of some morphological traits, yield and yield components in advanced wheat genotypes under normal and water deficit stress bahman zekavati Open Access Article Abstract Page Full-Text 8 - Effect of planting time on yield, yield components and some of agronomic traits of two soybean cultivares in Ardabil region Seyed Sajjad Moosavi Open Access Article Abstract Page Full-Text 9 - Study on the effect of planting dates on yield and yield components of three cultivars of cotton (Gossypium hirsutum L.) in Miyaneh region Open Access Article Abstract Page Full-Text 10 - The study of foliar Iron and Zinc on yield and yield components of soybean (Glyssin Max L.) Open Access Article Abstract Page Full-Text 11 - Study of grain yield of sunflower (Helianthus annuus L.) and corn (Zea mays L.) in different ratios of intercropping Open Access Article Abstract Page Full-Text 12 - The effect of micronutrient and biofertilizer biosuper on three cultivars of winter wheat