List of Articles Yield and yield component 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 - 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 3 - The effect of plant density and nitrogen levels on the yield and yield components of maizecultivar (KSC 700) in moderate region of Kermanshah. فرهاد صادقی Open Access Article Abstract Page Full-Text 4 - Effect of Application of Biofertilizers and Phosphorus Fertilizers on Qualitative and Quantitative Traits of Spring Wheat (Triticum aestivum L.) میثم Moradi S.A. Siadat K. Khavazi R. Naseri A. Maleki A. Mirzae Open Access Article Abstract Page Full-Text 5 - The study of Symbiotic of mycorhiza and phosphor fertilizer on yield and yield components of corn in Robat karim region. Alireza Heidari Mohammad Nasri Farshad Ghooshchi Open Access Article Abstract Page Full-Text 6 - Influence of plant density and zinc foliar application on yield and its components in corn (hybrid K.S.C704) Vagar Mirza Shahram Lak Mehran Mombeni