List of Articles تجمع ماده خشک Open Access Article Abstract Page Full-Text 1 - The Analysis of Topping Results of Faba Bean Varieties (Vicia faba L.) by Using Logistic Nonlinear Regression Model Arefeh Alipour Ghasem Abad sofla Ali Rahemi Karizaki Ali Nakhzari-moghaddam Abbas Biabani Open Access Article Abstract Page Full-Text 2 - Investigation of dry matter changes in different organs of four safflower cultivars Benyamin Torabi Hasan Saadatkhah Valialah Dadrasi Nastaran Solhi-Oskoui Open Access Article Abstract Page Full-Text 3 - Cumulation of dry matter in aboveground parts of sunflower at interference with redroot pigweed (Amaranthus retroflexus L.) B. Mirshekari