TY - JOUR AU - zaman fashami, mostafa AU - shiranirad, amir hossein AU - dadashi, mohammad reza AU - khorghami, ali TI - Evaluation of yield and yield components of spring rapeseed varieties in winter cultivation of different plant densities under selenium treatment JO - Journal of Plant Environmental Physiology VL - 14 IS - 53 SP - 90 EP - 103 PY - 2019 DO - ER -