List of Articles مالچ پلاستیک Open Access Article Abstract Page Full-Text 1 - Study of chemical and ecological weed management methods in potato (Solanum tuberosum L.) Afshar Azadbakht Mohammadtaghi Alebrahim Hmidreza Mohammaddoust Chamanabad Akbar Ghavidel Hossein Karbalaei Khiavi Open Access Article Abstract Page Full-Text 2 - Effect of Plastic mulch and bed system on maize (zea mays) yield and weeds suppression Mohsen Garshasebi Hamid Reza Rajab Larijani Mohammad Nasri