List of Articles Open Access Article Abstract Page Full-Text 1 - Study of weed population structure of wheat fields under the influence of cultivation and tillage Fatemeh Pourkarimi Saeideh Maleki Farahani Mostafa Oveisi Mohammad Reza Chaichi Open Access Article Abstract Page Full-Text 2 - Study of tolerance of new tomato cultivars (Lycopersicon esculentum L.) to egyptian broomrape (Orobanche aegyptiaca Pers.) under greenhouse conditions Ebrahim Izadi-Darbandi MARYAM SHOORYABI Open Access Article Abstract Page Full-Text 3 - Investigation of seed germination of wild mustard during cold stratification hakimeh Rahimi Benjamin Torabi Elias Soltani Farshid Ghaderifar-Far Open Access Article Abstract Page Full-Text 4 - Effect of Soil Tillage Methods and Wheat (Triticum aestivum L.) Residue on Weed Growth and Yield Response of Corn (Zea mays L.) Jahanbakhsh Mirzavand Somayeh Rafiee Reza Moradi-Talebbeigi Open Access Article Abstract Page Full-Text 5 - Investigating the resistance of wild mustard (Sinapis arvenisis L.) biotypes to tribenuron methyl herbicide in wheat fields of Ramiyan Township Mahtab Heravi Javid Gherekhloo Asieh Siahmarguee Hossein Kazemi Saeid Hassanpour Bourkheili Open Access Article Abstract Page Full-Text 6 - The Effect of Different Methods of Calculation of Germination Rate in Evaluation of Sprouting potential of Purple nutsedge (Cyperus rotundus L.) tuber and Estimation of Thermal Thresholds sajad mijani mehdi rastgoo ali ghanbari mehdi nassiri mahallati jose luis Gonzalez-Andujar