List of Articles گیاه هرز Open Access Article Abstract Page Full-Text 1 - Study of phytochemical compounds of Lactuca serriola L. (case study of the fields of Vamenan village in Azadshar) Ebrahim Gholamalipour Alamdari Maral Iri Javad Bayat Kohsar zeinab avarseji Open Access Article Abstract Page Full-Text 2 - Effect of weed interference with sugar beet under different nitrogen amounts M.R. Bandeghi M. Armin Open Access Article Abstract Page Full-Text 3 - Effect of weed competition on yield, yield components maize cultivar Early 704 (the second culture) in Lorestan Kuhdasht Amin Adinehvand Masoud Rafeiee Manouchehr Sayah far