List of Articles interspecific competition Open Access Article Abstract Page Full-Text 1 - The effect of planting pattern on phenological and morphological traits of sunflower in Zahak region, Sistan, Iran Ahmad Mehraban Afsaneh Kamali Deljoo Omid Azizian Shermeh 10.22034/aej.2017.531387 Open Access Article Abstract Page Full-Text 2 - Possibility of weeds control and yield increase due to intercropping Case study: marigold (Calendula officinalis) and mungbean (Vigna radiata) Bahram Mirshekari 10.22034/aej.2015.514407