List of Articles Open Access Article Abstract Page Full-Text 1 - Interference of wild oat (Avena ludoviciana) on more and less competitive wheat cultivars: Yield and yield components Mohammad Armin Gorban Noormohammadi Eskendar zand Mohammad Ali Baghestani Farrokh Darvish Open Access Article Abstract Page Full-Text 2 - Assessment of barley seeds chemical treatments with some conventional fungicides on barley strip controlling Soleiman Jamshidi Ahmad Ghaffari Mohammad Sadeghzadeh Mehdi Mianaji Open Access Article Abstract Page Full-Text 3 - Effect of replacing dietary levels of soybean meal with rapeseed meal on broiler chicks Jaber Davoodi Shahram Golzar Adabi Seyyed Yousef Haji asghari Golam Ali Moghaddam Ali Faramarzi Open Access Article Abstract Page Full-Text 4 - Biology and population fluctuation of broom corn aphids in Miyaneh region, Iran Shahram Shahrokhi Habib Ollah Khodabandeh Koroush Siami Open Access Article Abstract Page Full-Text 5 - Investigation on the genetic structure of Gnomonia leptostyla populations by PCR-RFLP in Azarbayejan-e-Sharqi, Iran Siyamak Salahi Mohammad Javan Nikkhah Soleiman Jamshidi Open Access Article Abstract Page Full-Text 6 - Study on grooming and removing hygienic behaviors of honey bee colonies in Azarbayjan-e-Sharqi, Iran Mohsen Elmi Ahad Shaddel Naser Maheri Open Access Article Abstract Page Full-Text 7 - Effects of potassium sulfate (K2SO4) on quantity and quality of AGRIA and SATINA potato cultivars in miyaneh region, Iran Amir Ghanbari Manoochehr Farboodi Rahim Alimohammadi Ali Faramarzi Soleiman Jamshidi Shagayeg Shamspour Open Access Article Abstract Page Full-Text 8 - Determination of the economic threshold of damage of red root pigweed (Amaranthus retroflexuxs L.) in green bean (Phaseolus vulgaris L.) field Bahram Mirshekari Adel Dabbagh Mohammadi Nasab Mahmood Pouryousef Open Access Article Abstract Page Full-Text 9 - Globalization and it’s effect on agricultural economy of Iran: Case study on Cumminum cyminum Zahra Noori Toupkanloo