List of Articles Heading stage Open Access Article Abstract Page Full-Text 1 - Effect of Copper Chelate Foliar Application on Yield and Yield Components of Four Barley (Hordeum vulgare) Cultivar A. Godrati Azadi R. Sadrabadi Haghighi K. Bakhsh Kelarestaghi Open Access Article Abstract Page Full-Text 2 - Effects of drought stress on yield and yield components of four durum wheat genotypes S. Asadpoor H. Madani K. Kalarestaghi A. Mohammadi