@article{paperid:1046799, author = {Ali Reza Tavakoli and Abdolmajid Liaghat and Theib Oweis and Alizadeh, Amin}, title = {The role of limited irrigation and advanced management on improving water productivity of rainfed wheat at semi-cold region of upper Karkheh River Basin, Iran}, journal = {International Journal of Agriculture and Crop Sciences}, year = {2012}, volume = {4}, number = {14}, month = {April}, issn = {2227-670x}, pages = {939--948}, numpages = {9}, keywords = {Karkheh River Basin; Water productivity; Rainfed; Wheat; Traditional and Advanced management; Supplemental / Single irrigation}, }