Farhan , Bassim Hussein, and Abdul -Amir Th. Salih. “EFFECT OF MOISTURE DEPLETION RATES AND IRRIGATED ZONE DEPTH ON YIELD , WATER CONSUMPTIVE AND WATER USE EFFICIENCY OF Sorghum Bicolor L”. Diyala Agricultural Sciences Journal , vol. 7, no. 1, June 2015, pp. 255-66, https://journal.djas.uodiyala.edu.iq/index.php/dasj/article/view/1550.