Abstract
Field experiments were conducted in three agricultural regions in Mosul. and Krikuk provinces (Kaira, Shrkat, Hawja) to study the effect of saline water of surface well on the yield and quality of sugar beet results showed a yield and quality reduction under the effect of saline water. Negative correlation were obtained between the yield and the salinity of water (r = -0.81) and also between sugar beet quality, and salinity of water (r = -0.65).