Abstract: To prevent and control beet seedling blight, the disease incidence (DI ) of 157 sugar beet varieties were investigated by a field survey in 11 regions of Heilongjiang Province from 2009 to 2016. The regions were divided into light, middle, and heavy disease areas. The level of resistance of sugar beet varieties against beet seedling blight was divided into 6 classes and based onDI ≤3%, 3%< high resistant varietiesDI ≤ 10%, 10%< middle resistant varieties DI ≤17% , 17% 31%. The test screened 24 resistant varieties, 61 high resistant varieties, 49 middle resistant varieties, 13 middle susceptible varieties, 3 high susceptible varieties and 7 susceptible varieties. Yi’an, Wangkui, Jiamusi, Baiquan, Ning’an were light disease areas which should use all kinds of varieties except susceptible one; Hailun, Taikang were heavy disease areas which should use high resistant and resistant varieties; Hongxinglong, Nehe, Jiusan, Hulan were middle disease areas which should use middle resistant, high resistant and resistant varieties.