Abstract: The Shanbainuo No.11 variety was waxy-corn hybrid which was combined Y89 inbred line as the female parent and Y90 inbred line as the male parent. It was bred by special purpose corn office, College of Agronomy Northwest A&F University. An average yield was 6238kg/hm2 and increased by 20.3 percent than Zhongnuo No.1(CK) in the waxy corn regional trial and production trial of Shaanxi province in 2003~2004. Furthermore it also showed the good characteristics of CP10.91%, EE5.41%, crude starch 70.08%, lysine 0.31% ect. The fresh-eat sense and processing quality were 90 scores, it attained the first criterion of the Country. In the regional trial the yield of 11 trials were increased and 5 trials were decreased. It was using processing of quick-freeze, fresh-eating and processing material.It was released and popularized by 36th Crop Variety Authority Committee on March 7,2005.