Abstract: Based on the data of wheat regional test and production test in Anhui province from 2013 to 2016,the high yield,stable yield and adaptability of a new wheat variety Fumai 9 were evaluated by yield,coefficient of variation,coefficient of high stability,regression coefficient and adaptability.At the same time,the disease resistance and quality of Fumai 9 were briefly analyzed by the results of disease resistance identification and quality detection.The results showed that the average yield of Fumai 9 was 8 472.5 kg/hm² in the regional wheat test from 2013 to 2015,which was 6.17% higher than that of the control（Wanmai 52）.The average yield of Fumai 9 in the production test of 2015 to 2016 was 8 141.7 kg/hm²,which was 6.62% higher than that of the control.The yield variation coefficient of Fumai 9 in different years was smaller than that of control,and the high stability coefficient was higher than that of the control.The genetic basis of yield of Fumai 9 was better,and it had better stable yield.The average fitness of Fumai 9 was 95.7% in the three-year test and the average regression coefficient of 2-years regional test was 1.007,which was superior than the control and had wide adaptability.Fumai 9 showed moderate resistance to scab and powdery mildew,and the resistance to sheath blight was similar to that of the control.Its quality type reached the level of medium-strong gluten.The comprehensive analysis showed that Fumai 9 was a new wheat variety with strong disease resistance,good quality,high and stable yield and good adaptability.It was suitable for planting in the main wheat-producing areas along the Huai River and on the North of Huai River in Anhui Province.

Key words: Wheat, Fumai 9, High yield, Stable yield, Adaptability, Disease resistance, Quality