Applying the method of combined analysis the data of regional trial in 2001-2002 were analysed. The results are obtained: Ya970 are excellent varieties. Yu9501,2738, Pu9794, DH3303,Liao206, and SAU97-3 are better varieties.

• 利用联合分析法对两年区域试验资料进行分析，得出YA970是优良品种，渝9501、2738、濮9794、DH3303、辽206、SAU97-3是较好品种，浚97-1、YA04273、贵吉1号、品95-4、6312、农大108、浚9810是一般品种，新单22、承玉10号、安2001是较差品种。