Abstract: In 2011 the Datian county to assume Mid-season rice new varieties regional test in Fujian Province, to II YouMing86 as control, on 11 new testing varieties of yield, and growth period characteristics, and economic characters, and agronomic characters, and resistance index for comparison statistics analysis, the results show that: Jinguyou3301, and Quan9you039, and Fuliangyou366 testing varieties of various characters index overall performance highlight, recommend to further expand the pilot demonstration.