Its average fresh ear yield was 13444.5kg/ha in the regional tests in 2004 and 2005,10.3% higher than CK(Zhunuo 2). The yield of Guinuo 7 increased in 11 sites of all 12 test sites and the yield is the first in 6 sites of all 12 test sites.

• 在2004~2005年贵州省鲜食玉米杂交种区试中；两年区试平均脱皮鲜果穗产量13 444.；5 kg/hm2；比对照筑糯2号平均增产10