1999 Irrigated Corn Hybrid Test
U W Research and Extension Center, Torrington, WY

Brand Hybrid Grain
Yield bu/a
Grain Moisture
percent
Bushel
Weight #/bu
Plants
per acre
Plant Height
in inches
GRAND VALLEY GVX0111 189 13.2 57.8 28700 99
MYCOGEN 2569 183 14.7 55.4 28900 96
GRAND VALLEY GVX0946 182 13.9 58.2 27900 100
DEKALB Genetics DK507 181 14.8 58.3 28600 96
KAYSTAR KX-675 180 14.4 54.2 25800 109
DEKALB Genetics DK477 177 13.2 58.2 28800 101
MYCOGEN 2545 IMI 176 14.6 56.9 27700 99
SEEDS 2000 3121Bt 175 14.8 55.7 27400 98
KAYSTAR 6200RR 174 14.2 57.5 29000 94
GRAND VALLEY SX1177 172 14.0 58.5 28500 100
MYCOGEN 2395 171 14.0 60.2 28100 89
LG SEEDS LG2411 170 14.6 57.8 28800 107
GRAND VALLEY GVX0988 170 13.6 59.4 29200 98
DEKALB Genetics DK440 169 13.4 57.9 28100 97
MILLER PREF MP-1028 168 14.0 57.5 28600 104
ASGROW RX393 160 14.1 58.5 26000 93
ASGROW RX346 158 13.4 60.5 28800 86
GEERTSON SEED GS-998 156 14.7 55.8 27500 95
FARM ENTRY #1 156 15.6 57.6 29400 98
GRAND VALLEY GVX7236 152 15.2 56.5 26100 103
SEEDS 2000 2951 152 13.5 57.8 26900 95
ASGROW RX456 147 14.5 59.9 29000 83
Average all entries 166 14.2 57.7 28100 97
Dif req for sig 5% 20 1.0 1.0 1300 4