2019 Hybrid Corn Test Results
South Region (32,000 ppa)

Company Name IST1 GT2 HT3 RM Regional Yield Bu/A Regional % Moist. % Erect St. Peter Yield Bu/A St. Peter % Moist. Belleville Yield Bu/A Belleville % Moist. 2-yr Avg Bu/A 3-yr Avg Bu/A
FS InVISION FS 6595V RIB M C2 G 115 247 23.8 100 214 22.8 280 24.8
Dekalb DKC63-57RIB L C2, L3 G 113 247 20.9 100 227 21.5 266 20.3
Channel 218-44VT2PRIB L C3 G 118 240 22.0 100 208 19.7 273 24.3
LG Seeds LG5650VT2RIB M C2 G 115 240 20.7 100 215 20.4 265 21.1 243
Sun Prairie Seeds SPX9964 VT2P M C2 G 114 240 22.6 92 223 23.8 257 21.3
Channel 215-60TRERIB L C2 G 115 240 20.8 100 203 18.8 277 22.7 243
Dekalb DKC66-17RIB M C2, R2, L2 B 116 239 23.7 100 215 23.5 264 23.9
Channel 209-15VT2PRIB L C3 G 109 239 21.3 100 208 21.9 270 20.7 245
Sun Prairie Seeds SPX9883 SS M C2, R2, L B 113 239 24.2 100 208 26.1 270 22.4
Whisnand 300SS L C2, R2, L B 112 239 20.8 100 212 20.7 266 20.9 214
Stone Seed 6632RIB M C2 G 116 239 23.3 100 208 23.2 269 23.4
Dekalb DKC62-53RIB L C2, L3 G 112 238 20.3 100 221 19.8 255 20.9 240
Stone Seed 6362RIB M C2 G 113 238 19.2 100 200 18.6 276 19.8 241 236
FS InVISION FS 6194V RIB M C2 G 111 238 20.4 100 205 21.7 270 19.1
Renk RK961VT2P L C2 G 116 237 21.2 100 215 21.1 260 21.2 233
Dekalb DKC64-35RIB L C2, L3 G 114 237 21.7 100 198 21.8 277 21.5 238 227
Channel 213-19VT2PRIB L C3 G 113 237 23.4 100 210 23.5 264 23.2 240
Stone Seed 6542RIB M C2 G 115 236 24.1 100 202 24.1 270 24.1 249
NuTech Seed 75G1Q M C2, R2 B 115 236 21.9 100 208 22.0 264 21.8
Stone Seed 5852RIB M C2 G 108 236 20.1 100 215 18.8 257 21.4
LG Seeds LG64C30TRC M C2, R2, L2 B 114 235 21.7 100 208 22.1 263 21.4
FS InVISION FS 62ZV1 RIB L C2 G 112 235 20.9 100 203 20.5 266 21.2
Dekalb DKC61-41RIB L C2, L3 G 111 233 19.8 100 203 19.5 264 20.1
AgVenture AV8113AM M C2 B 113 232 19.0 100 214 17.7 251 20.3 237
Renk RK965VT2P L C2 G 116 232 23.0 100 209 24.1 256 21.9
Burrus 6G34 VT2P L C2 G 112 232 19.0 100 205 17.2 259 20.9
Burrus 8A12 VT2P L C2 G 116 232 25.5 100 209 26.4 256 24.6
FS InVISION FS 67SV1 RIB L C2 G 117 232 23.4 100 205 23.1 259 23.8 232
NuTech Seed 5FB-9909AM M C2 B 109 232 18.3 100 201 18.1 264 18.4
Sun Prairie Seeds SP2885 VT2P M C2 G 114 232 25.9 100 198 26.8 266 25.1
Dekalb DKC65-95RIB L C2, L3 G 115 232 21.2 100 200 21.5 263 20.9 241
Dekalb DKC70-27RIB L C2, L3 G 120 232 25.0 100 200 24.9 264 25.0 240 231
Whisnand 214SS L C2, R2, L B 112 231 21.0 100 202 22.3 261 19.8 235 225
Whisnand 301SS L C2, R2, L B 112 231 21.1 100 199 22.4 263 19.9 234
FS InVISION FS 60UX1 RIB M C2, R2, L B 110 231 20.2 100 214 20.8 249 19.5 229
Pioneer P1197AM H C2 B 111 231 18.4 100 189 17.3 273 19.5
Power Plus® 7W63AM M C2 B 115 231 22.2 100 214 21.9 248 22.5
Pioneer P1847AML H C2, L2 B 118 231 23.0 100 187 22.2 275 23.8
AgVenture RL8899AM M C2 B 115 230 20.4 100 194 20.7 267 20.1 233 226
Power Plus® 6Z43 AM TM* M C2 B 113 230 18.9 100 197 17.6 263 20.2 234
Prairie 8759 114 229 22.6 100 197 21.4 262 23.7
Stone Seed 6182RIB M C2 G 111 229 22.1 100 203 21.7 255 22.5 231 223
LG Seeds LG62C02VT2PRO M C2 G 112 228 18.9 100 197 18.6 259 19.2 231
Dekalb DKC63-91RIB L C2, L3 G 113 228 19.4 100 195 17.8 260 21.0
AgVenture AV8614AM M C2 B 114 227 21.2 100 194 21.3 260 21.1 230 221
Stone Seed DG6382RIB M C2 G 113 227 18.7 100 201 16.6 253 20.8
Renk RK945DGVT2P L C2 G 115 226 23.2 100 195 23.8 257 22.6
NuTech Seed 5FB-2213AM M C2 B 113 226 19.9 100 204 19.8 248 20.0
FS InVISION FS 64SV1 RIB L C2 G 114 224 22.2 100 186 23.0 262 21.4
AgVenture AV8714AM M C2 B 114 224 21.4 100 192 22.1 256 20.8 228 212
Pioneer P1464AML H C2, L B 114 224 21.4 100 188 20.6 259 22.1
Stone Seed 5952RIB M C2 G 109 224 18.4 100 197 18.0 250 18.7
Channel 217-76VT2PRIB L C3 G 117 224 23.1 100 184 23.3 263 22.8
NuTech Seed 70B2Q M C2, R2 B 110 222 19.6 100 205 20.8 240 18.4
FS InVISION FS 63ZV1 RIB L C2 G 113 222 20.3 100 191 19.1 254 21.5
AgVenture AV7516AM M C2 B 116 222 21.8 96 190 21.8 254 21.9
FS InVISION FS 66ZV1 RIB L C2 G 116 221 22.2 100 190 21.8 252 22.5 230 224
NuTech Seed 5TB-6313AMXT M C2 B 113 221 22.2 92 192 22.0 249 22.4
AgVenture AV4509AM M C2 B 109 220 19.5 100 192 19.1 249 19.9
Pioneer P1637AM H C2, L B 116 219 23.0 100 173 24.1 266 21.9
LG Seeds LG62C35VT2 M C2 G 112 218 22.6 100 189 24.9 248 20.2
AgVenture RL8537AM M C2 B 113 218 21.3 100 183 22.8 254 19.8 226 215
AgVenture AV8915AM M C2 B 115 218 21.2 92 198 21.0 238 21.3 216 211
Stone Seed 6738RIB H C2, R2, L B 117 214 23.2 100 184 23.9 244 22.5
NuTech Seed 74J1AML M C2 B 114 214 22.8 100 177 24.2 250 21.4
AgVenture AV7110AM M C2 B 110 213 19.2 100 179 18.3 246 20.0
AgVenture AV7408AM M C2 B 108 211 17.7 100 175 16.8 246 18.5
Power Plus® 7M83 AM TM* M C2 B 115 210 20.3 91 188 19.6 231 21.1 217 215

Average

Regional Yield Bu/A: 230
Regional % Moisture: 21.4
% Erect Plants: 99
St. Peter Yield Bu/A: 201
St. Peter % Moisture: 21.3
Belleville Yield Bu/A: 260
Belleville % Moisture: 21.4

L.S.D. 25% Level

Regional Yield Bu/A: 11
Regional % Moisture: 1.6
% Erect Plants: 3
St. Peter Yield Bu/A: 13
St. Peter % Moisture: 2.0
Belleville Yield Bu/A: 10
Belleville % Moisture: 0.9

CV (%)

Regional Yield Bu/A: 7
Regional % Moisture: 11.3
% Erect Plants: 5
St. Peter Yield Bu/A: 7
St. Peter % Moisture: 10.0
Belleville Yield Bu/A: 4
Belleville % Moisture: 4.6

1Insecticide Seed Treatment: L = Low rate, M = Medium rate, H = High rate
2Genetic Traits: C= Corn Borer, R= Root Worm, L= Other Lepidoptera, Number following the letter indicates how many traits are expressed
3Herbicide Traits: G= Glyphosate, U= Glufosinate, B= Both
4The Elkville location was harvested but not included in the table, we felt that the very low grain yields due to lack of moisture caused hybrid performance to not be representative.