TABLE 9. NORTH CENTRAL ZONE - LATE MATURITY TRIAL. (CHIPPEWA FALLS = CHP, MARSHFIELD = MAR, SEYMOUR = SEY, VALDERS = VAL) (91 DAY RELATIVE MATURITY OR LATER, BASED ON COMPANY RATING) ___________________________________________________________________________________________________________________________ 1999 1998 AVERAGE CHP MAR SEY VAL AVERAGE CHP MAR SEY VAL YLD MOIST TW LODG P.I. YLD YLD YLD YLD YLD MOIST TW LODG P.I. YLD YLD YLD YLD BRAND HYBRID BU/A % LB/BU % BU/A BU/A BU/A BU/A BU/A % LB/BU % BU/A BU/A BU/A BU/A ___________________________________________________________________________________________________________________________ Dairyland Stealth 1280176 18.7 58 1.2 99 160 187 180 Renk RK272 166 19.4 55 1.4 96 154 162 183 Pioneer 3905 164 19.7 59 1.1 96 153 174 166 Top Farm TFsx2191 170 19.8 58 1.1 97 161 170 180 148 21.7 51 4.4 99 83 164* 170 174 Dairyland Stealth 1289185 19.9 56 1.2 101* 156 200 198 Spangler 3100 175 20.2 57 1.2 98 166 164 194 Payco 468 184 20.3 56 1.5 101* 158 196 198 140 22.7 52 3.5 93 43 147 182* 187 Golden Harvest EX96901IMI 189 20.7 55 0.3 102* 169 193 203 Kaltenberg K4303 170 20.7 57 0.2 97 165 176 169 90-DAY HYBRID TRIAL AVERAGE## 20.8 Trelay 4001 194* 20.9 55 2.6 103* 172 196 212* Pioneer 38K06 178 20.9 56 2.6 99 152 192 190 M/W Genetics X80966 194* 21.0 55 1.2 103* 186* 192 204 Pioneer 38P05 197* 21.1 58 0.5 104* 183* 208* 201 162* 22.2 56 2.2 104* 93 174* 167 215* North Gro 4977 183 21.2 54 1.4 100 161 186 202 Kaltenberg K4606 185 21.2 54 0.9 100 164 179 210 Dahlman 1599 187 21.3 55 0.8 101* 177 181 202 Dahlman 1699 197* 21.3 54 1.2 104* 177 206* 207 Pioneer 38P06 200* 21.3 56 0.0 105* 176 221* 203 Trelay 4002 195* 21.4 55 1.2 103* 165 211* 211* 155 22.8 52 3.0 103* 96 156 175 192 Golden Harvest H7076Bt 192* 21.4 55 0.3 103* 179 193 205 Brown 3680 171 21.5 55 0.6 97 159 167 186 Lemke EX4020 195* 21.5 54 2.1 103* 187* 194 203 Wensman W5258Bt 186 21.6 57 0.6 101* 177 178 201 Kaltenberg K4508 174 21.6 55 1.1 98 164 168 191 146 21.8 53 2.4 100 84 144 155 200 Jung 2436 180 21.6 54 1.2 99 163 174 202 Kaltenberg K3808 165 21.7 55 1.2 95 157 156 183 Pioneer 38W36 178 21.9 57 0.6 98 162 177 195 150 22.2 54 1.3 100 80 160 185* 176 Renk RK552 191 21.9 54 0.8 102* 163 195 216* 159 22.1 52 2.4 104* 94 165* 168 207* Novartis N3030BT 187 22.0 56 0.2 101* 178 182 199 175* 22.6 53 0.5 110* 100 175* 209* 215* Lemke SL24 183 22.0 55 0.5 100 183* 169 197 149 21.8 53 1.1 100 86 160 162 190 Dahlco X8931 181 22.1 55 0.3 99 168 175 200 Jung 2430 169 22.3 53 1.1 96 160 166 181 150 22.2 52 2.8 97 64 169* 169 197 Growmark FS3858 193* 22.3 54 1.2 102* 162 201 217* 155 22.8 52 2.2 102 92 165* 157 208* Dekalb DK477 190 22.4 54 0.5 101* 182 180 208 160 24.1 53 3.5 101 87 173* 173 208* M/W Genetics G7010 195* 22.4 54 0.6 103* 166 204* 215* 160 22.8 52 2.5 105* 100 164* 174 204* Lemke 4038 190 22.4 54 1.6 101* 168 187 215* 159 22.8 52 2.4 104* 105 174* 162 196 Brunner S4242 169 22.5 55 0.8 96 162 152 192 145 21.8 53 1.6 97 66 157 173 184 Novartis N3030 167 22.5 56 1.8 95 169 150 184 163* 22.3 54 4.9 104* 85 165* 192* 209* Wensman MAX 007 186 22.5 57 0.8 100 179 180 199 Dekalb DK427 183 22.6 55 1.1 100 182 166 202 Wensman W5308Bt 184 22.6 55 0.3 100 171 177 204 Golden Harvest H2315 186 22.7 54 1.2 100 166 192 199 LG Seeds LG2442 198* 22.7 54 3.0 103* 179 204* 212* 156 22.6 52 1.6 103* 98 166* 171 191 Dekalb DK440 203* 22.7 54 1.2 105* 200* 191 218* 176* 22.9 52 3.2 111* 121* 181* 180 221* Pioneer 37J99 205* 22.7 54 1.8 105* 187* 200 227* 166* 23.5 51 6.0 106* 110* 174* 158 221* Top Farm TFsx2196 169 22.7 55 0.5 96 175 158 174 152 21.7 53 2.4 103* 94 150 159 204* 95-DAY HYBRID TRIAL AVERAGE## 22.7 Dairyland Stealth 1496189 22.8 54 1.7 101* 173 187 208 157 22.3 52 2.2 104* 105 165* 161 198 Carhart's Blue Top CX9500A 161 22.9 54 1.1 93 165 135 182 153 22.0 53 2.5 101 86 157 175 193 Garst 8820 177 23.1 56 1.4 98 161 182 188 Terra TR958 174 23.2 55 0.9 97 170 170 181 Pioneer 37R71 200* 23.2 53 1.5 104* 186* 200 213* 167* 23.0 51 0.2 107* 111* 178* 169 209* Carhart's Blue Top CX1200A 199* 23.2 53 1.4 103* 181 199 218* 162* 22.3 53 1.7 107* 107 155 183* 205* Brunner EXP96 191 23.4 53 0.6 101* 176 187 209 Garst 8830 192* 23.5 53 0.9 101* 180 186 209 167* 22.0 52 2.1 108* 113* 175* 178 204* LG Seeds LG2421 176 23.5 56 1.8 97 166 171 191 146 23.1 55 6.3 98 84 151 157 190 Top Farm TFsx2201 198* 23.5 54 0.6 103* 181 197 215* 156 22.5 52 2.2 102 87 160 174 201 Dahlco 2475 197* 23.6 54 0.8 103* 182 204* 205 151 23.1 53 3.5 101 100 165* 147 193 Dairyland Stealth 1499179 23.6 53 1.9 98 168 173 195 Mycogen 2424 178 23.6 57 0.5 98 171 177 187 North Gro 5373 188 23.7 53 1.4 100 170 190 203 Dekalb DK493BTX 198* 23.8 54 0.8 103* 187* 193 213* Dairyland Stealth 1099199* 24.1 53 0.6 103* 196* 187 213* Brown 4641 200* 24.1 54 1.8 103* 196* 185 219* Dairyland Stealth 1298191 24.2 54 1.4 101* 175 194 205 North Gro 5445 177 24.2 53 1.1 97 159 180 190 Renk RK659 183 24.2 54 2.9 98 169 164 216* Cargill 4021Bt 195* 24.3 56 1.1 102* 186* 201 199 Renk RK546 195* 24.3 53 1.5 102* 183* 184 218* 168* 23.4 52 3.5 107* 98 163* 198* 214* Pioneer 3730 198* 24.3 54 1.2 103* 183* 191 220* 159 24.1 52 3.6 99 75 180* 168 214* Dairyland Stealth 1297187 24.3 55 2.3 100 157 200 205 137 23.1 53 2.4 94 84 160 114 190 Kaltenberg K4707 196* 24.3 54 0.3 102* 188* 191 209 100-DAY HYBRID TRIAL AVERAGE## 24.4 Dairyland DST10106 174 24.5 53 1.7 96 159 187 178 Wensman MAX 127 189 24.5 56 0.0 101* 188* 179 200 Top Farm TFsx8103RR 194* 24.5 53 0.2 102* 185* 194 202 Renk RK645RR 189 24.6 52 1.1 100 187* 181 198 US Seeds US E980 188 24.6 55 1.1 100 184* 182 197 Renk RK569 202* 24.7 55 0.3 104* 195* 190 222* LG Seeds LG2411 183 24.8 53 1.2 98 172 180 197 Carhart's Blue Top CX130AA 189 24.8 56 0.9 100 173 191 203 US Seeds US C1009 200* 24.8 53 1.7 103* 185* 199 216* Dairyland Stealth 1493182 24.9 54 1.4 98 179 165 202 US Seeds US C969 204* 24.9 54 0.9 104* 202* 194 216* Top Farm TFsx795Bt 176 24.9 55 0.9 96 160 178 189 Growmark FS3969 193* 24.9 54 0.3 101* 189* 179 212* 143 25.5 53 2.1 92 40 145 186* 200 Renk RK606 194* 25.0 55 0.9 101* 179 186 216* Pioneer 36F30 203* 25.1 53 0.3 104* 202* 196 210 159 25.1 50 0.6 102 73 150 202* 212* Renk RK599IT 192* 25.2 54 0.8 100 168 187 221* Golden Harvest H7620Bt 192* 25.3 55 0.6 101* 185* 197 195 Golden Harvest H7599 183 25.4 52 2.6 98 170 180 200 Dairyland Stealth 1402197* 25.9 53 0.2 102* 176 189 226* Dekalb DK507 194* 26.1 53 0.5 101* 187* 191 204 Kaltenberg K3904 177 26.2 53 1.8 96 180 171 181 Dairyland Stealth 1401180 27.0 53 0.5 97 167 174 198 170* 24.9 52 1.7 111* 128* 163* 199* 191 Golden Harvest H2387 194* 27.2 53 3.4 100 196* 193 193 164* 25.6 51 5.1 103* 97 175* 184* 200 Top Farm TFsx7102Bt 181 27.5 52 0.6 97 170 170 202 Dairyland Stealth 1501179 28.3 53 0.6 96 151 181 205 Golden Harvest H7798Bt 182 29.8 53 0.3 96 165 175 206 ___________________________________________________________________________________________________________________________ MEAN 186 23.2 55 1.1 100 174 184 201 153 23.1 53 3.2 100 86 162 168 195 LSD(0.10)** 13 1.5 1 1.6 4 19 18 16 15 1.2 1 4.2 8 19 18 27 17 ___________________________________________________________________________________________________________________________