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) _________________________________________________________________________________________________________________________ 1998 1997 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 _________________________________________________________________________________________________________________________ Pioneer 38B22 133 20.3 55 1.0 96 87 151 143 153 Dekalb DK431 153 20.8 54 2.1 102 83 156 172 200 160 25.5 53 3.8 102 159 173 147 Cargill 809 128 21.4 55 7.6 91 71 154 133 153 Top Farm TFsx2191 148 21.7 51 4.4 99 83 164* 170 174 Top Farm TFsx2196 152 21.7 53 2.4 103* 94 150 159 204* 148 27.5 52 2.8 97 162 144 139 Lemke SL24 149 21.8 53 1.1 100 86 160 162 190 163 29.0 52 2.4 101 175 166 146 Kaltenberg X486 146 21.8 53 2.4 100 84 144 155 200 Brunner S-4242 145 21.8 53 1.6 97 66 157 173 184 Garst 8830 167* 22.0 52 2.1 108* 113* 175* 178 204* 168 29.5 51 4.4 102 175 172 158* Carharts Blue Top CX9500A 153 22.0 53 2.5 101 86 157 175 193 155 28.6 51 2.5 99 160 157 148 Spangler 3227 151 22.0 53 2.7 101 94 167* 157 186 160 27.6 52 3.0 101 164 170 145 Dairyland Stealth 1595145 22.0 53 1.1 96 63 158 175 183 142 27.9 51 2.5 95 137 156 134 Carharts Blue Top CX1195A 142 22.1 55 3.8 95 65 160 156 186 165 29.8 54 4.3 101 171 166 159* Renk RK552 159 22.1 52 2.4 104* 94 165* 168 207* 174* 28.5 51 2.5 105* 178 176* 169* Mycogen Seeds 2395 158 22.1 56 4.3 106* 118* 160 167 189 155 30.6 54 3.0 98 160 167 140 Pioneer 38W36 150 22.2 54 1.3 100 80 160 185* 176 Pioneer 38P05 162* 22.2 56 2.2 104* 93 174* 167 215* Jung 2430 150 22.2 52 2.8 97 64 169* 169 197 139 24.2 53 1.0 97 133 143 142 Dairyland Stealth 1496157 22.3 52 2.2 104* 105 165* 161 198 Wensman MAX 80 159 22.3 56 2.1 105* 108 174* 192* 162 Carharts Blue Top CX1200A 162* 22.3 53 1.7 107* 107 155 183* 205* 181* 29.0 51 2.8 107* 204* 173 167* Golden Harvest H2309 151 22.3 52 2.1 100 94 170* 158 184 172* 27.8 52 2.2 104* 183 176* 156* Nk Brand N3030 163* 22.3 54 4.9 104* 85 165* 192* 209* 165 29.2 53 4.5 101 167 168 160* Brown 4144VP 126 22.4 55 5.2 90 67 145 127 164 95-DAY HYBRID TRIAL AVERAGE## 22.4 Mallard UC414A 149 22.5 53 2.2 97 71 165* 158 200 Mycogen Seeds 2420 141 22.5 54 1.9 95 72 161 142 190 148 28.1 53 3.0 97 148 148 148 Top Farm TFsx2201 156 22.5 52 2.2 102 87 160 174 201 180* 29.7 51 1.3 106* 195* 180* 165* Lg Seeds LG2442 156 22.6 52 1.6 103* 98 166* 171 191 171* 27.8 51 3.5 104* 183 163 168* Cargill 2777 149 22.6 57 2.1 99 82 159 163 193 160 27.5 56 2.3 101 158 165 156* Brown 4001VP 144 22.6 55 6.2 99 105 159 140 174 Nk Brand N3030BT 175* 22.6 53 0.5 110* 100 175* 209* 215* Kaltenberg K4809 159 22.6 52 3.3 105* 94 151 198* 193 166 28.4 51 5.8 102 181 160 158* Dekalb DK493RR 150 22.7 52 4.4 97 71 168* 165 194 Payco 468 140 22.7 52 3.5 93 43 147 182* 187 Trelay 4002 155 22.8 52 3.0 103* 96 156 175 192 172* 28.6 51 3.2 104* 175 182* 160* M / W Genetics G7010 160 22.8 52 2.5 105* 100 164* 174 204* 174* 28.0 51 2.4 105* 191* 176* 155 Growmark 3858 155 22.8 52 2.2 102 92 165* 157 208* 173* 29.0 52 2.0 104* 173 184* 163* Lemke 4038 159 22.8 52 2.4 104* 105 174* 162 196 171* 30.1 51 2.0 103* 187* 170 155 Dekalb DK440 176* 22.9 52 3.2 111* 121* 181* 180 221* Brown 4680 159 22.9 51 3.0 103* 101 175* 160 202 173* 30.7 52 3.2 103* 182 187* 151 Pioneer 37R71 167* 23.0 51 0.2 107* 111* 178* 169 209* Linco 4396 162* 23.0 52 4.5 104* 101 172* 169 207* Jung 2488 158 23.0 52 3.5 103* 97 162 174 198 162 33.2 51 6.4 98 179 157 150 Wensman WX306 144 23.0 55 7.6 96 81 154 162 177 Dahlco 2475 151 23.1 53 3.5 101 100 165* 147 193 177* 29.3 51 2.1 105* 180 190* 160* Dairyland Stealth 1297137 23.1 53 2.4 94 84 160 114 190 171* 31.7 53 2.6 102 178 182* 151 Lg Seeds LG2421 146 23.1 55 6.3 98 84 151 157 190 Top Farm TFsx2101 155 23.3 51 2.5 101 85 167* 170 197 Carharts Blue Top CX130A 143 23.3 51 3.8 96 78 153 159 183 Kaltenberg K4807 149 23.4 51 3.2 98 73 155 162 207* 165 32.8 50 4.8 100 185* 162 148 Renk RK546 168* 23.4 52 3.5 107* 98 163* 198* 214* 161 32.8 51 3.5 99 174 159 151 Pioneer 37J99 166* 23.5 51 6.0 106* 110* 174* 158 221* Carharts Blue Top CX100A 149 23.5 51 20.9 95 70 159 182* 186 166 31.7 51 6.3 100 167 178* 154 Dahlco X-8001 139 23.5 52 3.5 93 56 149 157 195 Nk Brand N29-F1 157 23.6 54 0.0 101 82 171* 179 195 Cargill 3677 155 23.6 53 5.2 98 71 172* 187* 191 Terra E988IT 140 23.7 52 3.3 90 37 168* 176 180 M / W Genetics G6982 148 23.7 52 3.8 97 79 160 162 190 100-DAY HYBRID TRIAL AVERAGE## 23.7 Garst 8766 149 23.8 54 2.4 99 82 151 167 195 Dekalb DK493SR 156 23.9 50 3.3 101 87 166* 169 203 Lemke SL35 139 24.0 51 6.0 93 61 144 163 189 Dahlco 462 144 24.0 53 1.7 96 62 145 169 199 149 35.8 53 2.2 93 177 147 124 Dekalb DK471 151 24.0 51 2.4 96 63 167* 166 207* 169* 31.8 51 2.5 102 172 170 165* Dekalb DK449 146 24.0 52 1.6 96 63 148 176 197 Pioneer 3751 169* 24.0 51 3.2 105* 94 178* 196* 208* Dekalb DK477 160 24.1 53 3.5 101 87 173* 173 208* 171* 28.9 52 3.4 104* 184 169 162* Pioneer 3730 159 24.1 52 3.6 99 75 180* 168 214* Lemke 4040 147 24.2 51 2.7 98 85 153 146 204* Golden Harvest H2382 152 24.2 53 1.6 99 86 171* 156 197 173* 33.6 53 3.1 102 184 177* 158* Terra TR968 150 24.2 52 1.7 96 59 163* 179 200 Terra TR987 150 24.7 52 2.2 98 72 153 183* 191 166 33.8 52 3.1 100 180 178* 141 Golden Harvest EX 699 157 24.7 50 4.6 99 78 168* 187* 195 Dairyland Stealth 1401170* 24.9 52 1.7 111* 128* 163* 199* 191 165 33.3 51 1.3 100 173 163 158* Pioneer 36H36 165* 25.1 54 2.9 107* 125* 169* 159 205* Pioneer 36F30 159 25.1 50 0.6 102 73 150 202* 212* 169* 31.2 51 4.1 102 173 168 166* Linco 4382 154 25.3 52 2.4 102 116* 165* 146 187 Dahlco 2540 155 25.4 52 2.1 104* 116* 156 164 183 Growmark 3969 143 25.5 53 2.1 92 40 145 186* 200 Golden Harvest H2387 164* 25.6 51 5.1 103* 97 175* 184* 200 171* 35.2 52 6.7 100 183 162 168* Terra TR1047 157 27.6 49 5.1 97 72 171* 166 217* MEAN 153 23.1 53 3.2 100 86 162 168 195 161 29.8 52 3.5 100 168 165 149 LSD(0.10)** 15 1.2 1 4.2 8 19 18 27 17 12 1.9 1 2.6 4 19 16 13