TABLE 7. SOUTH CENTRAL ZONE - LATE MATURITY TRIAL. (FOND DU LAC = FON, GALESVILLE = GAL, HANCOCK = HAN) (101 DAY RELATIVE MATURITY OR LATER, BASED ON COMPANY RATING) ______________________________________________________________________________________________________________________ 1999 1998 AVERAGE FON GAL HAN AVERAGE FON GAL HAN YLD MOIST TW LODG P.I. YLD YLD YLD YLD MOIST TW LODG P.I. YLD YLD YLD BRAND HYBRID BU/A % LB/BU % BU/A BU/A BU/A BU/A % LB/BU % BU/A BU/A BU/A ______________________________________________________________________________________________________________________ Renk RK546 199 19.4 56 2.0 100 209 187 200 Top Farm TFsx8103RR 197 19.7 57 0.9 99 207 191 193 Jung 2488 207 20.1 56 0.5 102 225* 188 208 Spangler 5553RR 198 20.1 57 0.3 99 217 183 193 Top Farm TFsx2201 203 20.4 58 1.8 100 208 194 208 209 19.3 54 14.2 100 194 228* 205 Cargill 4111 206 20.7 59 2.4 101 205 211 203 239* 22.9 54 2.2 108* 234* 227 256* Kaltenberg K5788RR 196 20.7 57 0.6 99 203 188 199 Pioneer 3751 203 20.8 57 1.2 100 211 189 209 Dekalb DK493 202 20.9 56 3.0 100 204 191 212 202 19.6 55 6.7 100 198 198 209 Novartis N42-B7 192 20.9 58 0.1 98 184 186 206 Mycogen 2545IMI 201 21.1 58 0.6 100 201 192 208 Dairyland Stealth 1501195 21.5 57 1.5 98 198 199 187 199 21.2 54 4.8 99 186 209 203 Cargill 4021Bt 209 21.7 59 0.6 101 198 216 213 Golden Harvest H7773Bt 190 21.8 55 3.1 96 191 173 205 Dahlco 2501 202 21.8 58 1.4 100 212 202 192 Novartis N4424 198 21.9 58 2.3 98 191 193 209 Hughes 3198 198 22.1 57 0.3 99 207 191 194 197 21.8 53 5.3 98 193 196 203 Mycogen 2566 195 22.1 55 1.1 98 198 195 191 Cargill 4521Bt 229* 22.1 58 1.0 106* 239* 225 221 Carhart's Blue Top CX50A 208 22.4 57 0.6 101 223* 215 185 100-DAY HYBRID TRIAL AVERAGE## 22.4 Garst 8707 214 22.4 55 0.6 102 226* 202 214 229* 21.4 53 3.8 106* 232* 232* 224 Mycogen 2593 194 22.4 55 0.9 98 204 183 195 Mallard BT2660 197 22.7 56 0.2 98 199 206 186 Top Farm TFsx7102Bt 200 22.8 56 0.3 99 204 191 204 Dekalb DK525 210 22.8 57 1.4 101 207 205 217 220 22.4 55 1.9 104* 214* 209 239 Kaltenberg K5707 201 22.9 55 0.3 99 207 206 189 Pioneer 36R10 220 22.9 56 2.2 103* 224* 206 230 Garst 8640 213 23.1 56 1.8 102 217 217 206 231* 24.0 52 2.4 106* 229* 222 243 Renk RK681 186 23.1 55 0.8 95 197 190 171 201 22.0 53 1.3 100 198 201 204 Pioneer 36H75 210 23.2 57 0.8 101 211 205 213 Growmark FS2140 214 23.3 55 2.1 102 233* 208 200 222 25.1 52 2.1 103* 206 226 234 Jung 2579 199 23.3 57 1.5 98 199 189 208 Kaltenberg K5404 195 23.4 57 1.8 97 194 212 179 Brown 5341 176 23.5 55 0.3 93 167 175 186 208 21.9 53 1.3 102* 212 205 206 Renk RK648 206 23.6 57 1.7 100 214 216 190 LG Seeds LG2499 196 23.6 55 0.9 97 199 189 201 225 25.1 52 4.6 103* 208 216 253* Novartis N48-K2 192 23.6 57 0.5 97 180 198 198 Golden Harvest H2387 198 23.7 56 4.4 97 205 189 202 Golden Harvest H2398 200 23.8 56 1.2 98 199 202 198 Dekalb DK539 204 23.8 58 0.2 99 204 202 207 Carhart's Blue Top CX51Bt 204 24.0 57 0.6 99 204 213 195 Pioneer 36D14 222 24.0 56 0.6 104* 226* 214 227 Mallard UC2680 206 24.1 57 1.1 100 212 204 201 Mallard BT2700 199 24.1 57 2.0 98 197 211 190 Carhart's Blue Top CX105A 205 24.2 57 1.4 99 207 199 208 205 23.7 54 17.6 97 200 182 231 105-DAY HYBRID TRIAL AVERAGE## 24.3 Top Farm TFsx105Bt 203 24.3 56 0.5 99 214 211 185 Dahlco X8051 225 24.4 54 2.4 104* 233* 228* 216 228 23.8 52 9.4 104* 208 232* 243 Dairyland Stealth 1504203 24.6 57 0.8 99 192 209 209 Pioneer 35R58 223 24.6 56 0.0 104* 222* 225 221 M/W Genetics G7458Bt 208 24.6 56 1.1 100 207 211 207 Lemke 6060 222 24.6 54 1.5 103* 230* 215 220 Growmark FS5310Bt 209 24.7 57 1.7 100 211 214 201 Kaltenberg K5454Bt 201 24.7 56 2.6 98 204 209 189 US Seeds US C1079RR 219 24.7 56 1.1 102 225* 215 217 Dahlco X8054 222 24.8 56 3.4 103* 228* 232* 205 High Cycle HC7529Bt 210 25.0 56 0.9 100 215 216 200 Renk RK648Bt 205 25.0 56 1.1 99 205 204 205 Pioneer 35P12 224 25.0 54 1.4 103* 237* 212 222 Carhart's Blue Top CX1080A 228* 25.2 55 1.7 104* 238* 219 227 219 26.2 51 21.9 99 195 224 236 Golden Harvest H8250 209 25.3 56 0.8 100 221* 217 190 Golden Harvest H7798Bt 204 25.3 56 0.1 99 207 207 197 Terra TR1047 218 25.5 54 4.0 101 217 208 228 245* 25.3 52 21.0 106* 224* 248* 264* Top Farm TFsx2202 196 25.5 54 1.4 97 191 186 213 201 25.8 52 3.2 98 195 196 213 Dairyland Stealth 1404216 25.7 54 1.1 101 227* 213 210 Dairyland Stealth 1406210 25.9 54 0.8 100 231* 188 210 236* 25.7 52 11.1 105* 226* 228* 255* Mallard UC2682 210 26.2 56 1.5 99 221* 208 200 Lemke 5055 209 26.4 54 1.2 99 204 197 227 Kaltenberg K5808 202 26.4 56 2.1 97 209 190 207 US Seeds US E1050 216 26.6 53 1.4 101 220* 220 207 Hughes 3389 215 26.6 54 0.2 101 214 223 209 Brunner S5100 213 26.8 55 0.8 100 223* 215 203 Dahlco X8053 221 27.0 53 0.9 102 221* 212 230 US Seeds US C1069Bt 210 27.2 55 1.2 99 216 202 211 Mycogen 2657 218 27.3 54 0.6 101 213 225 217 Novartis N57-E3 224 27.3 56 0.5 103* 231* 222 219 Mycogen 2652 220 27.3 54 2.8 101 222* 224 214 Novartis N59-Q9 215 27.4 54 1.9 100 215 216 214 Pioneer 34G82 239* 27.5 55 0.3 106* 226* 241* 251* Kaltenberg 5959Bt 213 28.1 54 1.1 99 213 217 209 Top Farm TFsx2107 226* 28.8 54 1.2 102 224* 224 231 Dairyland Stealth 1507224 29.1 54 0.9 102 218 236* 218 Geertson GS1117 218 29.1 54 0.3 100 234* 211 210 ______________________________________________________________________________________________________________________ MEAN 208 24.0 56 1.2 100 212 206 206 211 23.4 53 8.8 100 201 206 226 LSD(0.10)** 13 1.7 1 1.7 3 19 14 17 16 1.5 1 15.0 6 22 20 17 ______________________________________________________________________________________________________________________