Sparta Channel Corn Plot lineup left to right. 197-66VT2P, 192-09VT3P, New 193-53STX, P9526, 197-50STX, New 199-72STX, 197-68STX, New 203-01STX, New 202-20STX, New 201_28STX, and 201-61STX. Corn is progressing very quickly. We have accumulated a lot of heat units coupled with adequate moisture has pushed the crop along. The varieties are showing nice differences in ear type.