Tip of the Thumb of Michigan | Yeah, he said that there is absolutely zero residue left from last years corn crop. Another "here' thing. We have corn residue from 18 months ago sometimes.
His study on post herbicide application timing is also very interesting. He was seeing 40 bushel yield drag if corn was sprayed after 400 gdus of the corn life. I can't remember what the starting point was. After 450 gdu's, he wants post spraying done by other that over the top full broadcast. |
Randy Dowdy's 2x2 times 2 row starter.
