Test plot results!
Well to be honest I have no idea what I can bank on lots 110-118 grown around me I have been growing a 104 day. Well looking at a chart with a ten year Ave. From when I planted which was 6/7 by 10/11 range is around 2400. So if I can get it in the ground sooner there is some potential for a higher gdu than I am growing. I have lots to learn.
I planted 93 to 106 Day corn this year. They ranged 2415-2645 GDU to black layer. we can consistently get the 106 day to black layer. I would like to try a 108 or 110 in a test plot and see how they do. Early planting can be a challenge here sometimes though.
Haven't got any off yet, ill report back with some averages when i do.