Here is a good article about Black layer vs GDU’s and what to look for.
Corn Maturity, Drydown, and GDU Accumulation – 100-120 RM – Monsanto
Here is a good article about Black layer vs GDU’s and what to look for.
Corn Maturity, Drydown, and GDU Accumulation – 100-120 RM – Monsanto