 with a 48,000 watt power of 93.1 FM. News Talk KBOI. DeKalb technical agronomist David Heimkes talks about corn silage and above anything else, he asks silage farmers and dairy producers to emphasize consistency. David Sparks, Idaho Agribusiness Today. The thing I would really like to stress is that consistency of that pile. How do we do that? Evaluate those hybrids early so we know what is out in your field.