
A few weeks ago I spent three days out in the field chopping corn. We have a "bunker silo", which consists of cement walls on three sides. As you can see this is an outside storage area of feed for our cattle. Every year around this time it's just about empty and when the corn is "fit" we have a chopper come into the field and cut it down. "Silage", which is the corn cob, stalk and leaves, gets chopped and put on this pile.

My job was to drive with a chopper wagon along side the chopper as it chopped and blew it into the box, until it was full. Then I would go back to the silo area and dump, while another tractor was pushing it onto a pile. I was one of three people hauling that day.
During this time, that tractor would start piling and packing down, getting ready for the next load to come in. At one point we had two tractors packing the pile.

At the end of the 3 days the bunker area was full. By this time next year it will be almost empty again. Once the pile is done, we then cover is with silo plastic and put tires on top to keep the air from blowing it off. Since it is covered and packed it won't rot during the winter months. As the silage is scooped and fed to the cattle, you can see the steam coming off it.