I don't know how things stand in the upper Mid West, but I've hunted in the south my entire life and have never seen winter wheat as a huge draw for deer. If there are acorns in the woods, they will stick to that every time. Yes, they may come in and graze it when it first starts coming up, but they switch off of it if there is anything else.
I have found that planting white clover in the fall (Imperial Whitetail Clover) becomes a massive draw for deer the following fall. It is a little harder to grow, and you have to lime it, but one acre of thick white clover will attract far more deer than 10 acres of winter wheat. The deer come to it in herds, and stand there eating it, every evening. They do this until mid winter, when the clover has been eaten down to nothing. Good white clover is very rare in nature, and therefore this draws them like a magnet!
Another huge draw, which you can plant in the late spring, is grain sorghum. It is very easy to grow, is highly drought resistence, produces a huge head of sweet grain, and stays up through deer season. They keep coming to it until mid winter. This grain also attracts large numbers of turkey, and helps feed the quail as well. Only negative is, that it puts down some serious roots like corn, and it is a little hard to till under the following year.
Bottom line, having had a 45 acre farm myself for 15 years, that I converted into excellent deer hunting, I found that there are lots of better things to grow for deer than winter wheat.
Be sure to put your food plot next to a wooded edge, that has about a 10 yard wide edge of brush and thicket in it. Also, if legal, put down a salt block, just a few steps outside of the brush into the field. This, plus an acre of clover, is deadly.
Best Mannyrock