buckslayer; my 2 cents worth; deer patterns will be affected by terrain, water and other cover as well as food sources. I hunt in a corn/soybean/woods habitat and it doesn't seem to make much difference what crop is growing, the deer are patterned the same year in and year out. They will start eating corn while it is small and continue on to the end of the growing season. Same for beans. During warm weather they bed in grass out in the open, high on a hill just off the top. In winter move to the warm timbered slopes of the hills. This has happened the same since I can remember.