You obviously do not understand by this post. If you do not concentrate deer you are not containing them. If they are not contained they are spreading out into new areas looking for food. When they find it they will become concentrated just from deer social behavior. Their is no difference in concentration from putting out apples for bait vs falling from a apple tree. The big difference there is regulation of when you can bait, the size of distribution and the amount. None of these apple to the apple tree or many apple trees from an orchard or abandoned orchard. Each apply tree can produce 6 to 19 bushels each bushel weighs about 42 pounds. If you can keep deer their or concentrated by baiting then feeding you have contained them.