In all actuality, I dont do that, just to clear it up. But when you feed Rumensin to cattle, which some folks do, birds will eat it. Certain bird will die when they eat it. Turkeys and ravens are 2 that die.
If I was to control turkeys, it would not be by that method. I enjoy shooting too much to let it go that easy. But if I were feeding cattle a product that had Rumensin in it...whats one to do? Its not like they put a sign out that says 'turkeys, feed here for free'.
Now I dont know the people here, or if this is just another 'hobby' forum, but cattle are our lively hood. Its bad enough that we lose a lot of hay to deer and elk every year, let alone losing grain to wildlife.