Folks, Ive been chasing these black devils since before some of yall were even born. I started in 1984. At that time the ONLY place around here to hunt was Catoosa. I don't believe the hog excuse. If that was the case there wouldn't be a bird on Catoosa.
As far as the feeding issue goes, YES aflatoxin can decimate a population. But I don't think that's the primary issue either. If it were there wouldn't be a turkey in TX, AL, FL, GA, or KY and that's just not the case either. The only way feeding them hurts is when feeding becomes hunting.
I was here when the surrounding counties and most of the state was stocked with birds and Ive made this analogy to all of my hunting buddies that cared to listen. The restocking efforts are like a wave in the ocean. You start with a flat calm sea and the ripple starts. That ripple builds bigger and bigger in size until it peaks. Then it ebbs away leaving the surface behind it wet but not flooded like the peak of the wave. THAT is how a turkey population goes.
Back to Catoosa, In all the years I hunted there, I never saw a huge spike and fall in the population. Im assuming that it because the population was already at sustainable levels in 1984. The thing about most of the turkeys we all hunt now is that we put them there. God put the turkeys at Catoosa and they have been there ever since. What I feel we are seeing is the natural balancing of the population.
Just my $.02 take it for what its worth!