does definitely play a role in the genetics of the herd . But, harvesting more adult doe insures that the entire adult doe herd will be replaced in just 3 years ,which accelerates the rate of genetic change in the herd
The smarter does survive, then they pass on their superior intelligence to their young.... the buck offspring is smart enough to survive the same way....a few years later.... viola! better racks.
just asked my 12 year old, he understood it.