question/theory on humidity

I have read that the higher the humidity the bigger the leaves must grow during veg and the lower the humidity the more resin you can have on the plant.
1. Is this true?
2. If so would it be a good idea to leave the humidity a little higher during veg and then lower it during flower to get more crystals with the increased surface area? it seems to make sense in theory if this is true and i want to get some decent quantity/quality hash. this is all assuming the nutes light soil are all spot on of course.

Can't wait for the input it was just something that crossed my mind after reading about the effects of humidity.

Toke on:jointsmile: