Fim pruning and mainlining is not a secret, unless you don't knwo how to use the internet.
I more of meant that it's a weed, and you don't NEED secrets to grow a weed.
OF course some of the myths might be true, but IMO aren't worth it. If I had unlimited time, and money, I sure as fuck would experiment to find the best methods, mediums, strains etc.
Back to topic: I think I could prove this doesn't work by the fact that plants need light to make energy ( not energy but, you get the point) And some of the left is used at night, now - when you don't have light for a long time, all this energy is used and there is no more left to grow or make more trichs (more trichs was the point of the darkness right?) So obviously it doesn't, or should I better say , It SHOULDN'T work.
you're clearly missing the point completely my friends...
covering is really a very smart thing to do just 2 days before harvest...
but it's not for the sake of encouraging trichome production, it's to use
up the starch stored in the plant. if the plant is in complete darkness
it is unable to synthesize the sugars it uses as food, and calls on the
reserves it has all over the plant, in the stem, in the leaves, and
in the buds. the presence of extra starch (which is always there in
a very healthy plant) makes for a harsher smoke.
as a result, covering the bag will not change your trichome production
rate or anything that affects the high really. it will only change
the TASTE and FEEL of the smoke as it goes down.
however, in some areas, as has been said here, covering
it just begs the mould to sit on the plant. not an issue
for me as i have never seen a night here go below 10 deg. celsius,
and that's in december/january. take a call on your weather and
humidity and decide what you want to do. a breathable
material is best but it's risky as a guerilla grower, i'm guessing.
for indoor growers it's easy as whale shit, just turn off
the lights 2 days before harvest and keep them off.
boom