I grow all sorts of strains. A 100+ day sativa will be a big yielder. Will it out yield a SOG?
I've never grown for yields.
Topping well you're just stressing the plant beyond anything that is remotely normal.
Apical Meristem - there are 2
Root Apical Meristem
Shoot Apical Meristem
What are their functions?
Never mind just cut them off. <-- that's me joking.
If you read up on what they are, you're "topping" is actually achieving the opposite of your intended purpose.
All I'm saying is, know the purpose of what you do in the garden (in life is good too).
That and I'm not saying not to top plants but its not something we should be doing as a regular process. So why I asked about the reasons when people say they want to top plants. IF its yields and that answer seems to be at the top of the answer pool, I respectfully disagree.
Id respectively disagree.
Again, yeild is a subjective term. I top like crazy then scrog. I’ll get multiple 9 to 12 inch “colas” and virtually zero popcorn.
The taller a plant, the more popcorn when growing indoors. Multiple shorter colas simply get more light to the bud sites.