1. use good genetics
2.grow the right amount of plants
3. use the right pots
4.use coc or hydro
5. Manipulate How Plants Grow
6. use good nutrients
7. grow plants to the most efficient size
8.
after buds start forming increase light.
9. give right spectrum to the buds.
10 .
Follow a Recommended Defoliation Schedule
11.
dont ignore problems
12. Create an Optimum Bud-Building Environment
,temps, humidity, reflective light, air circulation, add extra co2 to the air.
13. harvest at the right time
14. always keep growing.
hope this helps