612
edits
Light: Difference between revisions
→Optimum light intensity
|
In this instance, "optimum light intensity" refers to the amount of light that provides the maximum yield from the cultivar.
The threshold for optimal growth and photosynthesis, from the vegetative stage, is a DLI of 65 moles<ref> Daily Light Integral DLI Relation To Cannabis Yield (Meta-analysis, Matthew Debacco, 2021) https://www.youtube.com/watch?v=au7G-oVDeKg</ref>
Yield appears to be linear with ppfd to around 1500 - 2000 μmol/s<ref>Cannabis Yield, Potency, and Leaf Photosynthesis Respond Differently to Increasing Light Levels in an Indoor Environment (Rodriguez-Morrison, 2021) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8144505/</ref>
| |||