This study seems to show an increase in yield beyond 1500 u-mols
The potency of total terpenes, myrcene, and limonene increased linearly from 8.85 to 12.7, 2.51 to 4.90, and 1.05 to 1.60 mg·g−1 inflorescence DW (i.e., 1.4, 2.0, and 1.5 times higher), respectively, as APPFD increased from 120 to 1,800 μmol·m−2·s−1. There were no APPFD effects on the potency of the other individual terpenes.