Photoperiodic Flowering Response of Essential Oil, Grain, and Fiber Hemp (Cannabis sativa L.) Cultivars
M. Zhange, S. L. Anderson, Z. Brym, B. J. Pearson
This study identifies critical photoperiod thresholds for hemp cultivars, showing that photoperiod differences as small as 15 min can significantly affect flowering, with implications for tropical and subtropical cultivation.
bioRxiv · May 13, 2021Plant Biology