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. 2023 Jun 13;14:1192035. doi: 10.3389/fmicb.2023.1192035

Figure 11.

Figure 11

Effect of air circulation on TYM in cannabis inflorescences. (A) Placement of a fan that was used to circulate the air over cannabis plants for a 7-day period, 24 h per day. TYM levels were measured in inflorescences of treated and control plants without fans. (B) Comparison of temperature, relative humidity and TYM levels in inflorescences of two cannabis genotypes without and with fan treatment. Error bars show 95% confidence intervals and vertical bars with different letters are significantly different from each other according to Tukey’s post-hoc test (p < 0.05). (C) Samples of inflorescences from control (left) and treated (right) plants show a different appearance to the surface of the inflorescence leaves. The treated plants had a waxier appearance. (D) Recovery of TYM from inflorescences that were exposed to circulating air from fans (top Petri dish) compared to controls that did not receive air circulation (bottom Petri dish). The control dishes contain significantly higher levels of TYM compared to the treated.