Fig. 3From: Volatile organic compounds emitted by Trichoderma species mediate plant growthTomato seedlings exposed to T. viride (BBA 70239) VOCs for a 14 days and b 21 days. c Roots of tomatoes exposed to Trichoderma VOCs for 21 days. Average fresh root weight of tomato seedlings exposed to Trichoderma VOCs for 21 days (0.135 ± 0.01 g) compared to controls (0.084 ± 0.018 g)Back to article page