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. 2020 Mar 13;8(3):401. doi: 10.3390/microorganisms8030401

Table 1.

Growth inhibition (mm) of R. solanacearum affected by SMs (obtained on different growth media) of Trichoderma spp. evaluated through the well diffusion method.

Trichoderma spp. Growth Media Control
Solid STP MOF MMK2 SuM Ampicillin Methanol
T. pseudoharzianum (T113) 21.8 ± 0.4a 14.3 ± 0.4c 12.2 ± 0.8d 0.0s 9.0 ± 0.9hij 22.3 ± 0.5a 0.0s
T. koningiopsis (T84) 9.7 ± 0.5gh 7.1 ± 0.3m 8.4 ± 0.2ijk 0.0s 4.2 ± 0.1qr 22.0 ± 0.5a 0.0s
T. asperelloides (T136) 15.1 ± 0.2bc 0.0s 7.0 ± 0.4mn 0.0s 7.8 ± 0.1klm 22.2 ± 0.3a 0.0s
T. pseudoharzianum (T129) 14.2 ± 0.5c 0.0s 10.5 ± 0.1fg 0.0s 9.0 ± 0.1hij 22.4 ± 0.2a 0.0s
T. pseudoharzianum (T160) 15.3 ± 0.7b 11.2 ± 0.3ef 0.0s 6.1 ± 0.1no 6.0 ± 0.1o 21.6 ± 0.2a 0.0s
T. afroharzianum (32233) 0.0s 0.0s 0.0s 0.0s 0.0s 21.8 ± 0.3a 0.0s
T. acitrinoviride (T130) 8.2 ± 0.1jkl 5.2 ± 0.2op 7.0 ± 0.0mn 0.0s 7.3 ± 0.5lm 22.3 ± 0.2a 0.0s
T. hamatum (T21) 5.2 ± 0.2op 4.5 ± 0.1pq 6.1 ± 0.2no 0.0s 3.3 ± 0.1r 22.5 ± 0.1a 0.0s
T. afroharzianum (T52) 0.0s 0.0s 0.0s 0.0s 0.0s 21.7 ± 0.2a 0.0s
T. viridae 9.2 ± 0.1hi 12.1 ± 0.1de 0.0s 0.0s 4.4 ± 0.1pq 22.2 ± 0.1a 0.0s

Values are the mean of three replicates ± SD (Standard deviation). Those mean values having the same lettering in a row or column are statistically not significant (p ≤ 0.05) from each other (Fisher’s protected LSD test). LSD = 0.92 in Fisher’s protected LSD test.