TABLE 2.

Effects of the application of different Trichoderma strains (T22, TH1, and GV41) on the antioxidant properties of strawberry fruits.

Treatment	Antioxidant capacity [μmol eq Trolox/g]	Total polyphenols [mg/g]	Ascorbic acid [mg/100g]	Total anthocyanins [μg/g]
	Mean ± SD (%)	Mean ± SD (%)	Mean ± SD (%)	Mean ± SD (%)
CTR	54.0 ± 10.7 bc	10.9 ± 0.1 a	116.8 ± 12.6 bc	809.0 ± 13.0 bc
T22	47.9 ± 0.9 abc (−11)	8.6 ± 2.9 a (−21)	107.0 ± 13.1 b (−8)	818.1 ± 23.5 bc (1)
TH1	42.8 ± 16.7 a (−21)	9.5 ± 8.4 a (−13)	102.8 ± 30.8 ab (−12)	1340.7 ± 15.6 a (66)
GV41	58.3 ± 0.3 c (8)	10.4 ± 2.5 a (−5)	144.2 ± 2.5 d (23)	1056.6 ± 1.9 b (31)

Treatments were applied at the transplant (root dip) and monthly by irrigation. Data represent the mean value of eight biological replicates ± standard deviation (SD). Different letters in a single column indicate statistically significant differences for P < 0.05. Increments or decrements compared to control (CTR) are reported as % values in parenthesis.