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Fig. 3 | BMC Plant Biology

Fig. 3

From: Heterologous expression of Arabidopsis thaliana rty gene in strawberry (Fragaria × ananassa Duch.) improves drought tolerance

Fig. 3

Heterologous expression rty in strawberry improved drought tolerance. a Control and transgenic strawberry plants were subjected to drought stress for by withholding water for 0 day. b Control and transgenic strawberry plants were subjected to drought stress by withholding water for 14 days. Survival rates were calculated on the rewatering day. c The 1 month old control and transgenic plants were cultured on subculture medium (MS + 6 - BA 0.2 mg L− 1 + IBA 0.1 mg L− 1) for 48 h on medium containing 0, 10, 20%, or 30% PEG 8000. d and e Antioxidant enzyme activities of the control and transgenic plants were analysis under the PEG 8000 treatment conditions. Data were presented as the mean ± SD (n = 3) (*P < 0.05, Student’s t test)

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