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Fig. 3 | BMC Plant Biology

Fig. 3

From: SPL9 mediates freezing tolerance by directly regulating the expression of CBF2 in Arabidopsis thaliana

Fig. 3

miR156-SPL pathway functions in freezing tolerance. A Phenotype of the Col-0, 35S:miR156a, UBI:MIM156, spl9–4 and rSPL9 plants at normal and freezing stress conditions. B Survival rate of Col-0, 35S:miR156a, UBI:MIM156, spl9–4 and rSPL9 plants after cold-treatment. Statistically distinct genotypes were identified by one-way ANOVA with post hoc LSD multiple comparison test. The pairwise comparison results are presented by inserting letters to describe statistics information: different letters indicate significant difference between genotypes at P < 0.05. C Ion leakage (%) of Col-0, 35S:miR156a, UBI:MIM156, spl9–4 and rSPL9 plants after cold-treatment. Statistically distinct genotypes were identified by one-way ANOVA with post hoc LSD multiple comparison test. The pairwise comparison results are presented by inserting letters to describe statistics information: different letters indicate significant difference between genotypes at P < 0.05

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BMC Plant Biology

ISSN: 1471-2229

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