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Fig. 2 | BMC Plant Biology

Fig. 2

From: The activation of iron deficiency responses of grapevine rootstocks is dependent to the availability of the nitrogen forms

Fig. 2

Rootstock’s phenotype and growth parameters at the end of the experiment. A) 3309 C and Fercal phenotype at different treatments (N1A0/+Fe; N1A0/-Fe; N1A1/+Fe; N1A1/-Fe), B) results of shoot growth rate (cm d-1), and C) root total biomass (g, dry weight) of both rootstocks. Values shown are means ± standard error. Significant differences between treatments for each rootstock are indicated with different letters (α < 0.05, Welch-ANOVA and Tukey or Games-Howell post hoc test, N = 5 per treatment and rootstock)

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