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Figure 2 | BMC Plant Biology

Figure 2

From: A strong constitutive ethylene-response phenotype conferred on Arabidopsis plants containing null mutations in the ethylene receptors ETR1 and ERS1

Figure 2

Ethylene dose-response analysis for etr1 and ers1 single mutants. The etr1-7 mutant is of ecotype Columbia (COL). The etr1-9, ers1-2, and ers1-3 mutants are of the ecotype Wassilewskija (WS). The response of the hypocotyl length to ethylene is shown for the mutants (black circles), with the appropriate wild-type control included for comparison (black triangles). Values represent the means with standard deviation for at least 25 measurements. ND, No detectable ethylene. AVG (5 μM) was included in growth media to inhibit ethylene biosynthesis by the seedlings.

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