Name:

Description:

A single dose-response curve.

Variables:

A data frame with 24 observations on the following 3 variables.

rootl

a numeric vector of root lengths

conc

a numeric vector of concentrations of ferulic acid

Details

The data are part of a study to investigate the joint action of phenolic acids on root growth inhibition of perennial ryegrass (Lolium perenne L).

conc is the concentration of ferulic acid is in mM, and rootl is the root length of perennial ryegrass measured in cm.

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References/Notes/Attributions:

Source

Inderjit and J. C. Streibig, and M. Olofsdotter (2002) Joint action of phenolic acid mixtures and its significance in allelopathy research, Physiologia Plantarum, 114, 422–428, 2002.

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