Composition and Method for Modulating Plant Transformation

Abstract

A plant culture medium composition for modulating plant transformation events, comprising a plant culture medium and an effective amount of at least one compound having a chloride component intermixed thereinto. In one embodiment, the at least one chloride-containing compound is selected from the group comprising: NaCl, MgCl2, and KCl. Another embodiment relates to a method for modulating the frequency of plant transformation events. The method comprises the steps of providing a plant culture medium composition and contacting at least one plant with the plant culture medium composition. At least one cell from the at least one plant is transformed with a nucleic acid of interest. The presence of at least one transformation event is detected and quantified. The frequency of quantified transformation events is compared with a suitable control. Changes in quantified transformations events compared to the control are indicative of changes in the frequency of plant transformation events.

Dependencies are inferred from the claim text.