| http://www.w3.org/ns/prov#value | - One embodiment of the present invention is a method of applying an exogenous chemical to a plant, comprising the steps of (a) contacting foliage of the plant with a biologically effective amount of the exogenous chemical, and (b) contacting the same foliage with an aqueous composition that comprises a first excipient substance that is amphiphilic.
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