#$%^&*AU2008203018B220130523.pdf#####ABSTRACT There is provided a composition comprising an oil medium, wherein particles are suspended in said oil medium, wherein said particles comprise cyclopropene and molecular encapsulating agent, and wherein said particles have median size, as measured by the largest dimension, of 50 micrometer or less. Also provided are a method of making such a composition and a method of treating plants by contact with such a composition.
