1. A composition comprising an oil medium, and at least one thickening agent, wherein the composition is a suspension of solid particles in oily media and solid compound particles comprise cyclopropene and molecular encapsulating agent.2. Composition according to Claim. 1, wherein the suspension is deposited for at least 2 nedel.3. Composition according to Claim. 1 in which the oil medium is selected from the group consisting of white mineral oil, a hydrogenated oil mid fraction distillation, hydrogenated lighter fraction of petroleum refining and kombinatsii.4. A composition according to claim. 3, wherein the white mineral oil is blandol and / or klearol.5. A composition according to claim. 3, wherein the hydrogenated oil mid fraction is a distillation Conosol 260, Unipar SH SS 260 and / or Isopar V.6. A composition according to claim. 3, wherein the hydrogenated lighter fraction of petroleum refining is Unipar SH AS 210 and / or Isopar M.7. . The composition according to claim 1, wherein the cyclopropene compound has the formula: wherein R is a substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, phenyl or naphthyl group wherein the substituents are independently halogen, alkoxy, or substituted or unsubstituted fenoksigruppa.8. A composition according to claim. 7, in which R represents a CC-alkil.9. A composition according to claim. 7, in which R denotes metil.10. . Composition according to claim 1, wherein the cyclopropene compound has the formula: wherein Roboznachaet substituted or unsubstituted C-C-alkyl, C-C-alkenyl, C-C alkynyl, C-C-cycloalkyl, cycloalkylalkyl, phenyl or naphthyl group and R, r and Roboznachayut vodorod.11. Composition according to Claim. 1, wherein the cyclopropene compound is 1-methylcyclopropene (1-SCM) .12.1. Композиция, содержащая масляную среду и по меньшей мере один загуститель, где композиция представляет собой суспензию твердых частиц в масляной среде и твердые частицы содержат циклопропеновое соединен
