1. A microcapsule, wherein comprising a fungicidally active ingredient is enclosed in a sheath material, wherein the microcapsule meets the following conditions (1) and (2) the core material: the condition (1): D / T≤230uslovie (2): (DD) / D≤2,5gde conditions in the formulas (1) and (2) T is the shell thickness (m) microcapsules Doznachaet cumulative 10% volume particle diameter (micrometers) microcapsules Doznachaet cumulative 50% volume particle diameter (micrometers) microcapsules and Doznachaet the cumulative 90% volume particle diameter (microns) mikrokapsuly.2. A microcapsule according to Claim. 1, in which the active ingredient is a fungicide azol.3. A microcapsule according to Claim. 1, in which the active ingredient is a fungicide tebukonazol.4. A microcapsule according to any of claims. 1-3 in which the cladding material consists of a polyurethane resin and / or polyurea smoly.5. A microcapsule according to any of claims. 1-3, in which the core material comprises a hydrophobic zhidkost.6. The microcapsule according to claim. 5, wherein a fungicidally active ingredient is dissolved in a hydrophobic zhidkosti.7. The microcapsule according to claim. 5, wherein a fungicidally active ingredient is dispersed in a hydrophobic zhidkosti.8. A microcapsule according to any of claims. 1-3, in which the condition (2) is (DD) /D≤2,1.9. Aqueous suspension formulation in which microcapsules according to any one of claims. Vode.10 suspended in 1.8. A method for controlling plant disease comprising applying microcapsules according to any one of claims. 1-8 to the plant or to the soil in which it grows rastenie.11. A method of controlling plant disease which comprises treating plant seed microcapsules according to any one of claims. 1-8.12. Seed from the surface thereof attached to the microcapsule according to any of claims. 1-8.13. A method for controlling plant disease comprising the step of producing microcapsules according to any one of claims. 1-8 and securing them to
