Before applying AGROVIT to the soil, it is necessary to perform a comprehensive soil analysis at least 60 days prior to harvesting or planting to adjust optimal soil parameters and confirm the amount of AGROVIT necessary. Materials to correct basic soil characteristics for the growing of annual crops are applied to the soil at least 60 days prior to harvesting/planting with the application of 70% of the confirmed dose of AGROVIT, while the remaining dose of 30% is applied together with seeds or seedlings. For planting perennials, exact planting instructions are provided in writing after soil analysis. For the use of machines for planting, instructions are provided in writing after soil analysis.