Content of this thesis is to introduce information system and its use to support decision making in the selected farm. In this thesis we looked at using information system AgroCont the company ISAT, Ltd. the holding OVD – orchards association Dvory nad Žitavou. Agricultural enterprises have to keep the required documentation on the activities on land and know it thoroughly in accordance with European Union legislation introduced in regulations of Slovak republic. Using individual modules of the system we created in-house analysis outputs. The subsequent evaluation of the information we have proposed possible solutions and changes that may be helpful for better decision making, more efficient use of labor and machinery, but also for cost savings in normal operation. In conclusion, we evaluated output, which are designed to analyze the machinery and we have proposed measures and possible changes.