Аннотация:The radical modernization of the modern intensive horticulture is the development and introduction of modern machine technology. The main thing in this process is to create the conditions and opportunities of process of formation and functioning of all components of the machine technology (technical, technological, production, organizational, social, etc.). Such wording relates machine technology for intensive horticulture as computational systems, to implement the most effective technologies and methods of system engineering and business modeling. Ontological analysis based on the language and definitions of various reputable authors for highlight the main directions of modern industrial horticulture was held. The algorithm that allows you to generate information domains (classes) for the formation of ontological models was designed by authors. As a result of ontological analysis had been formed the key terms and concepts, as well as the basic components of modern industrial horticulture, which are fundamental in machine technology for intensive horticulture: intensive horticulture (regulatory and organizational components are attachment, refund, the concentration of production), industrial technologies (economic and agricultural components are agricultural machinery, farming techniques, biological factor), machine technology (technological and technical components are agro-technical receptions, achieving the goal, specified time periods), intensive technology (engineering component and business technology are agro-climatic conditions, agricultural techniques, biological characteristics).