Biological protection of plants: ontological approach

The article is devoted to the ontological analysis of the processes of production of entomophages for biological plant protection. Research methods – system analysis, approach based on ontologies. Known studies on the use of ontologies in agriculture are analyzed. Ontologies of technological processes of production of Aphidoletes aphidimyza and Chrysoperla carnea have been developed. The advantages of the proposed approach for biological protection of plants are given.