Primarily used in agriculture as a fungicide to protect crops from diseases caused by oomycetes, such as Phytophthora and Pythium species. It enhances the plant's natural defense mechanisms, promoting resistance to infections. Additionally, it is employed in horticulture to manage root rot and other soil-borne pathogens in ornamental plants and trees. Its systemic action allows it to be absorbed by plants and distributed throughout their tissues, providing long-lasting protection. It is also utilized in some formulations to improve the overall health and vigor of plants, contributing to better yield and quality in various crops.