The National Association of Nanotechnology, a government agency in the United States, describes the term nanotechnology as “the purposeful research and development needed to understand, manipulate, and measure at the level of atomic-sized materials,” molecules, and supermolecules. Is called nanotechnology. This concept is correlated with units from one to one hundred nanometers. At this scale, the physical, biological, and chemical properties of materials are fundamentally different from each other, and often unexpected actions are observed. In today’s agricultural system, if a disease develops a specific disease, it is possible to detect subtle symptoms of the disease a few days or even weeks or months ago, and before the spread and mortality of the entire herd, the farmer can be made for management and prevention decisions. The person should be informed and therefore action can be taken to combat the disease.