The plants are exposed to many different pathogens in the environment. However, only …show more content…
Some scientists have revealed the molecular components of the first line of defense. In their findings, they deduce parallels between the immune systems plants and animals.The diseases are common in plants, often produce a significant economic impact on the performance and quality, which tells us that disease management is an essential component in the production of most crops. In a general sense, there are three main reasons why the fungicides are used: To control the disease during the establishment and development of a