Forest ecosystem has a high density of plants. When an infectious plant disease appears, it will be easily spread as the trees are placed close to each other. You could say that the spreading mechanism of wildfire is similar to the disease because it is easier in the high-density area.
Explanation: The wildfires has many positive aspects as compared to its negative ones. The forest fire can be a result of human activities or it can be due to natural sources.
The forest fire helps in removing the soil contamination and hence prevents the plant disease. Though it eradicated the animals and loss of habitat takes place but besides this there are many more advantages of forest fire.
It helps in removal of the diseased plants and harmful insects that spreads diseases.
