Resistance to public health pests
Public health pests
These are insects, rodents, and reptiles that spread around the places of human presence and feed on his waste or his surroundings, such as crops and others, which may work to transmit diseases from animals to humans and from humans to humans, or eliminate humans directly.
reproduction
These organisms are characterized by an increase in reproductive times and a large number of offspring, which increases the chances of their spread. These pests take from waste areas, crops, stagnant water and burrows as places to lay offspring.
behavior and life
The behaviors of these pests vary according to the environment of existence, the nature of food, and natural enemies. On the basis of pattern and behavior, methods of resistance have been relied upon that differ from one pest to another.
General damages
There are many damages resulting from the presence of these pests, as they may cause pathological damage through the transmission of infection to humans such as (typhoid - dysentery - elephantiasis - plague - etc ...) or human death sometimes through the toxins of these pests in addition to economic damage through Damage to stocks, crops, food, electricity cables, wooden and paper furniture, as well as social damage through the formation of a social and bad appearance that reflects the poor cleanliness and arrangement of the surrounding environment.