Definition: The term "armyworm" is a scientific name that refers to a type of nematode, or insect, which are known for their ability to cause significant damage to crops and plants. They feed on the leaves, stems, and roots of various plant species, causing them to rot, swell, and eventually die. Nematodes have a segmented body with an internal cavity that contains a set of tiny structures called "stipules" or "scales," which help them navigate through