Beneficial nematodes
unsegmented, cylindrical bodies, and they come in a variety of sizes, ranging from microscopic to several inches in length. Nematodes play various roles in [...] host insect's tissues and the bacteria, thousands of new nematodes emerge from the dead insect's body. These newly emerged nematodes are now ready to seek [...] orchards and outdoor vegetable crops. Steinernema carpocapsae : This species is known for its effectiveness against pests such as wireworms, various caterpillars