The use of insecticides sevin in the field of agriculture is suspected to cause soil pollution. The insect has a negative influence on the life of non-target organisms in the soil such as earthworms Pontoscolex corethrurus Fr.Mull dikarnakan insecticide sevin is a group of carbamat with active substances karbaril where the way it works inhibits the activity of enzymes acetylcholinestra (AChE) i…