Pesticides into the way insects, that is, the mode of action of pesticides means pesticides insects invade way to reach the site of action and ways and means. Insecticidal effect of pesticides, in addition to its own outside the 3% avermectin nematode agents lore granules manufacturers, in a certain way must first be 3% avermectin nematode parasites invade lore granules manufacturer into insect body reaches the site of action Wholesale 3% avermectin nematode lore granules, then in order to work in a target site. Insecticide mode of action refers to the insecticide into the insect body approach, are: insect body wall by entering: Pharmacy and insect contact with the skin or tarsus Houa Wei nematode lore granules, can penetrate the body wall into the body to achieve site of action, so that the insect poisoning. This mode of action, known as contact action. Drugs having contact action, known as contact insecticide. As usual phoxim, parathion, deltamethrin, fenpropathrin (Fenpropathrin).