Insecticides of are chemical preparations for a fight against harmful insects. On character of penetration in the organism of insects insecticides are divided to the step the followings sub-groups:
* pin - that kill insects at a contact with any part of his body;
* intestinal are penetrable in an organism insects through the organs of feed and that kill him as a result of hit of poison in an intestine;
* system - able to move on the vascular system of plants and poison wreckers as a result of the use of venenate plants in a meal.
В this sense system insecticides approach intestinal, as poisoning comes as a result of accumulation of poison in the organism of insect through an intestine. It is necessary to know that most insecticides cause death of insects as a result of penetration of poison simultaneously on a few roads. Some insecticides cause corking of respiratory roads, as a result of what an insect perishes from an asphyxia.
DETSIS extra Setting: pin intestinal insecticide of wide spectrum of operating under the group of synthetic пиретроидов. of Preparativnaya form: concentrate of emulsion which contains 25 gr/l deltametrina.
