Chemicals used to control insects, as well as their eggs and larvae, which harm decorative and agrarian crops, are called insecticides. Let's take a look at the broad spectrum of insecticides.
Insecticides - Species
Types of drugs are allocated, in the first place, by the method of getting into the body of an insect:
- intestinal, when the poison falls first in the digestive organs of insects;
- contact when the insect perishes by direct contact with the agent;
- systemic, when the poison accumulates in any part of the culture and enters the insect in different ways.
Insecticides of a wide spectrum of action - the best representatives
Carbophos (Malathion). Effective carbofos from aphids, ticks, fruiting, bugs and sawflies. Apply carbofos and from garden ants, mealybugs, scutes, various flies, leaf rollers. The whole plant is sprayed, especially paying attention to the leaves. If we talk about how to dilute carbofos, then the entire package (60 g) is bred in 3-10 liters of water, depending on the culture and pest. By the way, according to the instructions of carbophos, plants are treated after flowering, since it is dangerous for bee-pollinators.
Biotlin. Systemic insecticide is effective against whitefly, thrips, aphids and cicadas. Biotlin is available as a liquid concentrate.
Monsoon. This drug is a panacea for caterpillars and Colorado beetles .
Chlorpyrifos (Sinuzan, Sichlor, Pirinex). Insecticide successfully fights against aphids, fleas, shchitonosks, leaf rollers, moth flies and mites. According to the instruction from chlorpyrifos, a 0.25% solution is prepared, which is sprayed with the land.
Tanrek. An excellent tool helps to rid the beds of aphids, Colorado beetle,
Aktellik. This insecticide is quite effective against whiteflies, ticks and aphids. Ampoule media (2 ml) is mixed with 2 liters of water.
Inta-C-M. The drug has an intestinal-contact effect on pests. It is released in the form of a tablet (8 g), which must be crushed and then diluted in 5-10 liters of water. Inta-C-M can not be used in water bodies and during flowering due to the poisonousness for bees and fish.
Decis. This insecticide of the intestinal contact mode of damage is effective from the Colorado beetle, fruiting, aphids, weevils, glass beetles. The solution for spraying is prepared from 2 ml of the preparation and 10 l of water.