For sale Insecticide Contador Duo, KS
Highly effective insecticide of systemic and contact-intestinal action for the fight against a wide range of sucking and leaf-gnawing pests
Active substance: imidacloprid, 300 g/g; lambda-cyhalothrin, 100 g/l
Release form: suspension concentrate
Manufacturer: Peters & Burg Ltd, Hungary
Tare unit: canister, 1l
Features and advantages of insecticide
Two active substances included in the composition of the drug ensure its high biological effectiveness without the risk of resistance in pests.
It has a high initial activity followed by a long period of protective action.
It has a systemic effect — it penetrates through the roots, leaves, stem.
It is effective against pests leading a hidden way of life (thrips, fly larvae, miners).
Has no phytotoxic effect on culture.
Low consumption rate per 1 ha.
Mechanism of action
Imidacloprid blocks postsynaptic nicotinyl receptors in insects and interrupts the physiological innervation of nerves, which leads to damage to the nervous system and the death of the insect.
Lambda-cyhalothrin affects certain areas of postsynaptic receptors in insects and disrupts the normal functioning of the nervous system, which leads to the death of the insect.
Spectrum of action
In Ukraine, the drug is registered for the protection of winter wheat, soybeans,
rapeseed, corn — from the harmful turtle bug, leech, aphids, cereal flies, bread bugs, thrips, leafhoppers, fleas, bread weevil, acacia firefly, whiteflies, rape flower eater, cruciferous fleas, secretory beetle, corn stem bug moth.
The period of protective action of the drug: from 14 to 21 days.
(//tractor-service.com)
Regulation of drug use
Culture
Harmful organism
Drug consumption rate, l/ha
Winter wheat
Harmful turtle bug, leeches, aphids, grain flies, bread bugs, thrips, leafhoppers, fleas
0.06–0.07
Bread bug
0.08
Soya
Acacia firewood, bilany
0.05–0.06
Rapeseed
Rapeseed flower-eater, cruciferous fleas, secretory proboscis
Corn
Stem corn moth
0.06–0.07
Processing conditions
The drug is applied both by ground and aerial spraying with a consumption rate of 0.06–0.08 l/ha, depending on the harmful object to be treated.
Spraying is carried out in dry weather, at an air temperature of 12 to 25 °С and a wind speed of up to 3–5 m/s, while controlling the uniform coating of the crop leaves with the working solution.
The drug has high initial toxicity: its effect is noticeable in a fairly short period of time after application, however, rain earlier than 4 hours after treatment can significantly reduce its effectiveness due to the washing away of the solution from plant organs.
The consumption rate of the working solution: is 150-300 l/ha.