The strongest strategy for the use of imidacloprid

Imidacloprid is a nitromethylene inhaled insecticide and the agent of nicotinic acetylcholinesterase receptor, which interferes with the motor nervous system of insect pests and makes chemical signal transmission fail, and there is no problem of cross-resistance.

It is mainly used to control aphids, thrips, whiteflies and other piercing mouthparts pests. It also has a good control effect on some pests of Lepidoptera and Diptera, such as leaf miner, leaf miner, yellow striped beetle, seed fly and so on.

It is suitable for vegetables, tobacco, fruit trees and other crops.

The safety interval was 20 days.

Imidacloprid has the characteristics of broad spectrum, high efficiency, low toxicity and low residue, not easy to produce resistance to pests, safe to human, livestock, plants and natural enemies, and has multiple effects of contact, stomach poison and internal inhalation, long duration of effect, no resistance problems, and low toxicity to beneficial insects and safe to the environment. It is the first choice for pollution-free production.

The normal conduction of the central nervous system is blocked after the pests are exposed to chemicals, resulting in paralysis and death.

The quick effect is good, the drug has a high control effect 1 day after the drug, and the residual period is about 25 days.

There is a positive correlation between efficacy and temperature, high temperature and good insecticidal effect.

Mainly used to control piercing and sucking mouthparts pests, such as aphids.

How to use it:

The main content and dosage form are 5% EC, 5% tablets, 10% wettable powder, 25% wettable powder, 50% wettable powder, 70% wettable powder, 70% water dispersible granule, 200 g / liter soluble agent, 350 g / liter suspension, 600 g / liter suspension seed coating, 70% wet seed dressing, etc.

Imidacloprid is mainly used to control piercing and sucking mouthparts pests, such as aphids, planthoppers, whitefly, leafhopper and thrips, and also effective against some pests of Coleoptera, Diptera and Lepidoptera, such as rice weevil, rice negative mud insect, rice borer, leaf moth and so on. But not against nematodes and red spiders.

Imidacloprid can be used in rice, wheat, corn, cotton, potato, vegetable, sugar beet, fruit tree and other crops. Because of its excellent internal absorption, it is especially suitable for seed treatment and granule application. General mu with active ingredient 3 to 10 grams, spray with water or seed mixing. The safety interval was 20 days.

Pay attention to protection when applying medicine, prevent contact with skin and inhalation of powder and liquid, and wash exposed parts with clean water in time after medication. Do not mix with alkaline pesticides. Do not spray in the strong sun, so as not to reduce the efficacy.

To control pests such as Spiraea chrysanthemum aphid, apple tumor aphid, peach aphid, pear planthopper, leaf roll moth, whitefly, Liriomyza huidobrensis, etc., you can spray 10% imidacloprid 4000 × 6000 times or 5% imidacloprid EC 2000-3000 times. To control cockroaches, you can choose Shennong 2.1% cockroach gel bait.

Due to the continuous use of imidacloprid in recent years, resulting in high resistance, the use of imidacloprid has been banned in rice.

Note:

1. This product should not be mixed with alkaline pesticides or substances.

two。 Do not pollute beekeeping, sericulture sites and related water sources in the course of use.

3. Use the medicine at the right time, and it is forbidden to use the medicine one week before harvest.

4. If you accidentally eat it, immediately induce vomiting and send it to the hospital for treatment.

5. Pay attention to protection when applying medicine, prevent contact with skin and inhalation of powder and liquid, and wash exposed parts with clean water in time after medication. Do not spray in the strong sun, so as not to reduce the efficacy.