In order to control all kinds of pests, a large number of pesticides have to be sprayed frequently, which not only increases the cost of production investment, but also pollutes the soil, groundwater, air, agricultural products, etc. Today, I recommend a new drug to you, which can control more than 100 kinds of pests, and spray it three times at a time, which can greatly reduce the number of applications.
Introduction to the agent
This new drug is bromocyanosamide, bromocyaninamide is the second benzamide insecticide developed by The United States DuPont Company, the trade name "Benevir", is a sister product of chlorhexabenzylus benzamide, is one of the three major insecticides newly developed by DuPont, more extensive than chlorobenzamide insecticide, because bromocyaninamide has a touch and gastric toxicity, but also has good systemicity, the pest of the stinging mouthpiece also has a high activity, is a better than the chlorellobe benzamide closer to the perfect excellent insecticide.
Principle of insecticidality
By activating fish nittin receptors in the pest's body, cyanosamide releases calcium ions stored in the striated and smooth muscle cells, causing disturbances in the regulation of the insect's muscle movement, paralysis, and eventual death. Pests will be paralyzed within a few minutes after taking food sprayed with the agent, stop feeding, control the further harm of poisonous pests, and effectively prevent the occurrence of viral diseases while controlling insect pests. It is effective against Lepidoptera, Hemiptera and Coleoptera pests and is environmentally safe, and the U.S. Environmental Protection Agency registers it as a "low-risk" pesticide.
Main features
(1) Broader insecticidal spectrum: it can effectively control hundreds of pests such as cotton bollworm, beet noctus, whitefly, whitefly, american spotted fly, leafminer fly, thrips, aphid, dimorphic borer, rice longitudinal curl leaf borer, three-way borer, corn borer, green vegetable worm, yellow striped jumping beetle and so on.
(2) Good quick-acting: bromocyanosomidine mainly acts on the fish nitine receptor in the pest, paralyzing the pest, knocking down the pest in a few minutes, and the pest will die in 1 day.
(3) No interaction resistance: Bromocyanosamide has no interaction resistance with organophosphorus, carbamates, nicotines and other agents, which can quickly kill pests that have become resistant to nicotine such as imidacloprid, acetamiprid, thiazidone, and thiamethoxine.
(4) Good compounding: bromocyanidine can be mixed with insecticides such as thiamethoxazine, trifluorophenylpyrimidine, acetamiprid, etc., with a wider range of insecticide and more prominent effects.
(5) Low toxicity: bromocyanositone has high activity, low dosage, very low toxicity, and low toxicity to birds, fish, algae, earthworms and other environmental organisms, and the US Environmental Protection Agency registers it as a "low-risk" pesticide. It is the preferred pesticide for the production of pollution-free agricultural products.
(6) Long shelf life: Cyanosamide bromide has contact killing and gastric toxicity, and also has good systemic conductivity, which can be stored in the crop for a long time, kill pests for a long time, and the effective period can reach more than 15 days.
Suitable for crops
Bromocyanosamide is still in the patent protection period, the sales price is relatively high, mainly used for tomatoes, peppers, cowpeas, beans, apples, pears, grapes, kiwifruit, and other crops with high added value, after the expiration of patent protection, with the reduction of prices, it will be promoted and applied on crops such as cotton, soybeans, peanuts, and rice.
Prevention and control objects
The agent can be used to control more than 100 kinds of pests such as whitefly, whitefly, thrips, aphids, leafhoppers, yellow-striped jumping beets, cotton bollworms, smoke greenworms, beet nocturnal moths, cabbage moths, twill moths, small cabbage moths, bean pod borers, corn borers, American spotted diving flies and so on.
Use technology
(1) Control of whiteflies, tobacco lice, thrips, aphids and other pests on cucumbers, tomatoes, peppers, beans and other crops, 10% bromocyanamide dispersible oil suspension agent 43-57 ml / mu, mixed with water 30 ~ 40 kg, uniform spray, can quickly control the harm and spread of the above pests.
(2) Control of tomato, pepper, cotton, cowpea and other crops on the cotton bollworm, smoke green worm, beet moth, twill moth and other pests, can be used 10% bromocyanidamide dispersible oil suspension agent 19.3-24 ml / mu, mixed with water 30 ~ 40 kg, the whole plant leaves are evenly sprayed, can better control the continued harm of the above pests.
(3) Control of borers such as pod borer, dimorphic borer, three borer, rice longitudinal leaf borer, corn borer and other crops on rice, corn corn borer, etc., 10% bromocyanamide dispersible oil suspension can be used to spray 20-26 ml/mu, and spray 30 to 40 kg with water, which can effectively control the continued harm of the above pests.
If you want to know more about practical agricultural technology, or have any questions, welcome to pay attention to the "Suiyang Agricultural Science Service Circle" for consultation!