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You can't buy termite medicine on the market Buy 100 is to fool you Termite medicine can only be handled by professionals from termite control agencies, there is no other way, don't believe the products and people on the market to fool you.
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Termite extermination: Taiwan milk termites are the most harmful termite species in China. It is distributed in the north latitude of Jianhu County, Jiangsu Province and Hefei City, Anhui Province.
It mainly harms housing construction, buried cables, warehouse storage materials and wild trees. Ant nest: Milk termite nest concentrated large nest.
The nest is a honeycomb and sheet structure formed by the bonding of soil, wood fibers, self-stool and saliva. Ant nests are located above ground, underground, and in trees. There are three main characteristics of the appearance of an ant nest:
1 Sediment (excrement): commonly known as "termite" is a brown or brown loose lump, which is a substance processed by worker ants from the nest when they build a nest, plus excrement and saliva. The excretion is usually piled up on the periphery of the nest.
Such as the two sides of the door frame, the junction of the beam or column and the wall and the ground. There is an ant nest at the base of a large tree or a little below the ground at the base of the tree. Termite litter is often found on the trunk or at the fork of the branch.
2 Flying holes (flying group holes, transplantation holes): Flying holes are winged breeding ants flying out of the orifices, and in the breeding season of April and June every year, the winged adults of the mature ant nest fly out of the flying holes, and the male and female pair to establish a new nest. Most of the flying holes are above the nest, and some are connected to the nest.
The flying holes of the underground nest can be a few meters to more than 10 meters away from the nest. The shape of the flying hole is elongated, 1 5 cm long, and there are also irregular granular and kidney-shaped. Usually, the orifice is blocked and slightly raised.
3 Ventilation holes (ventilation holes, ventilation holes): It is generally believed that ventilation holes are small holes for termites to regulate body temperature and humidity in the nest. The diameter of the orifice is 1 cm, and it is round like a pinhole, millet or sesame.
The orifice is blocked, and it is not easy to find it unless you look closely. There are several to dozens of vents, which are irregularly arranged into plum blossoms, dotted lines, often connected with the discharge of sediment and the flying holes, and the location of the vents is found, and the ant nest is in it, and it is the main nest. In addition to the above three characteristics of the nest, the ant road is also a clue to find the nest.
The ant road is a way for termites to find food, contact the nest, and lead to the flying holes and ventilation holes, and it is also a shelter for termites to go out and protect themselves from natural predators and avoid light and moisture. There are two kinds of ant roads: one is exposed, with mud as shelter, in the form of strips of "dirt roads" and the other is hidden in the ground or in the wood called "tunnels" Usually the closer to the ant nest, the denser and thicker the ant road, and there are many soldier ants.
Killing method: 1 Powder spraying method: 1) Formula of general powder:
Formula 1 Arsenic acid (poison) 80 Talc (filler) 15 Ferric trichloride (colorant) 5 Formula 2 Mirex powder 1: Mirex (poison) 50 Talc powder (filler) 45 Ferric oxide 5
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Go to the termite control center and it will be given to you for free.
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When antibiotics are used to control termites in China, avermectin and derived ivermectin are mostly used.
Abamectin was first used for the control of parasitic nematodes. In laboratory trials, abamectin at a concentration of 20 mg kg was used to destroy termites, and the peak of termite mortality was 4 5 days after application, with a mortality rate of 32%.
The dose of each termite exposure will make the termite appear semi-lethal and will not pollute the natural environment. Ivermectin is used in the control test of milk termites and xantes in Taiwan, when the solution concentration reaches 25 mg L.
It has a good insecticidal effect. At a concentration of 100 mg l, the mortality rate of termites can reach 100% after 24 h. This test is rarely used in the field, and must be used at a higher dose and sealed to effectively penetrate termites, and the effective concentration will be much higher than under indoor test conditions.
The prevention and control of termites is an urgent matter, and the direct economic losses caused by termite damage in the world every year are as high as tens of billions of dollars, and China is one of the countries seriously affected by termites. There are more than 470 species of termites known in China, among which the most common main species that cause serious damage are Taiwan milk termites, yellow-breasted scattered termites, black-breasted scattered termites, black-winged soil termites, yellow-winged large termites, large soil termites, large termites, Qibei scattered termites, etc.
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It is best to use a harmless plant termite inhibitor to kill termites at home, which has the advantage of low toxicity and easy degradation, and is currently under development. At present, most of the anti-termite agents are: pyrethroids, arsenic preparations, inorganic acids and so on.
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Looking for experts to prevent and control, the sky-high asking price, and it is only guaranteed for two years, is it useful? You have to re-charge for the third year! Termites can't be extinguished, and you can't finish pitting!
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On the ant road of termite activity (preferably in the nest), spray powder (such as termite powder), and after termites pass or feed, bring the agent back to the nest, and transmit the effect to other individuals in the group through termite feeding and licking behavior in the nest, so as to achieve the effect of chain killing.
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Termite powder, usage of termite powder: small amount and more points. The key to the effectiveness of termite powder is whether to bring termites back to the nest, so it is better to open as many points as possible and spray termite powder on the termite's body, only a little in each place, so as not to hinder the free movement of termites.
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There are termites in my yard, the ant killer is so toxic, I dare not use it, the biological ant extermination is more troublesome, I see it with boiling water, or soak it in water with cigarette butts, it is useful for a short time, and I can't find a way to completely cut off the roots.
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My family found termites in 18 years, at that time invited termite control experts to exterminate, in 9 years found termites, and invited experts to exterminate, on May 23 this year, termites were found again, how can not be killed, annoyed to death now I don't know what to do? The furniture in the house was almost eaten by termites, and I asked the gods to recommend a method to kill termites.
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There is a termite medicine that is sprayed a few times in the ant road, and the termites bring the medicine back to the nest and infect each other! I've used it and it works well.
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Introduction to termite extermination methods:
First of all, the termite nest is directly excavated, the nest position is determined, and the residue outside the nest must be removed after digging the nest, and the trap can be buried in the cavity or sprayed with ant powder.
When termite nests are not found, termite traps can be buried at the damage site, along indoor and outdoor walls, or in the soil next to trees, and finally eliminate the colony in the termite nest.
In addition to this method, it can also be poisoned by silkworm chrysalis spraying. Spraying poisoning refers to spraying the liquid agent in or around the hazard, especially the ground and wall where termites come into contact.
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There are special drugs to kill termites, go to pesticides to buy.
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Summary. All four of these drugs can be used to kill termites, bifenthrin.
Bifenthrin has a series of advantages such as strong repellency for termite control, good stability in the soil, long duration of effect, and low toxicity to mammals, and is currently a type of termite control agent used in China. ,.. in recent years
Imidacloprid. Imidacloprid has contact killing and stomach toxicity effects on termites, and is a new type of termite control agent with low toxicity, slow action and environment, which has a good development prospect. The casts include soil treatment (spraying) and wood treatment (spraying.
Fipronil. Fipronil is a new phenylpyrazole insecticide with a wide insecticidal spectrum and has the effects of contact killing, stomach toxicity and systemic conduction. It has no repellent effect on termites, although termites can feed on treated wood or treated belts, but they do not have any.
Ivermectin. What is the best medicine to use to kill termites?
All four of these drugs can be used to kill termites, bifenthrin. Bifenthrin has a series of advantages such as strong repellency before termite control code, good stability in soil, long duration of effect, and low toxicity to mammals, and is currently a type of termite control agent used in China. ,.. in recent years
Imidacloprid. Imidacloprid has the effect of contact killing and late grip stomach clearing on termites, and is a new type of termite control agent with low toxicity, slow action and environment, which has a good development prospect. The casts include soil treatment (spraying) and wood treatment (spraying.
Fipronil. Fipronil is a new phenylpyrazole insecticide, which has a wide insecticidal spectrum and has contact killing, stomach toxicity and systemic conduction. It has no repellent effect on termites, although termites can feed on treated wood or treated belts, but they do not have any.
Ivermectin. I planted 30 acres of grapes, covered with humus leaves, termites can not be seen below, termites eat the roots of some seedlings, and the dropper drip down when the fertilizer is applied can only be used.
Bifenthrin can be used, and liquid bifenthrin can be used for termite control with strong repellency, good stability in the soil, long duration of effect, low toxicity to mammals, etc., and is currently a type of termite control agent used in China. In recent years, many pesticide products with different concentrations and different dosage forms have been developed in response to different application fields, and the control effect is more reasonable.
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Termite control drugs and usage.
Fenvalerate: 50-160 times with water, effective treatment period of 6-21 years;
Permethrin: 50-100 times the proportion of water, effective treatment period of 5-21 years;
Bifenthrin: 50-200 times the proportion of water, effective control period of 7-14 years;
Chlorpyrifos: 40-100 times the proportion of water, effective control period of 6-24 years;
When antibiotics are used to control termites in China, avermectin and derived ivermectin are mostly used. In the laboratory test, the use of a concentration of 20mg kg avermectin can eliminate termites, 4 5 days after the use of the drug is the peak period of termite death, the mortality rate is 32%, each termite contact with the dose of G will make termites appear semi-lethal, will not pollute the natural environment. >>>More
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