68 kinds of pesticides summary (collector's edition)
A summary of the top ten types of 68 pesticides worth collecting! 1. Organophosphorus pesticides 1 trichlorfon High-efficiency, low-toxic, low-residue, broad-spectrum insecticides, mainly based on stomach toxicity, both contact and osmotic activity. It is used to control a variety of pests such as cabbage caterpillar, cotton leafhopper, mulberry silkworm, mulberry yellow, weevil, fruit leaf bee, fruit fly and so on. Suitable for chewing mouthparts pests on rice, wheat, vegetables, tea, fruit, mulberry, cotton and other crops 2 dichlorvos Dichlorvos is a broad-spectrum insecticide and acaricide . It has contact, stomach and fumigation effects. The contact killing effect is better than the trichlorfon, and the knocking down force is strong and fast. It has a short-lasting effect and is used to control pests such as whitefly, leafhopper, green blind, aphid, aphid, pomegranate and other. Dichlorvos and trichlorfon are susceptible to phytotoxicity to sorghum and corn at normal concentrations. If the spray concentration of apples is higher than 1200 times after flowering, it is prone to phytotoxicity. 3 phoxim Phoxim is a broad-spectrum organophosphorus insecticide with strong contact and stomach toxicity. It is mainly used to control underground pests, especially for controlling peanuts, soybeans and wheat. It has the best killing effect on jujube armyworms, and also has good effect on lepidoptera, special effects on turtles, fruit flies and warehouse pests. The commonly used concentration is 50% phoxim 1000--1500 times. 4 malathion Has a good contact, stomach toxicity. It is suitable for controlling chewing and sucking mouthparts pests on rice, sorghum, vegetables and fruit trees. It is low in toxicity to higher animals and highly toxic to pests because it is firstly hydrolyzed by carboxylesterase (in the liver) to monocarboxylic acid and dicarboxylic acid compounds in higher animals and loses toxicity; In insects, oxidation is turned into a more toxic phorate to exert powerful insecticidal properties. 5 monocrotophos It has a strong contact effect, and has both systemic and stomach toxicity effects. It has a wide range of insecticides and a potency period of about one week. Commonly used 50% emulsifiable concentrate 2000-4000 times liquid spray to control aphids, red spiders, spider mites, thrips, green blind cockroaches and other pests, can not be mixed with alkaline pesticides. 6-methylisophosphorus Kisylidene is a soil insecticide that has strong contact and stomach toxicity to pests. The broad spectrum of insecticides and long residual period are excellent agents for controlling underground pests. The scope of application is mainly used for controlling pests such as cockroaches, cockroaches and golden worms in wheat, peanuts, soybeans, corn, sweet potatoes, beets, apples, etc. It can also be used to control armyworms, mites, tobacco budworms, peach worms, red spiders, etc. . Methyl isophosphorus is only used for seed dressing or soil treatment, and cannot be used to control vegetable pests and spray on fruit leaves. 7 dimetho Contact, systemic and stomach toxicity. A broad-spectrum, high-efficiency, low-toxic, selective insecticide and acaricide that oxidizes into more toxic omethoate in the body and rapidly degrades in higher animals. The effect is poor when the temperature is lower than 150C, but the omethoate is not affected by the temperature. 8 chlorpyrifos A broad spectrum of insecticides and acaricides. It has stomach poisoning and contact killing effect, and the soil has high volatility. It can control a variety of pests and mites of cotton, fruit trees, rice and other crops, and can also be used to control mosquitoes, flies and other health pests. 9 triazophos A broad-spectrum insecticidal and acaricidal agent that acts as a nematode. It is used for the control of cotton bollworm, red spider, aphid, rice planthopper, aphid, cabbage caterpillar, nematode and the like. The ovicidal effect is obvious (especially lepidoptera). Can control soil tigers and other lepidopteran pests 10 acephate Acephate is a systemic insecticide. It has stomach poisoning and contact killing effect and can kill eggs. It has a certain fumigating effect. It is a slow-acting insecticide. It has a slow initial effect after application. After 2-3 days, the effect is remarkable and the aftereffect is strong. It is suitable for crops such as vegetables, tea, tobacco, fruit trees, cotton, rice, wheat, rape, etc., to prevent a variety of chewing, sucking mouthparts pests and pests. This product has a safe interval of 7 days for vegetables, 9 days for autumn and winter, and 2 times for each season. The safety interval for rice, cotton, fruit trees, citrus, tobacco, corn and wheat is 14 days, and the maximum use is for each season. 1 time. 11 profenofos It has the functions of contact and stomach poisoning, no systemic action, wide spectrum of insecticides, and can control harmful insects and mites in cotton and vegetables. The application dose is: 2.5 to 5.0 g of active ingredient per 100 m 2 for sucking pests and mites, and 6.7 to 12 g of active ingredient per 100 m 2 for chewing insects. It is excellent for controlling various pests of cotton, vegetables, fruit trees and other crops, especially for resistant cotton bollworms. 12 killing pine A broad-spectrum insecticide with contact and stomach toxicity, or killing pests, usually 3-4 days. Generally use 50% emulsifiable oil 1000-2000 liquid to control aphids, thorn moths, leaf mites, heartworms, mites, thrips, leaf mites and other pests, can also be controlled with 2% powder spray, the dosage is generally 1-3 grams per Square meters. It is easy to produce phytotoxicity to cruciferous plants and cannot be mixed with alkaline pesticides. Second, neonicotinoid insecticides Imidacloprid It has excellent systemic, high-efficiency, wide insecticidal spectrum, long-lasting effect and low toxicity to mammals. It also has good root systemic activity, stomach toxicity and contact killing. Imidacloprid is a systemic insecticide used to control sucking mouthparts such as aphids, spider mites, planthoppers, whiteflies, and thrips. It can be used for stem and leaf treatment, seed treatment, and soil treatment. 2 acetamiprid It has the characteristics of strong systemic absorption, low dosage, good quick action, high activity, long duration of action and wide spectrum of insecticide. It is used to control plants such as vegetables, fruit trees, potatoes, tobacco, etc., Homoptera, Lepidoptera, Coleoptera pests, etc. It also has obvious control effect against beetle pests and has excellent ovicidal and larvicidal activities. It can be used for both stem and leaf treatment as well as soil treatment. 3 thiamethoxam It has contact, stomach toxicity, systemic activity, and has higher activity, better safety, wider insecticidal spectrum, faster action speed and longer duration. It has high activity against Coleoptera, Diptera, Lepidoptera, especially Homoptera pests, and can effectively control various pests such as aphids, spider mites, planthoppers, whiteflies, potato beetles, armor, and nematodes. Many types of chemical pesticides produce resistant pests. It can be used for stem and leaf treatment, seed treatment, and soil treatment. Widely used in rice crops, beets, canola, potatoes, cotton, kidney beans, fruit trees, peanuts, sunflowers, soybeans, tobacco and citrus. 4 nitenpyram It has the characteristics of low toxicity, high efficiency, long residual effect and excellent systemic and osmotic effects. It has excellent control effects on various aphids, whiteflies, rice leafhoppers and thrips, and also has good activity against pests that are resistant to traditional insecticides. Suitable crops are rice, vegetables, fruit trees and tea leaves. Stem and leaf treatment, soil treatment. 5 thiacloprid It has the characteristics of strong systemic absorption, low dosage, good quick action, high activity, long duration of action, wide spectrum of insecticide, and no cross-resistance with conventional pesticides. It is also effective against lepidopteran pests such as leaf miner and apple stupid moth on apple trees. Stem and leaf treatment, seed treatment. 6 clothianidin It has the characteristics of wide insecticidal spectrum, contact killing, stomach toxicity and systemic absorption. It is mainly used to control insects such as Hemiptera, Coleoptera and certain Lepidoptera on crops such as rice, fruit trees, cotton, tea, turf and ornamental plants. Stem and leaf treatment, soil, seed treatment. 7 fluazimidamide It has the characteristics of strong systemic absorption, low dosage, high activity, long-lasting effect and wide insecticidal spectrum. It is mainly used to control sucking mouthparts pests such as aphids, spider mites and whiteflies on fruit trees, cotton, vegetables, potatoes and other crops. Third, pyrethroid insecticides 1 deltamethrin The name of the product is killed by the enemy, high-efficiency, broad-spectrum, with strong contact, stomach toxicity and repellent activity, fast knockdown, no systemic activity and fumigation. The dextro-isomer isomer has the highest activity and prevents 140 pests on 45 crops, but is susceptible to drug resistance. Poor effect on mites, rice planthoppers and mites. Cypermethrin Efficient and broad-spectrum stomach poisoning, contact insecticides. Prevention and control of Lepidoptera, Coleoptera and Diptera pests also have good control effects on herbivorous Hemiptera. It has long-lasting effects on soil pests; it controls parasites in vitro and insect-borne insects such as mosquitoes and flies. Fenvalerate High-efficiency, broad-spectrum contact pyrethroid insecticide with certain stomach toxicity and repellent activity, no systemic activity and fumigation. It can prevent and control pests suitable for cotton, fruit trees, vegetables and other crops, and has poor effect on mites, and pests are prone to drug resistance. 4 lambda cyhalothrin Its trade name is Kung Fu, cyhalothrin, cyhalothrin and the like. It has strong contact and stomach toxicity, and also has repellent effect. It has a wide spectrum of insecticides and has good control effect on lepidopteran larvae and homoptera, Orthoptera, Hemiptera and other pests. Both have an inhibitory effect. Suitable for controlling most pests on flowers, lawns and ornamental plants. Very toxic to bees, silkworms, fish and aquatic organisms. 4. Carbamate insecticides 1 isoprocarb Strong contact and quick-acting. It mainly controls rice leafhoppers, planthoppers, and other chewing mouthparts. It has a strong contact effect on grasshoppers. Like other insecticides of this class, it cannot be used or mixed with herbicides and is susceptible to phytotoxicity. 2 çå¤šå¨ Systemic broad-spectrum insecticide with a broad spectrum of pesticides for contact and stomach toxicity. It is very effective for aphids, thrips, sticky insects, leaf curlers, weevil, leaf miner, codling moth, and cotton bollworm for vegetables, fruit trees, cotton, tobacco, ornamental plants, and the like. 3 grams of Budweiser A broad-spectrum insecticidal and nematicidal agent has the functions of stomach poisoning, contact and systemic absorption, and has a long-lasting effect, and the endocytic conduction accumulates most in the leaves. It has obvious stimulating growth effect on rice and cotton. Control aphids, mites, golden worms, beet jumping, leaf curl moth, heartworm and scale insects. 4 carbofuran Broad-spectrum, high-efficiency, low-residue, highly toxic carbamate insecticides, acaricides, nematicides. It has the functions of systemic absorption, contact killing and stomach toxicity, and has certain egg-killing effect. It has a long-lasting effect and generally has a half-life of 30-60 days in soil. Insects and nematodes that can control chewing and sucking mouthparts. Commonly used 3%, 5%, 10z5 granules and 75% wettable powder, can control nematodes, mites, mites, leaf mites, mites, thorn moths, mites, thrips and other pests, can not be mixed with alkaline pesticides. 5 carbaryl Also known as carbaryl. The drug is non-irritating, odorless, does not pollute the environment, has stable properties and long residual effects. With the contact, stomach and weak systemic effects, carbaryl can control more than 150 kinds of pests and can be mixed with a variety of pesticides. Can not be mixed with alkaline drugs. The usual concentration is 50% carbaryl 400 times solution. The control object is a scale insect. 5. Acaricide insecticides 1å“’èž¨çµ The knockdown is rapid, and the effective period is 30-60 days, which is effective for all developmental stages of the whole claw, leafhopper and scorpion. The combination of diesel and diesel oil has a significant synergistic effect. 2 gram It is used to control leafhoppers in a variety of crops and has low toxicity to natural enemy insects and bees. 3 thiazide Thiacinone is a non-systemic acaricide and is effective against all insects in the mites; it is quick-acting and long-lasting. It is used for various types of control of crops such as fruit trees, cotton and citrus. Use a constant spray during the active period of the mites. 4 spiro ester Has a new mechanism of action, with a contact effect, no systemic. The active ingredient of 1 snail ester is quaternone oxime ester, and the mechanism of action is to inhibit fat synthesis in harmful sputum. 2 pairs of red spiders, yellow spiders, rust tick, sassafras, cinnabar leafhopper and two-spotted spider mites have good control effect, can be used for citrus, grape and other fruit trees and eggplant, pepper, tomato and other solanaceous crops Harmful governance. In addition, the endangered pests have a good effect on the pests such as pear hibiscus, scorpion mites and leaf mites. 3 egg young and kill: the egg killing effect is particularly excellent, and also has a good contact effect on the young 4 Long-lasting period: The long-lasting effect of snail ester can control the damage of citrus full-claw scorpion for 40~50 days. 5 low toxicity, low residue and good safety. 6 No mutual resistance: It can be mixed with most pesticides (except for strong alkaline pesticides and copper preparations). Mixing with other acaricides with different mechanisms of action can not only improve the quick-acting properties of spironolactone, but also contribute to the resistance management of mites. 5 spironolactone The mechanism of action is to inhibit the synthesis of fat in the body of the mites, to have a good activity on the larval stage, to close the ovarian tube, and to reduce the number of spawning specific killing agents. It is the best variety of acaricides on the market today; Low toxicity, good safety and strong miscibility; Long-lasting period and low residual amount; The effects of herbivores on all crops are more prominent; This agent can be mixed with avermectin, but it is not recommended to be mixed with pyrethroids. 6 dibutyl ether urea Dibutyl ether urea is a new type of thiourea with high insecticidal and acaricidal agents. It has contact, stomach toxicity, systemic and fumigation effects, and has a certain egg-killing effect. It is effective for adult mites, juveniles, nymphs and eggs. It can be used to control fruit trees (citrus, apple), cotton, vegetables, tea and ornamental plants on the mites (leaf mites, rust mites), mites, white mites, leaf mites Various moth pests and the like have high controllability, and produce resistant Plutella xylostella, Pieris rapae, and leaf roller moth. 7-diphenyl decyl ester Diphenyl decyl ester is a novel acaricide for selective foliar spray. Its mechanism of action is a unique effect on the aminobutyric acid (GABA) receptor of the central nervous system of the steroid. It is effective for each stage of life of cockroaches, has ovicidal activity and knockdown activity against cockroaches (48-72h), and has a long-lasting effect. The shelf life is about 14d, and it is recommended to use crops within the dose range. Used for apple and grape control of apple red spider, two-spotted spider mite and McDaniel scorpion, as well as ornamental plants of the two-spotted spider mites and Lewis 螨. 8 alkyne Alkynite, a broad-spectrum organic sulfur acaricide, has special effects on adult mites and ruthenium. It can be used to control various crops such as cotton, vegetables, apples, citrus, tea, flowers, etc., and is safe for most natural enemies. Acetylene has a wide range of effects, can kill a variety of pests, and can also kill the pests that have developed resistance to other insecticides, regardless of the effect of killing cockroaches, cockroaches, pups and cockroaches. The world has been used for more than 30 years and has not seen the problem of drug resistance. 9 dicofol A broad-spectrum acaricide is effective against adult mites, young mites and eggs. It is used to control a variety of pests of cotton, fruit trees and flowers. It has good selectivity, does not harm natural enemies, and is safe for bees. It is mainly caused by contact, and has a long residual effect and no systemic effect. However, it is easy to produce resistance for many years of use. 6. Insect growth regulator insecticides 1 ketone It is a pyridazinone compound, a novel juvenile hormone analogue, which inhibits embryogenesis, inhibits the development and metamorphosis of insects, and is particularly selective for spider mites and planthoppers. 2 suppressing cockroaches The cockroach is moderately toxic, inhibiting feeding on scales, sheaths, and dipteran insect larvae, accelerating molting and reducing egg laying. It is mainly based on stomach toxicity. It is effective only 2-3 days after the drug, and has a long-lasting effect. It is suitable for the control of vegetable cabbage caterpillar, Spodoptera litura and Plutella xylostella, rice leaf roller, and armyworm. 3 insect hydrazide Interfere with the normal growth and development of insects, causing insects to produce premature deadly molting. It has special effects on lepidopteran pests and can be used to control pests such as beet armyworm, rice aphid, corn borer, apple leaf roller moth, pear heartworm, and cabbage caterpillar. 4 methoxyfenozide It can simulate the function of ecdysone of Lepidoptera larvae and promote its pre-skinning. This agent is almost ineffective against insects other than lepidoptera. It has higher activity against pests such as tobacco budworm, cotton pest, and diamondback moth, and is suitable for crops such as fruit trees, vegetables, corn, and grapes. 5 Cyclohexanoyl hydrazide Cystic hydrazide inhibits insect feeding within a few hours after ingestion by insects and causes insects to prematurely cause death. For the night moth and other caterpillars, the cyclosporin has strong insecticidal activity at any time. The main dosage form is 5% chlorfenapyr suspension, 5% chlorfenapyr cream and 0.3% chlorfenapyr powder. It is suitable for controlling lepidopteran larvae on crops such as vegetables, tea trees, fruit trees, ornamental plants and rice. Control the onion grass night moth, spray with 5% cyclosporin suspension 1000 times solution. Control beet armyworm, spray with 5% cyclosporin suspension 1000-2000 times. 6 furanyl hydrazide Furansyl hydrazide (Carita chinensis) on beet armyworm, Spodoptera litura, rice leaf roller, rice stem borer, big cockroach, pea pod, corn borer, sugarcane mites, cotton bollworm, peach heartworm, diamondback moth, leaf All lepidopteran pests such as moth and leaf moth have a good effect and are also effective against coleoptera and dipteran pests. Furansyl hydrazide belongs to insect growth regulator and has a rapid improvement in fast-acting and long-lasting effect compared with a wide range of tebufenozide. Compared with chlorantraniliprole, the quick-acting and drug-resistance is improved, and the effect period is equivalent. Compared with the older insects, furazolidinyl hydrazide (Zhongchen) can be used to control the resistance to chlorantraniliprole. Sexual pests. 7 pyridyl ether Pyriproxyfen is a insect growth regulator that affects the growth of insects. It is a new insecticide of juvenile hormone analogues. It has systemic transfer activity, low toxicity, long duration, safe for crops, and low for fish. Poison, a small impact on the ecological environment. Good control effect on pear hibiscus, whitefly, scale insect, diamondback moth, beet armyworm, Spodoptera litura, pear hibiscus, and hummer 8 chlortetracycline Chlortetracycline is an insect growth regulator low-toxic insecticide with very strong selectivity and is mainly active against Diptera insects. The mechanism of action is to distort the larvae and mites of Diptera insects, and the adults are incomplete or inhibited. The drug has a contact and stomach toxicity, and has strong systemic conductivity, and has a long-lasting effect, but the action speed is slow. Mexicide has a compound insecticide produced by mixing avermectin, chlorpyrifos and insecticide. Chlortetracycline is suitable for a variety of melons and vegetables, and has a good insecticidal effect on "fly" pests. At present, the production of melons and fruits is mainly used for prevention and control: the various species of melons, fruits, beans, beans and a variety of leafy vegetables, Liriomyza huidobrensis, Liriomyza huidobrensis, black bean fly, and onion A variety of leaf miners such as leaf miner, Liriomyza trifolii, and amaranth and onion, garlic root stalks (chives late eye lice (xùn) mosquitoes). 7. Benzoyl urea insecticides 1 It has special effects on lepidopter larvae and can be used to control pests such as armyworm, rice leaf roller, bean hawk moth, cabbage beetle, cabbage caterpillar and pine caterpillar. Treat some health pests, such as mosquitoes and fly larvae. The period of validity is more than 30d. After the larvae ingested the chlorfenapyr, the activity was slow, the feeding was reduced, the body became dark, and the epidermis became thin, which affected normal peeling. 2 diflubenzuron Low toxicity specific insecticide. It has stomach poisoning and contact killing effect and has no systemic action. It has special effects on lepidopteran and dipteran pests, and diflubenzuron is the first chitin synthesis. It can be used for pest control of a variety of crops, and can effectively control pests that are persistent to organic phosphorus and organic chlorine. Triflumuron Flunimidazole has good leaf retention, especially for alfalfa and pests. Widely used in citrus, cotton, grapes, soybeans and corn, it has special effects against herbivorous mites and many other pests, and is safe for predatory mites and natural enemies. 4 guanidine The latest generation replaces urea insecticides. The agent kills pests by acting on insect larvae and preventing peeling process, especially for fruit-leaf caterpillars such as fruit trees, and has a unique killing mechanism for thrips, rust and whitefly, suitable for controlling pyrethrums. Ester and organophosphorus pesticides produce resistant pests. For leaf roller, night fox, apple rust, apple moth, etc., 100 grams of water can be sprayed with 5 grams of active ingredient. For tomato night moth, beet armyworm, flower hummer, tomato, cotton bollworm, potato locust, tomato rust, eggplant, fruit worm, diamondback moth, etc., 3 to 4 grams of active ingredient can be used to spray 100 kilograms of water. When using, pay attention to alternate use of other pesticides such as Coulomb, chlorpyrifos and avermectin. 5-fluoroformylurea Fluorourea is an insect growth regulator and a chitin synthesis inhibitor. It has excellent effects on eggs and nymphs of B. tabaci, and is safe for parasitic wasps. It will be another important pesticide for the control of B. tabaci. It is used to control lepidoptera of various crops such as fruits, vegetables, cotton and corn, Coleoptera, Hemiptera and Diptera larvae, whitefly and leaf worm. Through intake and contact behavior. Prevent normal peeling and kill pests. 6 killing urea It is mainly caused by stomach poisoning and contact killing, inhibiting the synthesis of chitin in insects, causing the larvae to molt, unable to form a new epidermis, and the worm body is deformed and died. Due to its high efficiency, low toxicity and broad spectrum, it can be used to control coleoptera, diptera and lepidopteran pests on corn, cotton, forest, fruit and soybean, and is harmless to natural enemies. It is mainly used to control lepidopteran and coleopteran pests such as golden moth, cabbage caterpillar, diamondback moth, wheat armyworm, pine caterpillar, etc., the control effect is more than 90%, and the efficacy period can reach 30 days. Eight, silkworm toxin insecticide 1 killing Dan It has systemic, stomach and contact effects, and has special effects on Lepidoptera larvae, Hemiptera, and Homoptera pests. Used to control rice, vegetables and fruit tree pests. The chlorpyrifos is converted into the toxin in the insect body and acts on the acetylcholine receptor of the central nervous system of the insect. The residual effect period is long and toxic to humans and animals. 2 insecticide list The insecticidal single is a single sodium salt: it can effectively control rice stem borer, stem borer, and rice leaf roller, and has good control effect on rice leafhopper, alfalfa, rice borer and fruit tree aphid. Insecticides are sensitive to cotton and certain legumes and cannot be used on such crops. 3 insecticidal double The insecticidal double has stomach poisoning, contact and systemic action. It has special effects on rice aphids and rice leaf roller, and has good control effect on many fruit trees and vegetable lepidopteran pests. Spray, toxic soil and root zone application can be used. 4 insecticidal ring The insecticidal ring is a selective insecticide with gastric toxicity, contact and systemic action, and can be transmitted to the top. The control period of lepidopteran and coleopteran pests is 7 to 14 days, and can also control parasitic nematodes, such as Rice white-tailed nematodes also have some control effects on rust and head slash of some crops. It can control stem borer, rice leaf roller, rice stem borer, rice thrips, leafhopper, rice gall midge, planthopper, peach aphid, apple aphid, apple red spider, pear star caterpillar, citrus leaf miner, Vegetable pests, etc. 5 insecticide With stomach poisoning, contact and systemic effects. It is used to control lepidopteran and coleopteran pests such as rice stem borer, stem borer, diamondback moth, potato weevil, and grape-spotted moth, especially for rice pests. Nine, microbial source pesticides 1 Beauveria bassiana / Metarhizium Beauveria bassiana and Metarhizium anisopliae are insect-specific parasites that are parasitic to more than 200 pests such as Lepidoptera, Orthoptera, Coleoptera, and Homoptera, and can be used to control agriculture, forestry, and health. a pest. Beauveria bassiana and Metarhizium anisopliae are biological pesticides that do not produce side effects similar to chemical pesticides. They are specific to target pests and do not kill natural enemies of pests in nature. Beauveria bassiana and Metarhizium anisopliae have become a promising microbial preparation in the production of green food in China. 2 Bacillus thuringiensis At present, the world's largest and most widely used class of microbial pesticides. The formulation usually consists of spores and parasporal crystal proteins, some containing solanin. The poisoning rate of pests is slow, and it has stomach toxicity to insects such as Lepidoptera and Coleoptera. The parasporal crystal protein (endotoxin) is a type of toxin protein formed by the appearance of spores. Suyunjinsu has a broader insecticidal spectrum than endotoxin, and its duration of action is longer than that of saturated crystals. 3 spinosyn Mainly due to stomach toxicity, some have a contact effect. The registered objects are Lepidoptera and Thrips, but it also has a wide range of insecticidal activities against other pests, and is active against Coleoptera, Diptera, Homoptera and other insects and mites. Abamectin Mainly stomach poisoning, contact killing effect. Stimulates the worm to produce gamma-aminobutyric acid, blocking the conduction process of motor nerve information. The pests quickly paralyzed and refused to eat within a few hours, died 24 hours, reached a peak in 2-3 days, and lasted for 7-15 days. Effectively control Diptera, Homoptera, Coleoptera and Lepidoptera pests and a variety of pests, especially for resistant pests such as Liriomyza, Plutella xylostella, Cotton Worm, Red Spider, etc. Control Plutella xylostella, Liriomyza sativae, borer, cotton pests, rice pests and mites. 5-amino avermectin benzoate (a salt) Stomach poisoning, contact killing effect, no harm to beneficial insects, is conducive to the comprehensive prevention and control of pests, and additionally expands the insecticidal spectrum and reduces the toxicity to humans and animals. It has the characteristics of ultra-efficient, low-toxicity (nearly non-toxic), no residue, no pollution and other biological pesticides. The insecticidal activity is increased by 1-3 orders of magnitude (avermectin) and is extremely active against lepidopteran larvae and many other pests and acarids. It is tightly bound to the soil, does not leaching, does not accumulate in the environment, and is easily absorbed by the crops and penetrates into the epidermis, so that the applied crops have long-term residual effects. A vitamin salt has many activities unmatched by other pesticides, especially for Lepidoptera, Diptera, and Thrips, such as the red-striped moth, the larvae, the cotton bollworm, the diamondback moth, the armyworm, and the vegetable. Pink butterfly, cabbage heart, cabbage cross bark, tomato hawk moth, potato beetle and so on. Ten, other types of pesticides Fipronil Also known as Rui Jinte, the insecticidal spectrum is broad, and the pests are mainly affected by stomach poisoning, which has both contact and certain systemic effects. It has high insecticidal activity against important pests such as aphids, spider mites, planthoppers, lepidopteran larvae, flies and coleoptera, and has no phytotoxicity to crops. The agent can be applied to the soil or foliar spray. 2 chlorfenapyr It is an insecticidal, acaricidal and nematicidal agent developed on the basis of diclopyromycin isolated from the metabolite of Streptomyces in 1985 by the American Cyanamide Company. It has stomach poisoning and contact killing effect and is highly permeable. It can control a variety of pests including Lepidoptera, Coleoptera, Hemiptera and Diptera, and can also control a variety of pests. 3 chlorantraniliprole (Kang Kuan) Kang Kuan, DuPont revolutionary insecticide. Efficient activity is 10 to 100 times that of other pesticides. The main route of action is stomach poisoning. Quickly stop feeding, pests from feeding to cockroaches, stop the hazard, it only takes about 7 minutes. The crop is immediately protected and dies within 72 hours. It has a wide spectrum of insecticides and has good control effects on the genus Noctuidae, the genus Mothidae, the genus Mothaceae, the genus Mothaceae, the genus Mothidae, the genus Hymenoptera, the genus Mothidae, and the moth family. It can control a variety of non-Lepidoptera pests such as Coleoptera, Aphididae, Diptera, and Diptera. Kang Kuan has special effects on larvae, and the newly hatched larvae are poisoned and died by feeding on the egg shell to which the drug is adhered. Although the ovicidal effect is unstable, very low doses are highly effective for newly hatched larvae. It has strong permeability and excellent systemic properties. After application, it can be quickly absorbed by crops and transmitted from the bottom to the top of the crop through the xylem of the crop to fully protect the crop. It has been widely confirmed in vegetable crops and rice, and it can be quickly absorbed by roots and transmitted upwards in the soil around the roots. Good persistence and resistance to rain. 4 buprofezin Thiadiazine insect growth regulator, low toxicity, strong contact killing effect, stomach toxicity, has a certain inhibitory effect on egg hatching, can reduce adult eggs. The effect is slow, effective 3-7 days after application, residual effect period of 35-40 days, can not directly kill adults, but can reduce spawning and prevent egg hatching. Strong selectivity, special effects on planthoppers, leafhoppers, greenhouse whitefly, scale insects. 5 spirotetramat Spirulina ethyl ester high-efficiency broad-spectrum insecticide can effectively control a variety of sucking mouthparts pests, such as aphids, thrips, hibiscus, whitefly, whitefly and scale insects. The main crops that can be applied include cotton, soybeans, citrus, tropical fruit trees, nuts, grapes, hops, potatoes and vegetables. Studies have shown that it has good selectivity for important beneficial insects such as ladybugs, scorpion flies and parasitic wasps. The control of citrus tree scale insects can be sprayed with 240 g/liter of spirotetramat ethyl ester 4000-5000 times, and the control of citrus tree red spider can be sprayed with 240 g/liter of spirotetramat ethyl ester 4000-5000 times. 6 茚虫 It has the effects of contact and stomach toxicity and is effective for larvae of all ages. The agent enters the insect body through contact and feeding. The insect stops eating in 0-4 hours, then it is paralyzed, and the coordination ability of the insect will decrease (can cause the larva to fall from the crop), generally within 24-60 hours after the medicine. death. Suitable for controlling beet armyworm, Plutella xylostella, on cabbage, broccoli, kale, tomato, pepper, cucumber, courgette, eggplant, lettuce, apple, pear, peach, apricot, cotton, potato, grape, tea and other crops , Pieris rapae, Spodoptera litura, Brassica chinensis, Helicoverpa armigera, Tobacco budworm, leaf roller moth, Codling moth, Leafhopper, Ruler, Diamond, Potato beetle. 7 worm nitrile It has stomach poisoning and contact killing effect. It has strong permeability in the leaf surface, has a certain systemic action, and has the characteristics of wide insecticidal spectrum, high control effect, long-lasting effect and safety. It is possible to control resistant pests. Controlling a variety of vegetable pests such as Plutella xylostella, Pieris rapae, Beet armyworm, Spodoptera litura, Rapeseed, Rapeseed, Liriomyza, and Thrips. Method of use: When the young larval stage or the density of the insect population is low, 10% of the suspension agent per acre is used to remove 30 ml of suspending agent or 30% of the insecticidal nitrile specializes in 30 ml/mu. When the age of the insect is high or the density of the insect population is large, 40-50 per acre is used. ML, add water spray. Each leeks can be sprayed up to 2 times at intervals of about 10 days. More pesticide knowledge , please pay attention to China Pesticide Network Pressed Stainless Steel Sink is manufactured by a machine that presses a single sheet of stainless steel into a predetermined shape-resulting in a wide range of variants for shapes, lengths, and bowl configurations. It offers customers with durability, cost effectiveness, and best value for use free of trouble. Pressed Kitchen Sinks,Black Kitchen Sink,Pressed Stainless Kitchen Sinks,Pressed Kitchen Sink Guangdong Huayou Hardware Products Co.,Ltd , https://www.gudsink.com