Joking DuPont Herbicide) as the representative of pesticides, often acting as a do not say test data; the so-called crop itself is not safe, frequent ; attacks, are so real-life people of these amide , but pesticides appear. So, this is target object other than the biological pest ; able to accurately, or even precision strike, the control target pests, and on other organisms and the ecological environment is very friendly, and The new mechanism, fully meet the The uniqueness and the role of activity in one-off ; personality, temperament, and Culture characteristic indicators of praise ...
3. super mm chemical activity is 10-100 times the activity of existing compounds; superior permeability mm positive approach to achieve comprehensive coverage of the negative effect; super of the uptake and xylem up with the transmission of mm; the persistence mm long can be 40 days or more; these so that should be round about) unmatched; sufficient to show that tone to be destroyed pest and disease control aspects of the Gospel; it so that development, global simultaneous listing
Recently, the world's top agricultural companies DuPont pesticide market to the Chinese revolutionary new insecticide mechanism of insect pesticides, it will completely solve the lepidopteran pests of agricultural production, a situation difficult to control intractable.
According to DuPont company, for the research and development of this new product, the company spent more than seven years when the cost of up to one million U.S. dollars. DuPont Nitin receptors, leading to uncontrolled release of internal calcium to prevent muscle contraction, so that the pests quickly stop feeding, appear, muscle weakness, vitality disappear, paralyzed, until completely dead. pest from feeding to paralysis, to stop damage, only takes about 7 minutes.
DuPont of natural enemies such as predatory mites little damage, while the activity of Lepidoptera pests of other pesticides is 10 to 100 times, according to DuPont in China and other countries in the global test, rice leaf roller, and Borer (SSB), diamondback moth, Spodoptera exigua, beet armyworm, pod borer, corn borer and other pests in almost all Lepidoptera. Currently, the products are used in longitudinal control of rice rice leaf roller pesticide registration has been made in China.
DuPont xylem crop up in the crops under the transmission to the crop from all parts and tissues, the comprehensive protection of crops. Due to the excellent suction, insecticidal activity and very high, so that the long. According to South China Agricultural University, the test report, the control of rice leaf roller, and Borer (SSB), use 10 ml per mu, can maintain the high efficacy of one month; and 30 kg of water per use ; Kang W simple. such as for the control of diamondback moth, Spodoptera litura, S. exigua, as long as the leaves of vegetables evenly sprayed the front of liquid, can show high efficacy, unlike other vegetables, pesticides need to have both positive and negative leaves sprayed liquid evenly.
Du Bangkang wide pesticide application technology
pesticides residues in agricultural products and animal toxicity problems, has been the focus of attention. In recent years, a variety of high efficiency, low toxicity successful development of pesticides, is changing the environmental impact of pesticides. insecticide research pioneer in the world - the United States in recent years, research and development, DuPont successfully Chlorantraniliprole, trademark: Hong wide. Common name: 200 g / l (20%) Chlorantraniliprole SC (SC), has been of great concern around the world, and won the 2007 Brighton (BCPC) Conference of Plant Protection Award for Most Innovative Chemistry, now that the kill innovation pesticide application technology are described below:
I. Features
1, the product has achieved sales of pesticide registration applications for all certificates that can promote the use of a large area. Chlorantraniliprole because the chemical structure of other pesticides do not have any new insecticidal principle, can efficiently activate the insect Ryanodine (muscle) receptors. excessive release of intracellular calcium stores of calcium ions, leading to paralysis dead insects, insect larvae of Lepidoptera activity high and broad insecticidal spectrum, persistence is good. Under the present experimental results on the activity of target pests 10-100 times higher than other products. and can lead to some lepidopteran insects mating disorder, studies have shown that it can reduce the spawning a variety of noctuid pests rate, due to its good validity and hold rain erosion resistance of biological characteristics that are actually permeability, conductivity, chemical stability, high insecticidal activity and lead to an immediate stop pests such as a comprehensive reflection of the role of feeding. therefore decided to present the vast majority of its more than other pesticides are in use longer and more stable and protective effects on crops.
2, the dosage form and content of the current registered control of rice pests, and to protect the rice growing rapidly, especially on other rice pests resistant to pesticides has been more special effects, such as the rice leaf roller, stem borer, yellow rice borer, Sesamia inferens of Daoying mosquitoes, rice weevil, rice water weevil also has very good control effect.
3, the toxicity of pesticides is a micro-level, on the application personnel are safe, beneficial insects on rice, fish and shrimp are also very safe. persistence can reach more than 15 days, no residual effects on agricultural products, performance and mixed with other pesticides.
Second, application technology
1, according to Zhejiang Province in the rice fields of plant protection departments to control leaf roller, with per mu 10 ml, with a knapsack sprayer spray the second barrel, conventional spray. insecticidal effect after seven days to reach 94.2%, 90.0% leaf protection effect; fourteen days after the killing effect of 86.0% to 83.9% leaf protection effect . are better than 5% fipronil used 40 ml per mu, the control effect.
2, according to Sichuan doping control test departments in the application of rice stem borer, use 10 ml per mu, with a knapsack sprayer spray the second barrel, conventional spray. Twenty days later, the control effect of white ear was 96.1%, control effect of insect feeding plants reached 98.7%; insecticidal effect of 93.6%. Integrated control effects are better than that 5% of the 40 acre fipronil ml and 140 ml of 20% Triazophos control effect.
integrated experiment and demonstration across the country show that: First, Anhui test will be equipped with 4 liters of water in a bucket into the 5 ml of the variety of pesticides, then put live goldfish . Several hours later, the goldfish is still swimming, indicating very low toxicity to fish, aquatic animals can be shown to be safe. Second, Hubei, Jiangsu, Shanghai, on the prevention and control of rice leaf roller, stem borer, borer, Sesamia inferens experimental demonstration, for the prevention and treatment are better than the performance of domestic and imported varieties of conventional pesticides, so often made of rice-producing areas of the application of pest control potential.
Second, promote the application of Note
1, because the pesticide has a strong permeability, pharmaceutical epidermal cell layer to enter through the stem xylem, which is not along the xylem transfer to other parts of spraying. Therefore, in field operations, or with fine Mist aerosol spray is better. But when the high temperature field evaporation should be selected before 10 am, 4 pm after the medication, so not only can reduce the use of liquid volume, can also increase the crop by better drugs fluid volume and permeability, and therefore enhance the control effect.
2, in order to avoid the generation of resistance to the pesticide, or a quarter of crop pests should be used 2-3 times, each time interval of 15 days.
3, the registration of pesticides in our country there are different forms, content and application of crop, the user should be used on different crops in different levels of the pesticide and dosage forms. (Zhejiang Agriculture Department technical experts, senior agronomist Lvlao Fu)
Hong wide
320 tons this year before the sale, DuPont was held in Guangzhou, Guangdong Marketing Conference 2009. DuPont company, one official, the company plans to sell 320 tons in China this year,
It is understood by the U.S. company DuPont, amide muscle contraction, so that the pests quickly stop feeding, appear, muscle weakness, vitality disappear, paralyzed, until completely dead. pest from feeding to paralysis, to stop harm, only takes about 7 minutes. At the same time, the drug of fish shrimp and other aquatic organisms and bees, natural enemies such as predatory mites and little damage. two drugs into the Guangdong market, only 1 years, but in northern Guangdong, and other rice producing areas of western Guangdong and the Pearl River Delta and the diamondback moth borer control vegetable producing areas Lepidoptera pests such as achieved the desired effect, caused a sensation pesticide industry.
the meeting, from more than 30 dealers across the province to share the ; listed on the successful experience gained since that in the next two years, W a very good effect, control effect is much higher than some conventional agents, and, because br> Du Bangkang width (Chlorantraniliprole) in early rice and old (4 years) effect of leaf beetle control on to explore the United States Du Bangkang
width (Chlorantraniliprole) in old age (4 years) leaf control effect on pest, at 18:00 on June 30, in the city on the village of Liu Fuhua () is a serious field of 0.5 acres of rice leaf width with a package Dubang Kang (5 ml) + Hollen higher than the 2.5 grams (composed of 50 registered % imidacloprid) spray watered about 30 pounds, 6-7 this morning to observe, that the vast majority (90%) parasite color, activity slowly, and even death, the effect is really good.
The figure is the case
leaf 36 hours after the drug following changes
parasite introduction Chlorantraniliprole
Chlorantraniliprole 2007 Brighton (BCPC) Conference has been the most innovative plant protection Pesticide chemistry prize since its inception
to insecticides, fungicides, herbicides (herbicides selective herbicide which is divided and Herbicide), represented by pesticides, often acting as a role; for example, although once the reach of medium toxicity Herbicide there is no antidote, it will cause the body's digestive system wrongly rot and ...
Chinese Common name: Chlorantraniliprole 2007 Brighton (BCPC) Conference of Plant Protection Award by the most innovative English common chemical Name: Chlorantraniliprole DuPont of this new compound is a registered trademark of DuPont Chlorantraniliprole Rynaxypyr listing, subversion of the world-class leader, DuPont will make the field in the pesticides occupy the leading position in long-term. Chlorantraniliprole ...
Du Bangkang wide pesticide application technology
pesticide residues in agricultural products and Animal toxicity problems, has been the focus of attention. In recent years, a variety of efficient, low toxicity pesticides successful development, is changing the environmental impact of pesticides. insecticide research pioneer in the world - the United States Du Pont In recent years, the success of research and development company Chlorantraniliprole, trademark: Hong wide. Common name: 200 g / l (20%) Chlorantraniliprole SC (SC), has been of great concern around the world, and won 2007 Brighton (BCPC) Conference of Plant Protection Award for Most Innovative Chemistry, now the innovative pesticide application technology are described below:
I. Features
1, the product has achieved sales of pesticide registration applications All certificates can be in large scale. Chlorantraniliprole because the chemical structure of pesticides do not have any other principle of the new insecticide, can efficiently activate the insect Ryanodine (muscle) receptors. excessive release of cells calcium store of calcium ions, resulting in paralysis of insect death, the larvae of lepidopteran pests with high activity, broad spectrum insecticide, persistence is good. Under the present test results on the activity of target pests higher than other products, 10 - 100. and can lead to some lepidopteran insects mating disorder, studies have shown that it can reduce a variety of noctuid pests spawning rate, due to its good validity and hold rain erosion resistance of biological characteristics that the actual is permeability, conductivity, chemical stability, high insecticidal activity and result in immediate cessation of feeding pests such as the role of the integrated embodiment. therefore decided to present the vast majority of its more than other pesticides are in use longer and more stable and protective effects on crops.
2, the dosage form and content currently registered in the control of rice pests, and to protect the rice growing rapidly, especially on other rice pests resistant to pesticides has been more special effects, such as leaf roller, stem borer, yellow rice borer, Sesamia inferens of gall midge, rice weevil, rice water weevil also has very good control effect.
3, the toxicity of pesticides is a micro-level, on the application personnel are safe, beneficial insects on rice, fish and shrimp are also very safe. persistence you can reach more than 15 days, no residual effects on agricultural products, performance and mixed with other pesticides.
Second, application technology
1, according to Zhejiang Province in the rice fields of plant protection departments to control leaf roller, with 10 ml per mu, with a knapsack sprayer spray the second barrel, conventional spray. insecticidal effect after seven days to reach 94.2%, leaf protection effect 90.0%; fourteen days after the killing effect of 86.0% to 83.9% leaf protection effect. are better than 5% fipronil used 40 ml per mu control effect.
2, according to drug testing departments in Sichuan Province rice stem borer control experiment in the application, use 10 ml per mu, with a knapsack sprayer spray the second barrel, conventional spray. Twenty days later, anti-white head reached 96.1% efficiency, pest control effect of plant injury 98.7%; kill insect effect reaches 93.6%. Integrated control effects are better than 5% fipronil used 40 ml per mu, and 140 ml of 20% Triazophos control effect.
integrated experiment and demonstration across the country show that: First, test the Anhui 4 liters of water into a bucket containing 5 ml of the variety of pesticides, then put live goldfish. Several hours later, the goldfish is still swimming, indicating very low toxicity to fish, aquatic animals can be shown to be safe. II In Hubei, Jiangsu, Shanghai, on the prevention and control of rice leaf roller, stem borer, yellow rice borer, Sesamia inferens experimental demonstration, for the prevention and treatment are better than the performance of domestic and imported varieties of conventional pesticides, so the production of rice area often made on the application of pest control potential.
Third, promote the application note
1, because the pesticide has a strong permeability, pharmaceutical epidermal cell layer to enter through the stem xylem, which along xylem transfer to other parts of not spraying. Therefore, in field operations, with fine spray Spray Mist or better. But when the high temperature field evaporation should be selected before 10 am, 4 pm After the medication, so not only can reduce the use of liquid volume, can also better crops by increasing the amount of liquid and permeability, and therefore enhance the control effect.
2, in order to avoid the generation of resistance to the pesticide, or a crop season pests should be used 2-3 times, each time interval of 15 days.
3, the registration of pesticides in our country there are different forms, content and application of crop, the user should be used on different crops, the pesticide content and the different formulations.
Chlorantraniliprole synthesis (Pure Technology)
Chlorantraniliprole Chlorantraniliprole, is made of DuPont for many years developed a new generation of insecticides, trade names Kang W, The product has been listed in the U.S. and Europe, DuPont has completed in previous field trials in China.
as a low toxicity (fish, animals and other mammals are not significantly toxic), low-residue, long-term (valid for up to 15 days), a new generation of pesticides, environmental issues have become increasingly prominent in the case of Chlorantraniliprole great market prospects.
mild reaction conditions of the process, easy operation and low cost of raw materials, are suitable for industrial production, is the synthesis of the most competitive market process, a huge profit.
article generic name: Chlorantraniliprole
English Common Name: Chlorantraniliprole
is a registered trademark of DuPont Rynaxypyr, the compound has been 2007 Brighton (BCPC) Conference has been the most innovative plant protection chemistry prize, Rynaxypyr o-aminobenzoic from two amides were screened out of the first one insecticide. it has a unique mode of action, on the damage field crops , fruit trees, vegetables and other specialty crops and turf pests in the chewing mouthparts, can provide long-lasting, broad-spectrum prevention and treatment. DuPont composite products have worldwide rights to the use of Rynaxypyr transferred to Syngenta.
Trademark in China: Hong W
formulation: 200 g / l (20%) Chlorantraniliprole SC (SC)
Toxicity: slightly toxic
performance: This product is the absorption of new amide pesticides, has a unique mechanism of action, mainly stomach poisoning, both toxicity, effects on the lepidopteran pests. both high permeability, high conductivity, high chemical stability, high insecticidal activity and lead to an immediate stop pests the role of feeding and other features.
Mechanism: Insect Ryanodine activation by high (muscle) receptors. excessive release of intracellular calcium stores of calcium ions, resulting in paralysis of insect death, the larvae of lepidopteran pests with high activity , a broad spectrum insecticide, persistence is good. Under the present experimental results on the activity of target pests 10-100 times higher than other products. and can lead to some lepidopteran insects mating disorder, studies have shown that it can reduce the number noctuid pest species spawning rate.
main control objects and application technology:
the dosage form and content currently registered in the control of rice pests, and to protect the rice growing rapidly, especially on other rice pesticides have been more resistant to pests effects, such as the rice leaf roller, stem borer, yellow rice borer, Sesamia inferens of gall midge, rice weevil, rice water weevil also has very good control effect. and that the pesticide Micro is a drug class, on the application personnel are safe, beneficial insects on rice, fish and shrimp are also very safe. persistence you can reach more than 15 days, no residual effects on agricultural products, mixed with other pesticides performance.
1, Application of plant protection department under the Zhejiang Province in the rice leaf roller control field, with 10 ml per mu, with a knapsack sprayer spray the second barrel, conventional spray. insecticidal effect after seven days to reach 94.2%, 90.0 leaf protection effect %; fourteen days after the killing effect of 86.0% to 83.9% leaf protection effect. are better than 5% fipronil used 40 ml per mu control effect. `
2, under the drug testing authorities in Sichuan Province in rice the application of stem borer control experiment, using 10 ml per mu, with a knapsack sprayer spray the second barrel, conventional spray. Twenty days later, anti-white head reached 96.1% efficiency, pest control effect of plant injury 98.7%; insecticide effect of 93.6%. Integrated control effects are better than 5% fipronil used 40 ml per acre and 20% Triazophos 140 ml of the control effect.
other pilot demonstration case:
one test will be installed Anhui 4 liters of water in the bucket into the 5 ml of the variety of pesticides, then put live goldfish. Several hours later, the goldfish is still swimming, indicating very low toxicity to fish, aquatic animals can be shown to be safe.
Second, Hubei, Jiangsu, Shanghai, on the prevention and control of rice leaf roller, stem borer, yellow rice borer, Sesamia inferens experimental demonstration, for the prevention and treatment are better than the performance of domestic and imported varieties of conventional pesticides, so in our country often made of rice-producing areas of the application of pest control potential.
Note
1, because the pesticide has a strong permeability, pharmaceutical epidermal cell layer to enter through the stem xylem, which conducted along the xylem to other parts of not spraying. Therefore, in field operations, with fine spray Spray Mist or better. But when the high temperature field evaporation should be selected before 10 am, 4 pm after the medication This can not only reduce the use of liquid volume, can also better crops by increasing the amount of liquid and permeability, and therefore enhance the control effect.
2, in order to avoid the generation of resistance to the pesticide, or a quarter of crop pests should be used 2-3 times, each time interval of 15 days.
3, the registration of pesticides in our country there are different forms, content and application of crop, the user should be used on different crops in the different pesticides content and dosage form.
20% Dubang Kang W (Chlorantraniliprole) SC
active ingredient: 200 g / l Size: 5ml * 600
Pesticide Registration No: LS20080236F080016 Temporary Pesticide Registration Certificate No.: LS20080236
production approved No: HNP31060-A8016 Product Standards 证号: Q/IRMS-2008
quality guarantee period: 2 years Toxicity: slightly toxic
manufacturer: DuPont
products Performance: This product is the amide absorption of new pesticides, has a unique mechanism of action, mainly the stomach virus, both contact and to control lepidopteran pests, pest intake is to stop feeding within minutes and easy to use .
mechanism: activation of insect muscle by Ryanodine receptor, leading to uncontrolled release of internal calcium to prevent muscle contraction, so that the pests quickly stop feeding, paralysis of muscle, activity disappears, paralysis, until the completely dead. pest from feeding to paralysis, to stop harm, only takes about 7 minutes.
Du Bangkang width or a slightly toxic class of pesticides, toxic to human and other mammals eat salt than usual even lower of fish and other aquatic organisms and bees, natural enemies such as predatory mites did not hurt the basic.
Du Bangkang wide with a very good permeability, but also within the excellent suction, applied to the crop, you can quickly crop absorption, and through the xylem in the crops crop to crop the bottom-up transmission and all parts of the organization, comprehensive protection for crops. Due to the excellent suction, insecticidal activity and high efficacy of the health of a very wide long. According to South China Agricultural University, the test report, the control of rice leaf roller, and Borer (SSB), use 10 ml per mu, can maintain the high efficacy of one month; and health every 30 pounds of water use W 5 ml, control diamondback moth, Spodoptera litura, Spodoptera exigua, you can maintain the efficacy of more than two weeks. Kang wide age can also be effective in killing pests, farmers use very convenient. such as for the control of diamondback moth, Spodoptera exigua, beet armyworm, as long as the leaves of vegetables evenly sprayed the front of liquid, can show high efficacy, unlike other pesticides need to be both positive and negative aspects of the leaves of vegetables are evenly sprayed liquid.
Usage:
registration
crop
dosage control object
fertilizer application methods used
rice leaf roller stem borer borer
Leaf Roller, egg hatching peak drug; weight for 14 days after the event (in local may be appropriate to shorten the actual situation) and then spraying again.
of SSB, the peak of hatching eggs to the rate of paddy rice sheath 1-3% of treatment plants.
spray evenly watered leaf, acres of water 30 kg.
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