Pictures of Pests
1. Product name: Cypermethrin
2. Other names: Arrivo, demar
3. Formulation: 10% EC
4. CAS NO.: 86753-92-6
This product has strong contact and stomach poisoning actions. It
also comes with repellent action as well as killing effect to the
larva of some lepidopteran pests, featuring remarkable efficacy and
fast insecticidal effect. As it is a broad-spectrum insecticide, it
also controls the pests which are resistant to organophosphorus
Application Objects and Methods
1. Pests on the cotton
A. To control the cotton aphid, users should spray 225 to 450mL
cypermethrin 10% EC mixed with water for each hectare. 1 or 2-time
spraying is advisable before the leaves of cotton seedlings curl.
B. Spraying the product with the dose of 525 to 750mL mixed with
1000 to 1500kg water for each hectare can kill the cotton bollworm
and the pink bollworm. It is better to apply the product during the
incubation period. Meanwhile, the solution is also effective to the
spiny bollworm, yellow cotton moth, thrips tabaci, etc.
2. Pests on vegetables
A. The cypermethrin can kill the cabbage worm, plutella xylostella,
aphid, cabbage webworm, bean-pod borer. Spraying should be adopted
as the application method. Each hectare land needs to use 300 to
600mL dose mixed with 750kg water. What's more, regarding to the
boring insects, spraying before the boring is strongly recommended.
B. For destroying the aulacophora femoralis, phyllotreta striolata,
heliothis assulta, onion thrips, beet armyworm and the prodenia
litura, each hectare land should spray 450 to 750mL dose mixed with
3. Pests on oil crops
A. The cypermethrin is also efficacious to control the cabbage moth
and the cabbage webworm. Each hectare land needs to use 600 to
900kg solution and the spraying should be conducted under the
proportion that the amount of water is 2000 to 3000 times more than
that of the product.
B. Mixing the dosage of 75 to 675mL with 750 to 1050kg water for
spraying one hectare is feasible. This solution can kill the
soybean pod borer, bean-pod borer, bean sphingid, inchworm, leaf
beetle and the flea beetle.
C. If the aim is to kill the leafhopper or the cotton bollworm of
peanuts, users can prepare the solution with the dilution of 1000
to 1500 times. Spraying 600 to 750kg solution is advisable for each
4. Pests on the tobacco
Mixing the water with 75mL cypermethrin per hectare for spraying
can control the heliothis assulta and the black cutworm.
1. The pre-harvest interval of cypermethrin is 15 days for the
cotton and the apple tree, and the product can be applied 3 times
at most for each growing season of cotton.
2. The silkworm, bee, fish and other aquatic organisms are
susceptible to the toxicity of this product.
3. During the process of preparing and applying the solution,
please wear protective suits, gloves and masks and prevent the
direct contact with skin. Meanwhile, smoking, eating and drinking
are strictly forbidden.
4. Please completely clean hands, face and the body exposed to the
solution with the soap and a large amount of clean water.
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