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Control of cotton pests.When H. armigera eggs hatch to peak, spray them with 10% EC 1000-1250 times.The same dose can prevent bollworm, bridge-building insects, leaf insects.Aphis to the occurrence of 10% EC 2000-4000 times spray can effectively control seedling aphid.Prevention and treatment of aphids need to increase the dose.
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The prevention and control of vegetable pests.Pieris rapae, diamondback moth must be prevented before the age of 3, with 10% EC 1000-2000 times spray. At the same time it can cure vegetable aphids.
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The prevention and control of fruit pests.
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The prevention and control of tea pest. The best period to prevent and control tea scallop,tea moths,tea caterpillars and tea thorn is in the 2-3 instar larvae Sheng period,with 2500-5000 times liquid spray. At the same time ,it can prevent green leafhopper and aphids.
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Control of Tobacco pests. Peach aphid and tobacco budworm can be prevented with a 10-20mg / kg uniform spray liquid during the occurrence period.
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Prevention and control of health pests.
(1)Spray with 10% EC 0.01-0.03ml / m3 on the habitat of houseflies can effectively kill the flies.
(2) Spray with 10% EC 0.01-0.03ml / m3 on the habitat of mosquitoes. For juvenile mosquitoes, 10% EC can be given as 1 mg / L, which is sprayed in puddles of young larvae to effectively kill larvae.
(3) Spray with 0.008ml / m3 on the habitat of cockroaches can effectively kill the cockroaches.
(4) Spray in the bamboo and wood surface can effectively prevent termites, or pouring ant hole, using 10% EC 800-1000 times.
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