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Nitenpyram
Nitenpyram
Product description

Nitenpyram is an organic compound with molecular formula of C11H15ClN4O2, molecular weight of 270.7154, relative density of 1.255, melting point/freezing point of 82 ℃.
It can be widely used in cucumber, eggplant, radish, tomato, grape, tea and rice to control various aphids, thrips, whitefly, leafhopper and other pests.
Performance characteristics
Nicotinamide is another new product developed in Japan after imidacloprid and imipene. It has excellent internal absorption, penetration, wide insecticidal spectrum, and is safe and harmless. It is a replacement product for the prevention and control of sting-suction mouth pests such as whitefly, aphid, pear psyllid, leafhopper and thrips.
usage method
4000 times spray for aphids and 3000 times spray for rice planthoppers.
matters needing attention
【1】 The safety interval is 7-14 days, and the maximum number of uses per crop cycle is 4. 【2】 This product is toxic to bees, fish, aquatic organisms and silkworm, and it should be kept away from the drug. 【3】 This product cannot be mixed with alkaline substances. 【4】 In order to delay resistance, it should be used alternately with other agents with different mechanisms of action.
Action mechanism
Similar to other neonicotinic insecticides, nitenpyram mainly acts on the insect nervous system. It has a nerve blocking effect on the insect's synaptic receptor. It enlarges the diaphragm potential difference after self-energization, and finally reduces the synaptic diaphragm stimulation. As a result, the stimulation of the nerve's axial synaptic membrane potential channel disappears, resulting in paralysis and death of the insect.

 
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