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    April: Peak Season for Pest Infestations—Thiamethoxam Offers Highly Effective Insect Control—A Comprehensive Guide to Its Key Features!

    Release Date:

    2020-04-12

    Thiamethoxam can be used for the control of many pest species. It has very wide applications. Next, we will take a comprehensive look at thiamethoxam.


    Applicable Crops and Target Pests/Diseases

    Thiamethoxam Suitable for many crops , can be used for Rice crops, fruit trees, peanuts, potatoes, cotton, soybeans, rapeseed, sugar beets, snap beans, sunflowers, and tobacco Wait.

    Thiamethoxam There are quite a few types of insecticides. , primarily for prevention and control Homoptera, Thysanoptera, Coleoptera, Lepidoptera Pests, such as: Aphids, whiteflies, psyllids, thrips, Colorado potato beetles, apple blossom weevils, striped flea beetles, codling moths, nematodes, grubs, rice water weevils, leaf miners Wait.
    Insecticidal properties of thiamethoxam

    Thiamethoxam is a second-generation insecticide with a novel chemical structure. Nicotinic, highly effective, low-toxicity insecticide , has effects on pests Stomach toxicity, contact activity, and systemic activity , which can inhibit and block the insect central nervous system, ultimately causing the pests to become paralyzed and die.

    1. Strong systemic translocation
    After application, thiamethoxam is taken up systemically through the leaves or roots, and will… Rapidly translocated to other parts of the plant. , with comprehensive insecticidal efficacy.

    2. Rapid action and long-lasting efficacy
    After medication 2-3 days A peak in dead insects occurs, with a residual efficacy lasting up to 30 days 。

    3. Flexible application
    Currently, thiamethoxam is registered in many formulations, such as… Granules, suspensions, seed treatment suspensions, wettable powders, water-dispersible granules, tablets Wait.

    During use, it can be used for Soil treatment for control and prevention (Granules) 、 Seed treatment (Seed coating agent) and Foliar treatment (Suspension agents, water-dispersible granules, etc.) And so on, all of which will have different insect-repelling effects.
     

    Formulation of thiamethoxam

    Although thiamethoxam has excellent insecticidal efficacy, prolonged and sole use can lead to pest resistance. Prone to developing resistance ， It is recommended to rotate with fungicides that have different modes of action. , for example, with others Insecticides, fungicides Blending, Dual pest-control efficacy.

    The table below mentions formulations combined with fungicides, for example: Thiamethoxam·Fludioxonil, Tebuconazole·Thiamethoxam ， It not only repels insects but also prevents diseases. 。
     
    Comparison with Similar Products

    Thiamethoxam, clothianidin, thiacloprid, dinotefuran They all look very similar; they all belong to... Nicotinic insecticides , mainly used for prevention and control Sucking-mouthpart pests , but there are still some differences, for example: Characteristics of the formulation, mechanism of action, and target pests/diseases 。
    As can be seen from the table above, clothianidin, thiamethoxam, thiacloprid, and flonicamid not only all exhibit good control efficacy against piercing‑sucking pests, but some of them also… Differences Needs attention. For example:

    • In terms of target pests, thiamethoxam primarily… Puncture-sucking type Pests, while thiacloprid can control them. Piercing-sucking and chewing types Pests;

       

    • In practical applications, thiamethoxam, compared with several other insecticides, Slightly lower price , it is used quite often, but after 2–3 uses, Relatively resistant , suggestions and Pyrethroid insecticides (For example, bifenthrin) Formulation, delaying resistance;

       

      Meanwhile, dinotefuran exhibits cross‑resistance to other pesticides. No cross-resistance , to already Because pests that have developed resistance to nicotinic insecticides exhibit improved control efficacy.

       


    Precautions

    1. Pay attention to mixed use and the usage environment.
    When using thiamethoxam, it is recommended not to mix it with… Alkaline agent (such as Bordeaux mixture, lime-sulfur preparations, etc.) Mixed use, It will reduce the potency of the medicine. Moreover, it is toxic to bees, so special care must be taken when applying it; do not use it near apiaries.

    2. Pay attention to dosage and drug resistance.
    Thiamethoxam High insecticidal activity , when taking medication Do not blindly increase the dosage. Moreover, prolonged use of a single pesticide can easily lead to pest resistance; to delay the development of resistance, it is recommended that… Rotate with pesticides that have different modes of action. 。
     

    Finally, to reiterate,

    April is Peak pest infestation period ，

    You must be clear. Characteristics of Thiamethoxam

    For example:

    Duration of efficacy, method of use, and precautions Wait,

    Achieve efficient, all‑round pest control!


    (Daily agricultural input compilation; thanks to Teacher Shi Weihua for his technical support on this article. Please cite the source when reprinting.)

     

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