It has a good control effect on citrus red mites, Tetranychus viennensis, apple red mites, hawthorn red mites, cotton red mites, citrus rust mites, leaf mites on pears, peaches, grapes and cherries, Tarsonemus (tea), leaf mites and tarsonemid mites on strawberries, watermelons and muskmelons, etc. Chemicalbook. It is highly effective against mites in the active stage, also has a certain effect on mite eggs and can kill mites after hatching. It is relatively safe for natural enemies such as predatory mites, lacewings, ladybugs, spiders and parasitic wasps, and has no adverse effects on bees. It has an antifeedant effect on silkworms.
Product name | Fenpyroximate |
General info | Function: Insecticide |
Specification: 95% Tech, 50g/L SC | |
CAS: 134098-61-6 | |
High effective agrochemical | |
Toxicology | Fenpyroximate is a miticide with moderate toxicity. The acute oral LD50 for male rats is 480mg, and for female rats it is 240mg. The acute dermal LD50 for both male and female rats is > 2000mg/kg. The LC50 (48h) for carps is 6.1mg/L. |
Application | Fenpyroximate is effective against mite eggs, nymphs, larvae and adults on crops, and can quickly solve the problem of mite damage. There are two forms of fenpyroximate, E - isomer and Z - isomer. The E - isomer has high acaricidal activity and a fast acaricidal speed. At high dosages, it can directly kill mites, and at low dosages, it can inhibit mite molting or egg - laying, having knockdown and molting - inhibiting effects. It is suitable for controlling red spider mites and Panonychus on a variety of plants. It also has a good control effect on pests such as Plutella xylostella, Spodoptera litura, Chilo suppressalis, Chemicalbook, rice planthoppers, green peach aphids, and diseases such as rice blast, powdery mildew, and downy mildew. It is effective against mite eggs, nymphs and adults, and has the highest activity against young nymphs. It is widely applicable for controlling mites on fruit trees such as citrus, apples, peaches, and pears, as well as various crops. Fenpyroximate can also effectively control rice planthoppers as a concurrent measure. It has a strong quick - acting effect and a residual effect of more than 30 days. It is recommended for use in the middle and late stages of cotton growth. The main formulation is 5% fenpyroximate suspension concentrate. |