Pyrethroid insecticides mimic the insecticidal activity of the natural compound pyrethrin, the biopesticide found in Pyrethrum (Now Chrysanthemum and Tanacetum) species.

The meaning of INSECTICIDAL is destroying or controlling insects.

Apr 2, 2025 · Insecticidal soap sprays are a popular way to get pests off plants. Learn what’s in them and how to make your own.

Most insecticides are sprayed or dusted onto plants and other surfaces traversed or fed upon by insects. Stomach poisons are toxic only if ingested through the mouth and are most useful …

Feb 7, 2025 · Insecticides are chemicals used to control insects by killing them or preventing them from engaging in undesirable or destructive behaviors. They are classified based on their …

insecticidal meaning: 1. made and used for killing insects, especially those that eat plants or carry diseases: 2. made…. Learn more.

Aug 19, 2025 · Insecticides are pesticides that are formulated to kill, harm, repel or mitigate one or more species of insect. Insecticides work in different ways. Some insecticides disrupt the …

Definition of insecticidal adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Oct 5, 2025 · Insecticides are pesticides used to kill insects. They include ovicides and larvicides used against insect eggs and larvae, respectively. Insecticides are chemicals used to control …

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