Chemical Substances:
1. Insecticides: An insecticide is a substance used to kill insects. They include ovicides & larvicides used against insect eggs & larvae, respectively. Example: Malathion, Sevin etc.
2. Attractant: It is a chemical substance which attracts insects towards its sources for feeding, mating & oviposition is called attractant. Example: Food lures, Pheromones etc.
3.Repellant: It is a chemical substance which leads the insect pests to move away from the source.
Example: Dibutyl succinate (fly) etc.
4. Antifeedant: The antifeedants are chemicals which inhibit or deter the feeding of insects on the natural food. Example: Neem oil, Pyrethrum, Baygon etc.
1. Insecticides: An insecticide is a substance used to kill insects. They include ovicides & larvicides used against insect eggs & larvae, respectively. Example: Malathion, Sevin etc.
2. Attractant: It is a chemical substance which attracts insects towards its sources for feeding, mating & oviposition is called attractant. Example: Food lures, Pheromones etc.
3.Repellant: It is a chemical substance which leads the insect pests to move away from the source.
Example: Dibutyl succinate (fly) etc.
4. Antifeedant: The antifeedants are chemicals which inhibit or deter the feeding of insects on the natural food. Example: Neem oil, Pyrethrum, Baygon etc.
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