Related topics: mosquitoes

Bumblebee larval growth impaired by insecticide

Researchers from Royal Holloway have found that an insecticide used in more than 81 countries, including within the EU, could contribute to a global decline in bumblebees.

Africa should ban neonicotinoid insecticides, too

First marketed in the late 1990s, neonicotinoid insecticides have become the world's most widely used group of insecticides. They offer lower toxicity to mammals than the insecticides they replaced. But their systemic nature ...

Insecticides becoming more toxic to honey bees

During the past 20 years, insecticides applied to U.S. agricultural landscapes have become significantly more toxic—over 120-fold in some midwestern states—to honey bees when ingested, according to a team of researchers, ...

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Insecticide

An insecticide is a pesticide used against insects. They include ovicides and larvicides used against the eggs and larvae of insects respectively. Insecticides are used in agriculture, medicine, industry and the household. The use of insecticides is believed to be one of the major factors behind the increase in agricultural productivity in the 20th century.[citation needed] Nearly all insecticides have the potential to significantly alter ecosystems; many are toxic to humans; and others are concentrated in the food chain.

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