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  2. Pesticide toxicity to bees - Wikipedia

    en.wikipedia.org/wiki/Pesticide_toxicity_to_bees

    The acute toxicity of pesticides on bees, which could be by contact or ingestion, is usually quantified by LD 50.Acute toxicity of pesticides causes a range of effects on bees, which can include agitation, vomiting, wing paralysis, arching of the abdomen similar to sting reflex, and uncoordinated movement.

  3. Bee-harming pesticides' emergency approvals to end - AOL

    www.aol.com/news/bee-harming-pesticides...

    Emergency use of three pesticides that can be deadly to bees will soon be stopped for good, the government has said. Neonicotinoids were banned in 2018 but sugar beet farmers have been given ...

  4. Bees and toxic chemicals - Wikipedia

    en.wikipedia.org/wiki/Bees_and_toxic_chemicals

    A male Xylocopa virginica (Eastern Carpenter bee) on Redbud (Cercis canadensis). Bees can suffer serious effects from toxic chemicals in their environments. These include various synthetic chemicals, particularly insecticides, as well as a variety of naturally occurring chemicals from plants, such as ethanol resulting from the fermentation of organic materials.

  5. Pesticide poisoning - Wikipedia

    en.wikipedia.org/wiki/Pesticide_poisoning

    A pesticide poisoning occurs when pesticides, chemicals intended to control a pest, affect non-target organisms such as humans, wildlife, plants, or bees.There are three types of pesticide poisoning.

  6. Banned toxic pesticide approved for sugar beet for fourth ...

    www.aol.com/banned-toxic-pesticide-approved...

    A pesticide that is lethally toxic to bees has been approved for emergency use in the UK for a fourth year in a row, sparking anger from environmental groups who described it as a “death blow ...

  7. Vermont governor vetoes bill to restrict pesticide that is ...

    www.aol.com/news/vermont-governor-vetoes-bill...

    Vermont's Republican Gov. Phil Scott has vetoed a bill to severely restrict a type of pesticide that’s toxic to bees and other pollinators, saying the legislation “is more anti-farmer than it ...

  8. 2008 German beekill incident - Wikipedia

    en.wikipedia.org/wiki/2008_German_Beekill_Incident

    Laboratory testing at the Julius Kühn-Institut demonstrated that 99% of the bees sampled tested positive for high levels of the neonicotinoid pesticide clothianidin, [1] which is highly toxic to honey bees on an acute contact basis (i.e. direct contact with too much of the chemical can quickly kill bees). [3]

  9. Cypermethrin - Wikipedia

    en.wikipedia.org/wiki/Cypermethrin

    Exposure to sunlight, water and oxygen will accelerate its decomposition. Cypermethrin is highly toxic to fish, bees and aquatic insects, according to the National Pesticide Information Center (NPIC) (previously National Pesticides Telecommunication Network) in the USA [1].

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