EEUU. Los insecticidas se volvieron más tóxicos para las abejas

Sábado 25 de enero de 2020
Fuente:
https://m.phys.org/news/2020-01-insecticides-toxic-honey-bees.html?utm_source=Bee_Well_Honey_Bee_Supply_%28Pickens%29&utm_medium=Facebook&fbclid=IwAR2cIWNmogJTOntMlwp14d5id_0ZpTlwpk298P2Iz53ZITKX7QXwKa6lzsM

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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, who identified rising neonicotinoid seed treatments in corn and soy as the ...

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PHYS.ORG

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, who identified rising neonicotinoid seed treatments in corn and soy as the ...