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1 gen 1970 anni - USDA cancels DDT application on crops, commercial plants, wood products, building purposeless

Descrizione:

USDA cancels DDT applications on crops, commercial plants, and wood products, as well as for building purposes.

Aggiunto al nastro di tempo:

wildlife tox timeline

ByAJ

28 dic 2021

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553

Data:

1 gen 1970 anni

Adesso

~ 55 years ago

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