The fungus Cryphonectria parasitica has led to the functional extinction of the American chestnut, devastating around 4 billion trees and transforming the forests of the United States, although recent efforts aim to restore the species through the cultivation of disease-resistant hybrid chestnuts. #CastañoAmericano #Conservación #Plagas (translated)
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La plaga que acabó con 4.000 millones de árboles y dejó sin castaños a Estados Unidos
