La contaminación del aire y la disminución de los bosques en un bosque de abeto (Picea abies)

Science (New York, N.Y.)
|May 19, 1989
PubMed
Resumen

El declive forestal de los árboles de abeto está relacionado con los desequilibrios de nutrientes causados por la deposición atmosférica. El aumento de la absorción de nitrógeno, no la contaminación directa, altera el equilibrio nutricional y conduce a síntomas como la pérdida de agujas y la mortalidad.

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