In the late 1990s, an unusual conservation experiment began in Costa Rica when ecologists proposed using orange peels and pulp to help restore a badly degraded piece of land inside a national park.

In the late 1990s, an unusual conservation experiment began in Costa Rica when ecologists proposed using orange peels and pulp to help restore a badly degraded piece of land…

El experimento comenzó cuando una empresa depositó unos 1.000 camiones de residuos de cítricos. Una investigación de Princeton encontró una fuerte recuperación de la vegetación.