ROME — This city's iconic pine trees, a feature of the landscape as historic as the Colosseum itself, are being choked to death by a foreign bug....
From there, it sped northward, catching a ride on birds and gusts of wind.“ The pine tortoise scale has been exploiting a veritable highway of pine trees along the coast, finding its way into a city stacked with them, ” said Roberto Scacchi, another Rome-based activist....
Last summer’s dry, hot conditions allowed it to spread across most of the m
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华盛顿邮报-世界
2021-08-21 00:00:00.0