科学

As El Niño strengthens across the Pacific, Australian farmers could face fierce frosts

来源: Phys.org · 发布于 2026年9月30日 14:20

In the highlands of Papua New Guinea, crops have been killed by drought and frost. Severe frosts have destroyed food crops such as taro, sweet potatoes, bananas and sugarcane, leaving some local…

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• #frosts
• #crops
• #strengthens
• #australian
• #highlands
• #destroyed