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世界糧食日：10個(gè)糧食冷知識話(huà)你知！
2020-10-16 08:25
來(lái)源： 深圳新聞網(wǎng)綜合
人工智能朗讀：

世界糧食日：10個(gè)糧食冷知識話(huà)你知！

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誰(shuí)是糧食中的“移民戶(hù)”？

諸如玉米、番薯、馬鈴薯等看似尋常的糧食，其實(shí)都是明朝時(shí)傳入中國的美洲原生植物，后因其耐貧旱、產(chǎn)量高等種植優(yōu)勢逐漸開(kāi)始廣泛種植，并對緩解人口壓力產(chǎn)生了重要作用。此外，花生、辣椒、大蒜、番茄、南瓜等食物也都是“舶來(lái)品”！

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[編輯：鄭曉鵬]