臺灣稻子的成長過程 episode artwork

EPISODE · Dec 2, 2023

臺灣稻子的成長過程

from 談天說地講臺灣

民俗專家 陳平(陳宏津)分享----- 「民以食為天」、「一粒米,百粒汗」、「吃飯皇帝大」,以上都是臺灣根稻米相關的俗諺。說到稻子喜歡溫暖多雨的氣候,最適合生長的溫度是攝氏20 到30度。水稻和玉米、小麥並列全球前三大主要糧食作物,但只有水稻的植株不怕淹水,種子也可以在水中發芽。水稻相當耐淹水,像深水稻品種會隨著水面上升而拚命長高,在全淹水的情況下,還可以暫時停止生長,貯存能量直到水退為止。農民懂得利用淹水灌溉的方式種植水稻,藉此防除絕大部分不耐淹水的雜草,以免與水稻競爭養分、空間和陽光,並省下不少除草的工夫。節目中一起來了解稻子的成長過程,歡迎收聽。

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