2026 biology talkshow:木質鎧甲-裸子植物毬果的演化與繁衍之美 episode artwork

EPISODE · May 6, 2026 · 18 MIN

2026 biology talkshow:木質鎧甲-裸子植物毬果的演化與繁衍之美

from 雷比特生物空中講 · host 雷比特老師

深入解析裸子植物毬果的生物構造與演化策略,強調松果在植物學定義上並非果實,而是由高度特化的枝條與葉片組成的防禦系統。詳細對比負責孕育種子的雌毬果與產生花粉的雄毬果,說明其如何透過木質化鱗片與傳粉滴等機制,在漫長的繁殖週期中守護生命。針對台灣特有生態,列舉台灣冷杉、雲杉及紅檜等樹種各異的毬果型態,展現其適應高山環境的獨特形態。 聽完後可以自主進行線上測驗,檢視學習成效喔~(需要登入gemini) 測驗網址 https://gemini.google.com/share/f63ddb975bc2 Powered by Firstory Hosting

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2026 biology talkshow:木質鎧甲-裸子植物毬果的演化與繁衍之美

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