植物跟人類一樣,必需吸收營養從而生長。428Please respect copyright.PENANApK5z66G36y
428Please respect copyright.PENANAydTKblussq
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。428Please respect copyright.PENANAxo4zXC5V8j
428Please respect copyright.PENANASkEAwfmHod
植物面臨營養缺乏的情況下,便會啟動Autophagy機制,消化自身不重要的蛋白質,從而獲取營養得而拖延時間苟生,盼望明天會得到所需的營養。428Please respect copyright.PENANA4P2EsWR4bT
428Please respect copyright.PENANAWyen7VH6oz
428Please respect copyright.PENANA9LA104f6qv
若刪除與Autophagy機制有關的基因例如atapg9-1,植物便會如圖中一樣提早出現萎黃症狀,最終與世詳辭。428Please respect copyright.PENANAVDvNJG22uE
428Please respect copyright.PENANAeoLmcNRpgJ
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347428Please respect copyright.PENANAbPko5GDtdB