植物跟人類一樣,必需吸收營養從而生長。314Please respect copyright.PENANAhCDAIeNbYe
314Please respect copyright.PENANAqhHAwgi2AE
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。314Please respect copyright.PENANA5q5JCSEOg9
314Please respect copyright.PENANAZEMa7i8hd9
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。314Please respect copyright.PENANABuwY2N9Ej7
314Please respect copyright.PENANANbg1hh0S2n
314Please respect copyright.PENANAzE0TSg6UUl
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。314Please respect copyright.PENANAdZ78GU8uPQ
314Please respect copyright.PENANAK0mW4y2kd1
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347314Please respect copyright.PENANAkXVnFDIHoE