植物跟人類一樣,必需吸收營養從而生長。545Please respect copyright.PENANA6dZnLBJL9R545Please respect copyright.PENANAqgqE8bpKMY
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。545Please respect copyright.PENANAfvynRk0D3d
545Please respect copyright.PENANAWzdv51BtPq
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。545Please respect copyright.PENANAiLM1z0LQjz545Please respect copyright.PENANAiN1rXA9aUc
545Please respect copyright.PENANADjxhTyqh5Q
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。545Please respect copyright.PENANAqX4Vb2Agm0
545Please respect copyright.PENANAEISSOIoCRu
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347545Please respect copyright.PENANAyLNKe0ivqB