植物跟人類一樣,必需吸收營養從而生長。538Please respect copyright.PENANAFKVYzEkhUc538Please respect copyright.PENANABzriZVqY8q
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。538Please respect copyright.PENANAZ2HjAYrz0c
538Please respect copyright.PENANAEwy5QUkFrz
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。538Please respect copyright.PENANAIj2GxI0JSh538Please respect copyright.PENANA7SNEqgf78I
538Please respect copyright.PENANADkWYkTpV9c
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。538Please respect copyright.PENANAVhfJfRkY2I
538Please respect copyright.PENANAMWWM1olUKB
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347538Please respect copyright.PENANAOrB3WJ0pDI