植物跟人類一樣,必需吸收營養從而生長。520Please respect copyright.PENANAFQi3j0F1Y3520Please respect copyright.PENANAOrcJ4mlwrM
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。520Please respect copyright.PENANAo37esG7h30
520Please respect copyright.PENANA1FOf7bHK2L
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。520Please respect copyright.PENANAphXakBqzbm520Please respect copyright.PENANA43eIQ1nIZL
520Please respect copyright.PENANARb20y230qI
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。520Please respect copyright.PENANAXejWEa97jF
520Please respect copyright.PENANAgk56l3bmd6
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347520Please respect copyright.PENANAX2rD5y8H9u