植物跟人類一樣,必需吸收營養從而生長。539Please respect copyright.PENANAVpv1cL1OYz539Please respect copyright.PENANADYbU0e6DWF
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。539Please respect copyright.PENANARr3yYEN74X
539Please respect copyright.PENANAtcmqH8qD53
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。539Please respect copyright.PENANAGL3Sbxy88h539Please respect copyright.PENANAKGrtGwdY9U
539Please respect copyright.PENANAPgxSmCGTHx
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。539Please respect copyright.PENANAnFBLHCdGjr
539Please respect copyright.PENANA4koiAMkJTT
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347539Please respect copyright.PENANAfMzueqC8yM