植物跟人類一樣,必需吸收營養從而生長。517Please respect copyright.PENANABUojwWsbfd517Please respect copyright.PENANAyAxkqTEdfm
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。517Please respect copyright.PENANAFKDTR32Fpd
517Please respect copyright.PENANA8XF3d9mnuP
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。517Please respect copyright.PENANAdJChooWJj1517Please respect copyright.PENANAWgbNCY9tZt
517Please respect copyright.PENANAzA94kJmAQU
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。517Please respect copyright.PENANAtVcZ8KuHLW
517Please respect copyright.PENANAF7kTdnXg8M
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347517Please respect copyright.PENANAzaEQDRuewz