植物跟人類一樣,必需吸收營養從而生長。635Please respect copyright.PENANAYV7YCQJ8pd635Please respect copyright.PENANAInDZo6d8iy
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。635Please respect copyright.PENANAhX3EmGfE8m
635Please respect copyright.PENANACIWnkosLuT
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。635Please respect copyright.PENANAYQ1CjE6D22635Please respect copyright.PENANAzXWdw5yTf7
635Please respect copyright.PENANAIs9T9GCpWi
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。635Please respect copyright.PENANAZI9g3cjCzo
635Please respect copyright.PENANAUeBzbpEIcG
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347635Please respect copyright.PENANAOXBnnCyH83