植物跟人類一樣,必需吸收營養從而生長。291Please respect copyright.PENANAM2oVE74xy9
291Please respect copyright.PENANA9Y3ZVMIN1z
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。291Please respect copyright.PENANAbWSXRRqB66
291Please respect copyright.PENANASTuz8P97tQ
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。291Please respect copyright.PENANAhdHVU8J1UY
291Please respect copyright.PENANAdl6GAvATNZ
291Please respect copyright.PENANAmUhbMj5MAx
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。291Please respect copyright.PENANAnZ0fJZsZ83
291Please respect copyright.PENANAFTp6NGRhvP
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347291Please respect copyright.PENANAsdMMeQMoOC