植物跟人類一樣,必需吸收營養從而生長。631Please respect copyright.PENANAu0wZ1kleH4631Please respect copyright.PENANAapYjK5aFCJ
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。631Please respect copyright.PENANA262vBVwiuQ
631Please respect copyright.PENANADUIgzYibSR
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。631Please respect copyright.PENANAdiJ8x4a56Y631Please respect copyright.PENANAVA1y5p2Zru
631Please respect copyright.PENANA4y21k9fPQd
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。631Please respect copyright.PENANAyEweJBohFX
631Please respect copyright.PENANAahTqbAj6Hs
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347631Please respect copyright.PENANAgLHgEMcfxH