我哋透過同位素示蹤法 ， 追蹤碳嘅移動 從受傷嘅母樹嘅樹幹傳到菌根網 再傳到周圍嘅幼苗 唔單止係碳 仲有防禦信號
We use isotope tracing to track the movement of carbon from the trunk of the injured mother tree to the mycorrhizal web, and then to the surrounding seedlings, not only for carbon, but also for defense signals