Tropical ecosystems have grown increasingly prone to fire over the last century. However, no consensus has yet emerged regarding the effects of fire disturbances on tropical biogeochemical cycles.

中文翻译：

---

火灾后热带生态系统中的碳和氮动态

在上个世纪，热带生态系统越来越容易发生火灾。然而，关于火灾干扰对热带生物地球化学循环的影响尚未达成共识。