Coastal wetlands provide crucial ecosystem functions and services, such as coastal protection, nutrient retention and C sequestration. Despite the important roles in global C, N and P cycling, the global variation in leaf stoichiometry across coastal wetlands remains unclear.

中文翻译：

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沿海湿地叶片化学计量的全球格局

沿海湿地提供了至关重要的生态系统功能和服务，例如沿海保护，养分保留和固碳。尽管在全球碳，氮和磷循环中起着重要作用，但沿海岸湿地的叶片化学计量的全球变化仍不清楚。