Extreme weather events and natural disasters have occurred worldwide due to global warming, underscoring the urgent necessity of climate change mitigation (IPCC, 2014, 2018, 2021). Nellemann et al. (2009 have shown that much of the Earth's carbon is captured and stored naturally as "blue carbon" in oceanic and coastal ecosystems, with vegetated habitats, such as mangroves and submerged aquatic vegetation (SAV), accounting for more than 50% of all carbon storage in ocean sediment. Previous studies have shown that SAV enhances the stratification