<b>Seasonal variation and controlling mechanisms of dissolved inorganic carbon cycling and fluxes in a high-turbidity river reservoir under different regulation regimes</b>

In this study, we analyzed the DIC concentration, isotopic composition, total alkalinity, and other environmental parameters in Xiaolangdi Reservoir during four different periods. To investigate the seasonal changes and control mechanisms of DIC cycling and fluxes in turbid reservoirs under different regulation regimes.