Preliminary manifestation of the Yangtze River Protection Strategy in improving the carbon sink function of estuary wetlands.

ABSTRACT: In 2016, the Yangtze River Protection Strategy was proposed and a series of measures were applied to restore the health and function of the Yangtze River ecosystem. However, the impact of these measures on the carbon (C) sink capacity of the Yangtze River estuary wetlands has not been exhaustively studied. In this work, the effects of these measures on the C sink capacity of Yangtze River estuary wetlands were examined through the long-term monitoring of C fluxes, soil respiration, plant growth and water quality. The C flux of the Yangtze River estuary wetlands has become increasingly negative after the implementation of these measures, mainly owing to reduction in soil CO₂ emission. The decrease in the chemical fertilizer release and returning farmland to wetland had led to the

SUBMITTER: Dong H 

PROVIDER: S-EPMC10847750 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature