Reacher data

土壤有机碳（SOC）的功能分馏对于理解和预测其长期稳定性至关重要。光伏电站（PVPs）建设对这些功能性SOC组分及其驱动因素的影响尚不明确，尤其是颗粒物（POC）和矿物相关有机碳（MAOC）方面。本研究量化了中国西部草原七个公用事业规模PVP的SOC及POC和MAOC组分，每个地点建立了三种处理方法：PVP外（对照）、光伏板下方（下方）和对齐光伏板之间（中间）。

Functional fractionation of soil organic carbon (SOC) is critical for understanding and predicting its long-term stability. The impacts of photovoltaic power plant (PVP) construction on these functional SOC fractions and their driving factors remain unclear, particularly for particulate organic carbon (POC) and mineral-associated organic carbon (MAOC). This study quantified the SOC, POC and MAOC fractions at seven utility-scale PVPs in the grasslands of western China, where three experimental treatments were established at each site: outside the PVP (control), beneath the photovoltaic panels, and between the aligned photovoltaic panels (inter-row).