Soil organic carbon flux (%)

Modelled mean store of soil organic carbon (kg of carbon per hectare) being added annually to the A horizon + the B horizon for 1998 using the BiosEquil model. This model includes current agricultural carbon inputs, of water and nutrients, and agricultural offtakes by product removal. This data represents carbon flux, or expected average carbon accumulation or loss per year. This has been converted to a percentage value.本数据集借助BiosEquil模型，模拟得到1998年每年输入至A层（A horizon）与B层（B horizon）的土壤有机碳（soil organic carbon）平均储量，单位为每公顷碳千克数。该模型涵盖当前农业碳输入（包含水分与养分），以及由产物移除引发的农业碳输出。本数据表征碳通量，即年均预期的碳固存或损失量，且已被转换为百分比数值。