湖泊(水库)沉积物分析在土壤侵蚀研究中的运用

薛天翼, 王红亚

Soil erosion investigation based on sediments in lakes and reservoirs

Tianyi XUE, Hongya WANG

图2 湖泊沉积物中TOC浓度和C/N变化图(改自Meyers et al, 1999)

Fig.2 Variation of TOC concentration and C/N in lake sediments(from Meyers et al, 1999)