Bulk geochemical analysis and planktonic foraminifera of sediment core GeoB71...

A multivariable approach utilising bulk sediment, planktonic Foraminifera and siliceous phytoplankton has been used to reconstruct rapid variations in palaeoproductivity in the...本研究采用结合总沉积物（bulk sediment）、浮游有孔虫（planktonic Foraminifera）与硅质浮游植物（siliceous phytoplankton）的多变量分析方法，对……区域内古生产力（palaeoproductivity）的快速变化进行了重建。