Biogenic silica in surficial sediments of Prydz Bay, Antarctica

• 作 者: 扈传昱 薛斌 于培松 潘建明
• 机 构: LabofMarineEcosystemandBiogeochemistry,ChinaUniversityofGeosciences
• 出 处: Chinese Journal of Polar Science
• 发表日期: 2008年1期
• 关键词: 生物进化 表面沉积物 有机碳 南极洲 biogenic silica surface sediment organic carbon Prydz Bay.

<正>The content and distribution of biogenic silica were investigated in sedi- ment cores from Prydz Bay,Antarctica,during the CHINARE-18/21.cruise.The re- sults show that the content of biogenic silica(BSiO_2) is ranged from 4.89% to 85. 41%,and the