海南岸外陆坡区颗粒物通量的季节变化

来源 :第二届海底观测科学大会 | 被引量 : 0次 | 上传用户：liliqqqq

【摘要】

：

利用时间序列沉积物捕获器,观测了南海海南岸外海区2012年7月至2013年5月期间沉降颗粒物及其主要组分(有机碳、碳酸钙)的通量.结果显示,1000 m 层颗粒物总通量具有较大的季节变化,其值分别在164.2 mg /m2/d～1224.8 mg /m2/d 范围内.其中,有机碳(POC)通量为5.8 mg/m2/d～30.5 mg/m2/d,碳酸钙(CaCO3)通量为37.3 mg /m2/d～

【作者】

：

张静静陈建芳李宏亮冉莉华杨志

【机构】

：

国家海洋局第二海洋研究国家海洋局第二海洋研究;卫星海洋环境动力学国家重点实验室

【出处】

：

第二届海底观测科学大会

【发表日期】

：

2014年6期

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海南岸外陆坡区颗粒物通量的季节变化

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