| 底栖有孔虫壳貌微观特征对海域低氧及酸化环境指示的研究进展 |
| |
| 引用本文： | 王飞飞,于志刚,刘健,许博超,宫少军.底栖有孔虫壳貌微观特征对海域低氧及酸化环境指示的研究进展[J].海洋学报,2018,40(5):1-14. |
| |
| 作者姓名： | 王飞飞 于志刚 刘健 许博超 宫少军 |
| |
| 作者单位： | 1.中国海洋大学 海洋化学理论与工程技术教育部重点实验室, 山东 青岛 266100;中国地质调查局 青岛海洋地质研究所, 山东 青岛 266071;国土资源部海洋油气资源与环境地质重点实验室, 山东 青岛 266071 |
| |
| 基金项目： | 国家自然科学基金项目（41620104001，41206052，41521064）；鳌山科技创新计划（2016ASKJ02）。 |
| |
| 摘 要： | 受人类活动和全球变化的影响，河口和近海海域的低氧以及酸化等环境问题日益突出，近年来已成为科学研究的热点问题并受到社会广泛关注。本文通过梳理底栖有孔虫壳貌微观特征对海域低氧及酸化环境指示的研究现状，总结了壳体特征（壳径和壳重）、壳孔特征（密度、孔径、形态）、壳饰（牙突、瘤状物、脐翼）、壳面溶蚀及壳体重新钙化所引起的房室畸变等指标应用的理论基础和方法技术，并分析了影响结果的各种干扰因素，指出了在研究中若干需要注意的问题和研究方向，提出了一些具有可操作性的建议，为更好地将其应用于近岸海域低氧和酸化环境的研究中并推进至地质历史时期此类古环境的演化研究提供参考。
|
| 关 键 词： | 底栖有孔虫 壳孔 壳饰 低氧 酸化 |
| 收稿时间： | 2017/5/22 0:00:00 |
| 修稿时间： | 2017/8/24 0:00:00 |
A review of the marine hypoxia and acidification indicated by microscopic features in the benthic foraminiferal test |
| |
| Wang Feifei,Yu Zhigang,Liu Jian,Xu Bochao and Gong Shaojun.A review of the marine hypoxia and acidification indicated by microscopic features in the benthic foraminiferal test[J].Acta Oceanologica Sinica (in Chinese),2018,40(5):1-14. |
| |
| Authors: | Wang Feifei Yu Zhigang Liu Jian Xu Bochao and Gong Shaojun |
| |
| Institution: | Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China;Qingdao Institute of Marine Geology, China Geological Survey, Qingdao 266071, China;Key Laboratory of Marine Hydrocarbon Resources and Environmental Geology, Ministry of Land and Resources, Qingdao 266071, China,Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China,Qingdao Institute of Marine Geology, China Geological Survey, Qingdao 266071, China,Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China and Tianjin Exploration Center of Marine Geology, Tianjin 300170, China |
| |
| Abstract: | The phenomena of hypoxia and acidification in river estuary and offshore areas are increasing influenced by the anthropogenic activities and global change. The problem has being a hot topic in scientific researches and aroused an extensive attention. This is a review about the marine hypoxia and acidification indicated by microscopic features in the benthic foraminiferal tests, and summarized the theoretical basis and methods of these indicators using on the test features (diameter and weight), pore features (density, size and shape), test ornamentation (teeth and/or tubercules, flaps), test dissolution and abnormal tests caused by the recalcification, and identified the interference factors in the results. We have pointed out several problems needed to pay more attention in the future researches, raised some operable advices and research orientations. The paper also aimed to more exactly use the indicators mentioned above in the future studies of our coastal hypoxia and acidification environment, and be used in the similar palaeoenvironmental evolution. |
| |
| Keywords: | benthic foraminifera pore test ornamentation hypoxia acidification |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《海洋学报》浏览原始摘要信息 |
| 点击此处可从《海洋学报》下载免费的PDF全文 |
|
