Distribution of Organic Carbon in the Seawater of Qingdao and Adjacent Area
Received date: 2010-03-16
Revised date: 2010-11-25
Online published: 2011-04-10
Dissolved and particulate organic carbon was measured during four cruises in Qingdao and adjacent area in August and December 2006, April and October 2007. The concentrations of DOC varied from 1.23 mg/L to 3.15 mg/L，and the average was 1.70 mg/L. The concentrations of POC varied from 0.09 mg/L to 1.04 mg/L，and the average was 0.28 mg/L. Concentrations of DOC and POC were higher in Jiaozhou Bay and coastal areas, and declined toward far sea area. The seasonal variation indicateds that the concentrations of the DOC and POC have the maximal value in summer，and much lower in autumn and spring, and have the lowest value in winter. The ratio of DOC to TOC in the research sea is 86.3±0.8 percent, higher than that in the open sea, which shows the influence of land input. Based on the analysis of ratio of C/N, we found that C/N value of POC in offing can not reflect the origin of POC, especially in the offing water.
Tan Liju, Zhang Zhe, Liang Chengju, Wang Jiangtao . Distribution of Organic Carbon in the Seawater of Qingdao and Adjacent Area[J]. Advances in Earth Science, 2011 , 26(4) : 426 -432 . DOI: 10.11867/j.issn.1001-8166.2011.04.0426
[1] Liu Chenggang, Ning Xiuren, Hao Qiang, et al. Advances in the study of photosynthetically produced dissolved organic carbon released of marine phytoplankton [J].Advences in Earth Science,2010，25（2）：123-132. [刘诚刚，宁修仁，郝锵,等. 海洋浮游植物溶解有机碳释放研究进展 [J]. 地球科学进展，2010，25（2：123-132.]
[2] Dai Minhan, Zhai Weidong, Lu Zhongming, et al. Regional studies of carbon cycles in China: Progress and perspectives [J].Advences in Earth Science, 2004，19（1）：120-130. [戴民汉，翟惟东，鲁中明,等. 中国区域碳循环研究进展与展望 [J]. 地球科学进展，2004，19（1）：120-130.]
[3] Carlson C A, Ducklow H W, Michaels A F. Annual flux of dissolved organic carbon from the euphotic zone in the northwestern Sargasso Sea [J]. Nature, 1994, 371: 405-408.
[4]Liu Zhanfei, Peng Xingyue, Xu Li, et al. Particulate Organic Carbon (POC) in Taiwan Strait during two cruses in summer 1997 and winter 1998 [J]. Journal of Oceanography in Taiwan Strait,2000，19(1): 95-101. [刘占飞, 彭兴跃, 徐立,等.台湾海峡1997年夏季和1998年冬季两航次颗粒有机碳研究 [J]. 台湾海峡，2000，19(1): 95-101.]
[5] Jin Haiyan, Lin Yi’an. Analysis of driving factors and distribution of particulate organic carbon in the Huanghai Sea and the East China Sea [J].Acta Oceanologica Sinica，2005, 27 (5): 46-53. [金海燕,林以安. 黄海、东海颗粒有机碳的分布特征及其影响因子分析 [J]. 海洋学报, 2005, 27 (5): 46-53.]
[6] Hu Limin, Deng Shenggui, Guo Zhigang, et al. Distribution and source of particulate organic carbon in the Bohai and its adjacent Bohai Sea [J].China, Environmental Science,2009, 30（1）：39-46. [胡利民，邓声贵，郭志刚,等.夏季渤海湾及邻近海域颗粒有机碳的分布与物源分析 [J]. 环境科学，2009，30（1）：39-46.]
[7]Liang Chengju, Wang Jiangtao, Tan Liju. Distribution of particulate organic carbon in Qingdao coastal waters in summer and winter [J]. Marine Environmental Science,2010，29（1）：12-16. [梁成菊, 王江涛, 谭丽菊. 青岛近海夏冬季颗粒有机碳的分布特征 [J]. 海洋环境科学, 2010，29（1）：12-16.]
[8]He Zhipeng, Song Jinming, Zhang Naixing. Analysis of biogeochemical characteristics of dissolved organic carbon in the southern Yellow Sea [J].Advances in Marine Science,2006, 24 (4): 477-488. [贺志鹏，宋金明，张乃星. 南黄海溶解有机碳的生物地球化学特征分析 [J]. 海洋科学进展, 2006, 24 (4): 477-488.]
[9]Bai Jie, Li Weiran, Li Zhengyan, et al. Relationship between the environmental factors and distribution of bacterioplankton in the Bohai Sea [J]. Journal of Ocean University of China,2003, 33(2): 841-846. [白洁，李岿然，李正炎,等. 渤海春季浮游细菌分布与生态环境因子的关系 [J].中国海洋大学学报, 2003, 33(2): 841-846.]
[10]Zuo Hua, Zhu Lei, Kang Guangfeng. Research on total emission control target of marine pollutants discharged into Jiaozhou Bay [J]. Environmental Science and Technology,2009，22（6）：54-56. [左华，朱磊，康广凤. 胶州湾入海污染物目标总量控制研究 [J]. 环境科技，2009，22（6）：54-56.]
[11]Li Li, Liang Shengkang, Shi Xiaoyong, et al. Contaminative conditions analysis of main rivers flowing into Jiaozhou Bay in 2007 [J]. Environmental Science and Management,2009，34（6）：23-28. [李莉，梁生康，石晓勇,等. 2007年环胶州湾入海河流污染状况和污染物入海通量分析 [J]. 环境科学与管理，2009，34（6）：23-28.]
[12]Ma Qiju, Hu Min, Tian Xudong, et al. Dimethylsulfide emission in Qingdao Nearshore waters and atmospheric dimethylsulfide concentration variation [J]. Environmental Science and Management,2004，25（1）：20-24. [马齐菊，胡敏，田旭东,等. 青岛近岸海域二甲基硫排放和大气中二甲基硫浓度变化 [J]. 环境科学，2004，25（1）：20-24.]
[13]Ding Xizhu, Ye Siyuan, Gao Zongjun. Analysis of nutrient structure and assessment of nutritive status in the Aoshan Bay, Qingdao [J].Journal of Zhanjiang Ocean University, 2006, 26(1): 22-26. [丁喜柱，叶思源，高宗军. 青岛鳌山湾海区营养结构分析与营养状况评价 [J]. 湛江海洋大学学报，2006，26（1）：22-26.]
[14]Liang Chengju.The Distribution and Influence Factors of Organic Carbon in Qingdao Coastal Waters [D].Qingdao: Ocean University of China,2008. [梁成菊.青岛近海有机碳的分布特征及影响因素 [D].青岛：中国海洋大学，2008.]
[15]Liu Wenchen, Wang Rong, Ji Peng. Study on particulate organic carbon in the East China Sea [J]. Oceanologia et Limnologia Sinica,1997, 28(1): 39-43. [刘文臣，王荣，吉鹏. 东海颗粒有机碳的研究 [J]. 海洋与湖沼, 1997, 28(1): 39-43.]
[16]Zhang Naixing, Song Jinming, He Zhipeng. Biogeochemical mechanism of Particulate Organic Carbon (POC) variations in seawaters [J]. Acta Ecologica Sinica，2006，26（7）：2 328-2 339. [张乃星，宋金明，贺志鹏. 海水颗粒有机碳（POC）变化的生物地球化学机制 [J]. 生态学报，2006，26（7）：2 328-2 339.]
[17]Tupas L M, Popp B N, Karl D M, et al. Dissolved organic carbon in oligotrophic waters: Experiments on sample preservation, storage and analysis [J].Marine Chemistry, 1994, 45: 207-216.
[18]Hung J J, Lin P L, Liu K K. Dissolved and particulate organic carbon in the southern East China Sea [J].Continental Shelf Research,2000, 250: 545-569.
[19]Hung J J, Wang S M, Chen Y L. Biogeochemical controls on distributions and fluxes of dissolved and particulate organic carbon in the Northern South China Sea [J].Deep Sea Research II,2007, 54: 1 486-1 503.
[20]Thomas S S, Bianchi C D, Lambert P H,et al. Sources and transport of land derived particulate and dissolved organic matter in the Gulf of Mexico(Texas shelf/slope): The use of iigninphenols and loliolides as biomarkers [J].Organic Geochemistry,1997, 27: 65-78.
[21] Gärs S, Rentsch D, Schiewer U, et al. Dissolved organic matter along the eutrophication gradient of the Darβ-Zingst Bodden Chain, Southern Baltic Sea: I. Chemical characterization and composition [J].Marine Chemistry, 2007, 104: 125-142.
[22]Cauwet G, Miller A, Brasse S, et al. Dissolved and particulate organic carbon in the western Mediterranean Sea [J]. DeepSea Research II, 1997, 44: 769-779.
[23]Qiu Yusheng, Chen Min. Distribution of dissolved organic carbon in and near the Prydz Bay, Antarctica [J].Acta Oceanologica Sinica,2004, 26(3)：38-46. [邱雨生, 陈敏. 南极普里兹湾及其邻近海域溶解有机碳的分布 [J].海洋学报, 2004, 26(3)：38-46.]
[24]He Jianhua, Ma Hao, Chen Liqi, et al. The estimates of the particulate organic carbon export fluxes in Prydz Bay, Southern Ocean using ~ (234) Th/~ (238) U disequilibria [J]. Acta Oceanologica Sinica，2007，29(4): 69-76. [何建华,马豪,陈立奇,等. 南大洋普里兹湾基于234Th/238U不平衡法的 POC输出通量研究 [J]. 海洋学报，2007，29(4): 69-76.]
[25] Davis J, Benner R. Seasonal trends in the abundance, composition and bioavailability of particulate and dissolved organic matter in the Chukchi/Beaufort Seas and western Canada Basin [J].Deep Sea Research II,2005, 52: 3 396-3 410.
[26] Cifuentes L A，Coffin R B，Solorzano L, et al. Isotopic and elemental variations of carbon and nitrogen in a Mangrove estuary [J]. Estuarine, Coastal and Shelf Science,1996, 43: 781-800.
[27] Hwang J, Druffel E R M, Bauer J E. Incorporation of aged Dissolved Organic Carbon (DOC) by oceanic Particulate Organic Carbon (POC): An experimental approach using natural carbon isotopes [J].Marine Chemistry, 2006, 98: 315-322.
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