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渤海颗粒有机碳与生物硅的分布及来源

DOI: 10.3969/j.issn.0253-4193.2014.10.002, PP. 12-24

Keywords: 渤海,颗粒有机碳,生物硅

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Abstract:

海洋碳、硅循环及其相关联的生物地球化学过程是全球环境变化的热点问题,也是海洋科学关心的重要领域。利用2012年5月和11月份对渤海海域的调查结果,对该海域颗粒有机碳和生物硅的分布特征及来源进行了讨论。主要结论为:渤海有机碳以溶解有机碳为主,具有春季高和秋季低的特征;由陆地来源和海洋自生的有机碳组成,且以海洋来源的有机碳为主。渤海生物硅分布具有明显的梯度特征,河流输入同样对其含量的影响较为突出。渤海沉积物中生物硅含量较高,明显高于中国东部陆架海。渤海表层沉积物中生物硅主要是海源的,依次由浮游藻类、植硅体和海绵骨针所构成,其中浮游藻类占62.9%,陆源植硅体占31.1%。渤海沉积物发现了来自于草本植物的植硅体,这说明了陆地产生的植硅体对海洋生物硅的贡献。

References

[1]  Smetacek V. Diatoms and the ocean carbon cycle[J]. Protist, 1999, 150(1): 25-32.
[2]  Conley D J. Riverine contribution of biogenic silica to the oceanic silica budget[J]. Limnology and Oceanography, 1997, 42(4): 774-777.
[3]  Bianchi T S, Allison M A. Large-river delta-front estuaries as natural "recorders" of global environmental change[J]. Proceedings of the National Academy of Sciences of the United States of America, 2009, 106(20): 8085-8092.
[4]  Ragueneau O, Schultes S, Bidle K, et al. Si and C interactions in the world ocean: Importance of ecological processes and implications for the role of diatoms in the biological pump, Global Biogeochem[J]. Cycles, 2006, 20: GB4S02.
[5]  Liu S M, Zhang J, Li R X. Ecological significance of biogenic silica in the East China Sea[J]. Marine Ecology Progress Series, 2005, 290: 15-26.
[6]  Conley D J. Terrestrial ecosystems and the global biogeochemical silica cycle[J]. Global Biogeochemical Cycles, 2002, 16(4): 68-1-68-8.
[7]  张经. 近海生物地球化学的基本原理[M]. 北京: 高等教育出版社, 2009: 195.
[8]  Meunier J D, Colin F, Alarcon C. Biogenic silica storage in soils[J]. Geology, 1999, 27(9): 835-838.
[9]  Alexandre A, Meunier J D, Colin F, et al. Plant impact on the biogeochemical cycle of silicon and related weathering processes[J]. Geochimica et Cosmochimica Acta, 1997, 61(3): 677-682.
[10]  Meunier J D, Guntzer F, Kirman S, et al. Terrestrial plant-Si and environmental changes[J]. Mineralogical Magazine, 2008, 72(1): 263-267.
[11]  Cary L, Alexandre A, Meunier J D, et al. Contribution of phytoliths to the suspended load of biogenic silica in the Nyong basin rivers (Cameroon)[J]. Biogeochemistry, 2005, 74(1): 101-114.
[12]  Fulweiler R W, Nixon S. Terrestrial vegetation and the seasonal cycle of dissolved silica in a southern New England coastal river[J]. Biogeochemistry, 2005, 74(1): 115-130.
[13]  Struyf E, Dausse A, Van Damme S, et al. Tidal marshes and biogenic silica recycling at the land-sea interface[J]. Limnology and Oceanography, 2006, 51(2): 838-846.
[14]  Kelly E F. Methods for extracting opal phytoliths from soil and plant material[D]. Internal Document of the department of agronmy[D]. Colorado State University, 1990: 10.
[15]  王永吉, 吕厚远. 植物硅酸体研究及应用[M]. 北京: 海洋出版社, 1993: 170-177.
[16]  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.
[17]  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]. 青岛海洋大学学报(自然科学版), 2003, 33(6): 841-846.
[18]  Zhang L J, Wang L, Cai W J, et al. Impact of human activities on organic carbon transport in the Yellow River[J]. Biogeosciences, 2013, 10(4): 2513-2524.
[19]  孙军, 刘东艳, 柴心玉, 等. 1998~1999年春秋季渤海中部及其邻近海域叶绿素a浓度及初级生产力估算[J]. 生态学报, 2003, 23(3): 517-526.
[20]  李鸿妹, 石晓勇, 商容宁, 等. 秋季黄渤海溶解有机碳的分布特征及影响因素[J]. 海洋环境科学, 2013, 32(2): 161-164.
[21]  Redfield A C, Ketchum B H, Richards F A. The influence of organisms on the composition of sea water[C]//Hill M N. The Sea. Version 2. New York and London: Interscience, 1963: 26-77.
[22]  Meyers P A. Organic geochemical proxies of paleoceanographic, paleolimnlogic, and paleoclimatic processes[J]. Organic Geochemistry, 1997, 27(5/6): 213-250.
[23]  陈彬, 胡利民, 邓声贵, 等. 渤海湾表层沉积物中有机碳的分布与物源贡献估算[J]. 海洋地质与第四纪地质, 2011, 31(5): 37-42.
[24]  赵保仁, 庄国文, 曹德明, 等. 渤海的环流、潮余流及其对沉积物分布的影响[J]. 海洋与湖沼, 1995, 26(5): 466-473.
[25]  Wei H, Hainbucher D, Pohlmann T, et al. Tidal-induced Lagrangian and Eulerian mean circulation in the Bohai Sea[J]. Journal of Marine Systems, 2004, 44(3/4): 141-151.
[26]  Hainbucher D, Hao W, Pohlmann T, et al. Variability of the Bohai Sea circulation based on model calculations[J]. Journal of Marine Systems, 2004, 44(3/4): 153-174.
[27]  Mao X Y, Jiang W S, Zhao P, et al. A 3-D numerical study of salinity variations in the Bohai Sea during the recent years[J]. Continental Shelf Research, 2008, 28(19): 2689-2699.
[28]  乔淑卿, 石学法, 王国庆, 等. 渤海底质沉积物粒度特征及输运趋势探讨[J]. 海洋学报, 2010, 32(4): 139-147.
[29]  秦蕴珊, 赵一阳, 赵松龄, 等. 渤海地质[M]. 北京: 科学出版社, 1985: 232.
[30]  Ran X B, Che H, Zang J Y, et al. Variability in the composition and export of silica in the Huanghe River basin[J]. Science China: Earth Sciences, in press.
[31]  Dugdale R C, Wilkerson F P, Minas H J. The role of a silicate pump in driving new production[J]. Deep-Sea Research Part Ⅰ: Oceanographic Research Papers, 1995, 42(5): 697-719.
[32]  Thomas C D, Cameron A, Green R E, et al. Extinction risk from climate change[J]. Nature, 2004, 427(6970): 145-148.
[33]  Dürr H H, Meybeck M, Hartmann J, et al. Global spatial distribution of natural river silica inputs to the coastal zone[J]. Biogeosciences, 2011, 8(3): 597-620.
[34]  Bormann B T, Wang D, Bormann F H, et al. Rapid, plant-induced weathering in an aggrading experimental ecosystem[J]. Biogeochemistry, 1998, 43(2): 129-155.
[35]  Tréguer P J, De La Rocha C L. The world ocean silica cycle[J]. Annual Review of Marine Science, 2013, 5(1): 477-501.
[36]  Liu S M, Ye X W, Zhang J, et al. Problems with biogenic silica measurement in marginal seas[J]. Marine Geology, 2002, 192(4): 383-392.
[37]  赵颖翡, 刘素美, 叶曦雯, 等. 黄、东海柱状沉积物中生物硅含量的分析[J]. 中国海洋大学学报, 35(3): 423-428.
[38]  陈洪涛, 张欣泉, 米铁柱, 等. 悬浮颗粒物中生物硅测定方法的改进与应用[J]. 海洋学报, 2007, 29(4): 156-160.
[39]  Ran X B, Yu Z G, Yao Q Z, et al. Silica retention in the Three Gorges Reservoir[J]. Biogeochemistry, 2013, 112(1/3): 209-228.
[40]  Ran X B, Yu Z G, Chen H T, et al. Silicon and sediment transport of the Changjiang River (Yangtze River): Could the Three Gorges Reservoir be a filter?[J]. Environmental Earth Sciences, 2013, 70(4): 1811-1893.
[41]  扈传昱, 姚梅, 于培松, 等. 南大洋普里兹湾沉积物中生物硅含量与分布[J]. 海洋学报, 2007, 29(5): 48-54.
[42]  杨茜, 孙耀, 王迪迪, 等. 东海、黄海近代沉积物中生物硅含量的分布及其反演潜力[J]. 海洋学报, 2010, 32(3): 51-59.
[43]  李延伟, 刘素美, 朱卓毅, 等. 万泉河口悬浮颗粒态磷和硅的分布特征及收支估算[J]. 海洋学报, 2011, 33(6): 180-188.
[44]  陈沛沛, 刘素美, 张桂玲, 等. 黄河下游营养盐浓度、入海通量月变化及"人造洪峰"的影响[J]. 海洋学报, 2013, 35(2): 59-71.
[45]  Ning X R, Lin C L, Su J L, et al. Long-term environmental changes and the responses of the ecosystems in the Bohai Sea during 1960-1996[J]. Deep-Sea Research Ⅱ, 2010, 57(11/12): 1079-1091.
[46]  Liu S M, Li L W, Zhang Z N. Inventory of nutrients in the Bohai[J]. Continental Shelf Research, 2011, 31(16): 1790-1797.
[47]  Ragueneau O, Tréguer P. Determination of biogenic silica in coastal waters: applicability and limits of the alkaline digestion method[J]. Marine Chemistry, 1994, 45(1/2): 43-51.
[48]  Ragueneau O, Savoye N, Yolanda D A, et al. A new method for the measurement of biogenic silica in suspended matter of coastal waters: Using Si: Al ratios to correct for the mineral interference[J]. Continental Shelf Research, 2005, 25(5/6): 697-710.
[49]  DeMaster D J. The supply and accumulation of silica in the marine environment[J]. Geochimica et Cosmochimica Acta, 1981, 45(10): 1715-1732.
[50]  Conley D J. An interlaboratory comparison for the measurement of biogenic silica in sediments[J]. Marine Chemistry, 1998, 63(1/2): 39-48.
[51]  Sauer D, Saccone L, Conley D J, et al. Review of methodologies for extracting plant-available and amorphous Si from soils and aquatic sediments[J]. Biogeochemistry, 2006, 80(1): 89-108.
[52]  Loucaides S, Cappellen P V, Behrends T. Dissolution of biogenic silica from land to ocean: Role of salinity and pH[J]. Limnology and Oceanography, 2008, 53(4): 1614-1621.

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