不同pH值下的珊瑚养殖实验
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摘要
建立了一种科研用室内珊瑚养殖中新生长珊瑚培植方法,解决了养殖珊瑚中新生长珊瑚样品的培植和采集问题。按照所改进的珊瑚养殖技术和建立的新生长珊瑚培植方法,完成了在不同海水pH值环境下的珊瑚养殖实验,同时达到对养殖中研究参数控制的简化和有效的目的。测定了在养殖过程中各水化学参数的变化,获得了新生长的珊瑚样品,为利用硼同位素组成指示海洋环境的变化提供载体。
In this paper, a method for cultivating newly growing coral in indoor coral breeding has been established, which solves the problem of cultivation and collection of newly grown corals in farmed coral. Coral aquaculture experiments in different seawater pH environments were completed in accordance with the improved coral aquaculture technology and the establishment of newly grown coral cultivation methods while achieving a simplified and effective control of the study parameters in culture. The change of chemical parameters in aquaculture was measured, and new coral samples were obtained, which provided a carrier for indicating the change of marine environment by using boron isotope composition.
In this paper, a method for cultivating newly growing coral in indoor coral breeding has been established, which solves the problem of cultivation and collection of newly grown corals in farmed coral. Coral aquaculture experiments in different seawater pH environments were completed in accordance with the improved coral aquaculture technology and the establishment of newly grown coral cultivation methods while achieving a simplified and effective control of the study parameters in culture. The change of chemical parameters in aquaculture was measured, and new coral samples were obtained, which provided a carrier for indicating the change of marine environment by using boron isotope composition.
引文
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[20] 肖应凯,李华玲,刘卫国,等.无机碳酸盐沉积的硼同位素分馏——B(OH)3掺入碳酸盐的证据[J].中国科学(D辑:地球科学),2008(10):1309-1317.
[21] Weil S M,Buddemeier R W,Smith S V,et al.The stable isotopic composition of coral skeletons:control by environmental variables[J].Geochimica Et Cosmochimica Acta,1981,45(7):1147-1153.
[22] Reynaud-Vaganay S,Gattuso J P,Cuif J P,et al.A novel culture technique for scleractinian corals:Application to investigate changes in skeletal δ18O as a function of temperature[J].Marine Ecology Progress,1999,180(1):121-130.
[23] H?nisch B,Hemming N G,Grottoli A G,et al.Assessing scleractinian corals as recorders for paleo-pH:Empirical calibration and vital effects[J].Geochimica Et Cosmochimica Acta,2004,68(18):3675-3685.
[24] 肖应凯,廖庆强,鲁昆全,等.一种新型的科研用室内珊瑚养殖方法:中国,201010106943[P].4.2010.
[25] 黎广钊,梁文,农华琼,等.涠洲岛珊瑚礁生态环境条件初步研究[J].广西科学,2004,11(4):379-384.
[26] 邱绍芳.涠洲岛附近海域水质和底质环境的分析与评价[J].广西科学院学报,1999(4):170-173.
[27] 梁文,黎广钊.广西红树林海岸现代沉积初探[J].广西科学院学报,2002,18(3):131-134.
[28] Grottoli A G,Rodrigues L J,Matthews K A,et al.Pre-treatment effects on coral skeletal δ 13 C and δ18 O[J].Chemical Geology,2005,221(3-4):225-242.
[29] Wang Q Z,Xiao Y K,Wang Y H,et al.Boron separation by the two-step ion-exchange for the isotopic measurement of boron[J].Chinese Journal of Chemistry,2002,20(1):45-50.
[2] Oi T,Tsukamoto K,Akai H,et al.Boron isotope separation by ion-exchange chromatiography using an anion-exchange resin in halide forms:Separation factors at 25 ℃[J].Journal of Chromatography,1988,450(3):343-352.
[3] Hemming N G,Hanson G N.Boron isotopic composition and concentration in modern marine carbonates[J].Geochim.et Cosmochim.Acta,1992,56(1):537-543.
[4] Spivack A J,Palmer M R,Edmond J M.The sedimentary cycle of the boron isotopes[J].Geochimica et Cosmochimica Acta,1987,51(7):1939-1949.
[5] Pearson P N,Palmer M R.Atmospheric carbon dioxide concentrations over the past 60 million years[J].Nature,2000,406(6797):695-699.
[6] Vengosh A,Kolodny Y,Starinsky A,et al.Coprecipitation and isotopic fractionation of boron in modern biogenic carbonates[J].Geochimica et Cosmochimica Acta,1991,55(10):2901-2910.
[7] Spivack A J,You C F,Smith J.Foraminiferal boron isotopic ratios as a proxy for surface ocean pH over the past 21 Myr[J].Nature,1993,363:149-151.
[8] Sanyal A,Hemming N G,Hanson G N,et al.Evidence for a higher pH in the glacial ocean from boron isotopes in foraminifera[J].Nature,1995,373:234-236.
[9] Gaillarder J,Allegre C J.Boron isotopic compositions of corals:Seawater or diagenesis record?[J].Earth and Planetary Science Letters,1995,136(3-4):665-676.
[10] 刘卫国,彭子成,肖应凯,等.南海珊瑚礁硼同位素组成及其环境意义[J].地球化学,1999,28(6):534-541.
[11] Lécuyer C,Grandjean P,Reynard B,et al.11B/10B analysis of geological materials by ICP-MS Plasma 54:Application to the boron fractionation between brachiopod calcite and seawater[J].Chemical Geology,2002(1-2),186:45-55.
[12] Sanyal A,Hemming N G,Broecker W S,et al.Oceanic pH control on the boron isotopic composition of foraminifera:Evidence from culture experiments[J].Paleoceanography,1996,11(5):513-517.
[13] Sanyal A,Bijma J,Spero H,et al.Empirical relationship between pH and the boron isotopic composition of Globigernoides sacculifer:Implications for the boron isotope paleo-pH proxy[J].Paleooceanography,2001,16(5):515-519.
[14] Palmer M R,Spivack A J,Edmond J M.Temperature and pH controls over isotopic fractionation during adsorption of boron on marine clay[J].Geochim Cosmochim Acta,1987,51(9):2319-2323.
[15] H?nisch B,Hemming N G,Grottoli A G,et al.Assessing scleractinian corals as recorders for paleo-pH:Empirical calibration and vital effects[J].Geochimca et Cosmochimica Acta,2004,68(18):3675-3685.
[16] Pagani M,Lamarchand D,Spivack A,et al.A critical evaluation of the boron isotope-pH proxy:The accuracy of ancient ocean pH estimates[J].Geochim.Cosmochim.Acta 2005,69(4):953-961.
[17] 肖应凯,李世珍,魏海珍,等.从海/咸水中沉积碳酸钙时异常的硼同位素分馏[J].中国科学(B辑化学),2006,36(3):263-272.
[18] 贺茂勇.B(OH)3掺入碳酸盐的硼同位素证据:无机碳酸盐沉积与硼特效树脂吸附试验[D].中国科学院青海盐湖研究所博士论文,2010.
[19] 肖应凯,李世珍,魏海珍,等.从海/咸水中沉积碳酸钙时异常的硼同位素分馏[J].中国科学(B辑化学),2006,(3):263-272.
[20] 肖应凯,李华玲,刘卫国,等.无机碳酸盐沉积的硼同位素分馏——B(OH)3掺入碳酸盐的证据[J].中国科学(D辑:地球科学),2008(10):1309-1317.
[21] Weil S M,Buddemeier R W,Smith S V,et al.The stable isotopic composition of coral skeletons:control by environmental variables[J].Geochimica Et Cosmochimica Acta,1981,45(7):1147-1153.
[22] Reynaud-Vaganay S,Gattuso J P,Cuif J P,et al.A novel culture technique for scleractinian corals:Application to investigate changes in skeletal δ18O as a function of temperature[J].Marine Ecology Progress,1999,180(1):121-130.
[23] H?nisch B,Hemming N G,Grottoli A G,et al.Assessing scleractinian corals as recorders for paleo-pH:Empirical calibration and vital effects[J].Geochimica Et Cosmochimica Acta,2004,68(18):3675-3685.
[24] 肖应凯,廖庆强,鲁昆全,等.一种新型的科研用室内珊瑚养殖方法:中国,201010106943[P].4.2010.
[25] 黎广钊,梁文,农华琼,等.涠洲岛珊瑚礁生态环境条件初步研究[J].广西科学,2004,11(4):379-384.
[26] 邱绍芳.涠洲岛附近海域水质和底质环境的分析与评价[J].广西科学院学报,1999(4):170-173.
[27] 梁文,黎广钊.广西红树林海岸现代沉积初探[J].广西科学院学报,2002,18(3):131-134.
[28] Grottoli A G,Rodrigues L J,Matthews K A,et al.Pre-treatment effects on coral skeletal δ 13 C and δ18 O[J].Chemical Geology,2005,221(3-4):225-242.
[29] Wang Q Z,Xiao Y K,Wang Y H,et al.Boron separation by the two-step ion-exchange for the isotopic measurement of boron[J].Chinese Journal of Chemistry,2002,20(1):45-50.