Volume 3 Issue 3
Jun.  2007
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ZHANG Xin, ZOU Dinghui, XU Zhiguang, LIU Shuxia. Effects of increased atmospheric CO2 and N supply on some physiological and biochemical traits in the economic brown seaweed, Hizikia fusiformis (Sargassaceae, Phaeophyta)[J]. South China Fisheries Science, 2007, 3(3): 35-40.
Citation: ZHANG Xin, ZOU Dinghui, XU Zhiguang, LIU Shuxia. Effects of increased atmospheric CO2 and N supply on some physiological and biochemical traits in the economic brown seaweed, Hizikia fusiformis (Sargassaceae, Phaeophyta)[J]. South China Fisheries Science, 2007, 3(3): 35-40.
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Effects of increased atmospheric CO2 and N supply on some physiological and biochemical traits in the economic brown seaweed, Hizikia fusiformis (Sargassaceae, Phaeophyta)

  • Marine Biology Institute, Science Center, Shantou University, Shantou 515063, China

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  • Received Date: December 18, 2006
  • Revised Date: March 20, 2007
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    • Abstract

  • The marine macroalgae Hizikia fusiformis (Harvey) Okamura (Sargassaceae, Phaeophyta) was cultured under the condition of elevated atmospheric CO2and increased N supply to investigate the effects of increased CO2concentration and N supply on the growth, photosynthesis, and other related physiological and biochemical traits in this species. The experiment was designed for two CO2 levels which was 350 and 700 mol · mol-1, and two NO3-levels which was added 0, 500 mol · L-1 NaNO3in seawater. The algae cultured under non-N-enriched seawater, elevated CO2concentration had no significant effects on growth and biochemical traits. However, the algae cultured under N-enriched seawater, elevated CO2could effectively depress the growth.The ratio of fresh weight (FW)to dry weight (DW), the concentrations of soluble protein and soluble carbohydrate were decreased 4.5%, 15% and 32%. It suggested that increased N supply led to the accumulation of NO2-, and elevated CO2concentration caused pH value to decrease. This condition was well to form HNO2, which is toxic effect on H.fusiformis.

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    • References (16)
  • [1]
    JOHNSTON A M, RAVEN J A. Effects of culture in high CO2on the photosynthetic physiology of Fucus serratus[J]. Br Phycol J, 1990, 25(1): 75-82. doi: 10.1080/00071619000650071
    [2]
    VALIELA I, MCCLELLAND J, HAUXWELL J, et al. Macroalgal blooms in shalllow estuaries: controls and ecophysiological and e-cosystem consequences[J]. Limnol Oceanogr, 1997, 42(5/2): 1105-1118. doi: 10.4319/lo.1997.42.5_part_2.1105
    [3]
    LARA C, ROMERO J M, CORONIL T, et al. Interactions between photosynthetic nitrate assimilation and CO2fixation in cyanobacteria[M]//ULLRICH W R, APARICIO P J, SYRETT P J, et al. In-organic Nitrogen Metabolism. Berlin: Springer-Verlag, 1987: 45-52. doi: 10.1007/978-1-4684-8571-4_47
    [4]
    GAO K, ARUGA Y, ASADA K, et al. Enhanced growth of the red alga Porphyra yezoensis Ueda in high CO2 concentrations[J]. J Appl Phycol, 1991, 3(4): 355-362. doi: 10.1007/BF02392889
    [5]
    ISRAEL A, HOPHY M. Growth, photosynthetic properties and Rubisco activities and amounts of marine macroalgae grown under current and elevated seawater CO2 concentrations[J]. Global Change Biol, 2002, 8(9): 831-840. doi: 10.1046/j.1365-2486.2002.00518.x
    [6]
    邹定辉, 高坤山, 阮祚禧. 高CO2浓度对石莼光合作用及营养盐吸收的影响[J]. 青岛海洋大学学报, 2001, 31(6): 877-882. doi: 10.3969/j.issn.1672-5174.2001.06.009
    [7]
    张清春, 于仁诚, 周名江, 等. 不同氮源对微小亚历山大藻生长和毒素产生的影响[J]. 海洋学报, 2005, 27(6): 138-145. doi: 10.3321/j.issn:0253-4193.2005.06.018
    [8]
    NEORI A, COHEN I, GORDIN H. Ulva lactuca biofilters for ma-rine fish pond effluents. Ⅱ. Growth rate, yield and C: N ratio[J]. Bot Mar, 1991, 34: 483-489. doi: 10.1515/botm.1991.34.6.483
    [9]
    NAKAJI T, TAKENAGA S, KUROHA M, et al. Photosynthetic re-sponses of Pinus densiflora seedlings to high nitrogen load[J]. En-viron Sci, 2002, 9(4): 269-282.
    [10]
    ISRAEL A, BEER S. Photosynthetic and growth responses of mac-roalgae to globally changing CO2concentrations[C]//First Med-iterranean Symposium on Marine Vegetation. Ajaccio, Corsica, 2000, 10: 3-4.
    [11]
    SMITH R G, BIDWELL R G S. Mechanisms of photosynthetic car-bon dioxide uptake by the red macroalga, Chondrus crispus[J]. Plant Physiol, 1989, 89(1): 93-99. doi: 10.1104/pp.89.1.93
    [12]
    ZOU D. Effects of elevated atmospheric CO2on growth, photosyn-thesis and nitrogen metabolism in the economic brown seaweed, Hizikia fusiforme (Sargassaceae, Phaeophyta)[J]. Aquac, 2005, 250(3/4): 726-735. doi: 10.1016/j.aquaculture.2005.05.014
    [13]
    邹定辉, 陈雄文. 高浓度CO2对条浒苔(Enteromorpha clathrata)生长和一些生理生化特征的影响[J]. 海洋通报, 2002, 21(5): 38-45. doi: 10.3969/j.issn.1001-6392.2002.05.006
    [14]
    邱昌恩, 况琪军, 刘国祥, 等. 不同氮浓度对绿球藻生长及生理特性的影响[J]. 中国环境科学, 2005, 25(4): 408-411. doi: 10.3321/j.issn:1000-6923.2005.04.006
    [15]
    WELLBURN A R. Why are atmospheric oxides of nitrogen usuallyphytotoxic and not alternative fertilizers[J]. New Phytol, 1990, 115(3): 395-429. doi: 10.1111/j.1469-8137.1990.tb00467.x
    [16]
    NAKAJI T, KOBAYASHI T, KUROHA M, et al. Growth and ni-trogen availability of Red Pine Seedlings under high nitrogen load and elevated ozone[J]. Water Air Soil Pollut: Focus, 2004, 4(6): 277-287.
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