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Journal of Tropical Oceanography >

2011 , Vol. 30 >Issue 1: 119 - 123

DOI: https://doi.org/10.11978/j.issn.1009-5470.2011.01.119

Marine biology

Influence of trace elements, Fe, Mn, and Co, on growth and toxin-producing of toxic marine dinoflagellate Coolia monotis

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  • 1. Key Laboratory of Marine Bio-resources Sustainable Utilization, South China Sea Institute of Oceanology, CAS, Guangzhou 510301, China; 2. Graduate University of CAS, Beijing 100049, China; 3. Marine Monitoring and Forecast Center of Hainan Prov-ince, Haikou 570206, China
梁计林(1981—), 男, 壮族, 广西柳州市人, 硕博连读研究生, 研究方向为海洋天然产物化学。Tel: 02089023378, E-mail: jinn77@163.com

Received date: 2009-04-13

  Revised date: 2010-05-04

  Online published: 2011-03-16

Supported by

中科院重要方向性项目(KSCX2-YW-R-093); 海洋公益性行业科研专项经费项目(200705026)

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Abstract

The optimal media was selected by a media choosing experiment on growth of toxic marine dinoflagellate Coolia monotis isolated from tropic coral reef waters around Sanya, Hainan Island. Based on the result, the influence of different concentrations of three trace elements, Fe, Mn, and Co, on growth and toxin-producing of C. monotis were studied by an or-thogonal experiment. Our results show that the optimal media is K series among Erd, f/2, GP, and K media. The maximum average growth rate exhibits under the concentrations of 2?10?5mol•L?1, 1?10?6mol•L?1, and 5?10?7mol•L?1 for Fe, Co, and Mn, respectively. When concentrations were 5?10?6mol•L?1 for Fe, 1?10?7mol•L?1 for Co, and 2?10?6mol•L?1 for Mn, C. monotis presented the strongest toxicity.

Cite this article

LIANG Ji-lin,LONG Li-juan,ZHANG Si,WU Jun . Influence of trace elements, Fe, Mn, and Co, on growth and toxin-producing of toxic marine dinoflagellate Coolia monotis[J]. Journal of Tropical Oceanography, 2011 , 30(1) : 119 -123 . DOI: 10.11978/j.issn.1009-5470.2011.01.119

References

[1]       HOLMES M J, LEWIS R J, JONES A, et al. Cooliatoxin, the first toxin from Coolia monotis (Dinophyceae) [J]. Nat Toxins, 1995, 3(5): 355-62.

[2]       RHODES L, ADAMSONA J, SUZUKIB T. Toxic marine epiphytic dinoflagellates, Ostreopsis siamensis and Coolia monotis (Dinophyceae), in New Zealand[J]. New Zealand Journal of Marine and Freshwater Research, 2000, 34: 371-383.

[3]       刘宁宁, 林永水. 有毒甲藻Coolia monotis Meunier的研究Ⅰ. 甲片及细胞形态[J]. 热带海洋, 1999, 18(2): 1-4. 

[4]       刘宁宁, 林永水, 段舜山. 海洋有毒甲藻Coolia monotis的研究Ⅱ. 培养条件的测定[J]. 热带海洋学报, 2002, 21(1): 64-69.

[5]       贵州农学院. 生物统计附实验设计[M]. 北京：农业出版社, 1980: 164-182.

[6]       陈明耀. 生物饵料培养[M]. 北京：中国农业出版社, 1995：42-92.

[7]       WANG D Z, DENNIS P H H. Growth and toxin production in batch cultures of a marine dinoflagellate Alexandrium tamarense HK930l isolated from the South China Sea[J]. Harmful Algae, 2005, 4(2): 401-410.

[8]       PAN Y, CEMBELLA A D, QUILLIAM M A. Cell cycle and toxin production in the benthic dinoflagellate Prorocentrum lima[J]. Marine Biology, 1999, 134(3): 541-549.

[9]       袁有宪, 曲克明. 海水中痕量金属元素对海洋生物作用研究的进展[J]. 水产学报, 1995, 19(3): 250-257.

[10]    沈竑, 洪君超, 张开富，等. 中肋骨条藻(Skeletonema costatum)赤潮发生过程中微量元素Fe、Mn作用的研究[J]. 暨南大学学报, 1995, 16(1): 131-149.

[11]    杨晓玲, 郭金耀. 铁对盐藻生长与物质积累的调控作用研究[J]. 水产渔业科学, 2006, 22(10): 476-478.

[12]    李灏, 缪锦来, 李光友. N、P、Fe、M n对亚历山大藻LC 3生长的影响[J]. 海洋环境科学, 2006, 25(4): 1-3.

[13]    LEE J S, YANAGI T, KANNA R. Fluorometric determination of diarrhetic shellfish toxins by high performance liquid chromatography[J]. Agricultural Biology and Chemistry, 1987, 51: 877-881.

[14]    USAGAWA T, NISHIMURA M, ITOH Y, et al. Preparation of monoclonal antibodies against okadaic acid prepared from the sponge halichondria okadai[J]. Toxicon, 1989, 27: 1323-1330.

[15]    LEE J S, GARASHI T, FRAGA S, et al. Identification of Dinophysis furtti as the causative organism of diarrhetic shellfish poisoning[J]. Bulletin of the Japanese Society of Scientific Fisheries, 1980, 46: 1405-1411.

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