塔玛亚历山大藻和赤潮异弯藻对黑褐新糠虾和卤虫的急性毒性作用

颜天; 谭志军; 李钧; 于仁诚; 王云峰; 周名江

塔玛亚历山大藻和赤潮异弯藻对黑褐新糠虾和卤虫的急性毒性作用

中国科学院, 海洋研究所, 山东, 青岛, 266071

基金项目: 国家重点基础研究规划资助项目(2001CB409709);国家自然科学基金资助项目(49906007;39950001;40076030;20177023);中国科学院知识创新工程资助项目(KZCX2-206);山东省科技攻关资助项目(012110115).

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出版历程
- 收稿日期: 2001-02-13
- 修回日期: 2001-12-29

The toxicity study of Alexandrium tamarense and Heterosigma akashiwo to two crustacean species Neomysis awatschensis and Artemia salina

Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China

摘要

摘要: 以黑褐新糠虾和卤虫为实验材料,研究了两种典型有毒有害赤潮藻,塔玛亚历山大藻和赤潮异弯藻的毒性.结果表明塔玛亚历山大藻和赤潮异弯藻都能影响糠虾的存活,在9 h内塔玛亚历山大藻和赤湖异弯藻对糠虾的半致死浓度分别约为7000和450 000个/cm³;在24 h内塔玛亚历山大藻和赤潮异弯藻对卤虫存活没有显著影响,而赤潮异弯藻能对卤虫的活力产生强烈的抑制作用,0.1,1.5,5和24 h的半抑制浓度分别为15 000,7500,4500,3000个/cm³,但在赤潮异弯藻较低浓度为3000个/cm³时,经过48 h卤虫的运动能力能够恢复到正常水平.结果表明,这两种有害藻对同一种生物的毒性大小存在差异,而这两种甲壳类生物对同一种有害藻的反应也不相同.
- 急性毒性 /
- 塔玛亚历山大藻 /
- 赤潮异弯藻 /
- 黑褐新糠虾 /
- 卤虫
Abstract: The toxicities of two typical HA Bspecies Alex andrium tamarense and Heterosigma akashiwo were studied by two standard experimental organisms:Neomysis awatschensis and Artemia salina as test organisms.The results show that both A.tamarense and H.akashiwo affected the survival of N.awatschensis during 96 h exposure.The 96 h LC₅₀ of A.tamarense and H.akashiwo on N.awatschensis are about 7 000 cells/cm³ and 450 000 cells/cm³,respectively.While A.tamarense and H.akashiwo do not show any impact on the survival of Artemia salina during 24 h exposure.However,H.akashiwo can inhibit the activity of the Artemia salina significantly.The 96 h EC₅₀ at 0,1,1.5,5 and 24 h are 15 000,7 500,4 500,3 000 cells/cm³,respectively. But at the low densities of 3 000 cells/cm³,the activity of the Artemia salina can recover to the normal degree after 48 h.The results indicate the two HAB species have different toxicities to the same or ganism and the two crustaceans can have different responses to the same species.
- toxicity /
- Alexandrium tamarense /
- Heterosigma akashiwo /
- Neomysis awatschensis /
- Artemia salina

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参考文献(17)

钱树本,王筱庆,陈国蔚.胶州湾的浮游藻类[J].山东海洋学院学报,1983,13(1):39-55.

李瑞香,夏滨.胶州湾的有毒甲藻--塔玛亚历山大藻和链状亚历山大藻[A].中国赤潮研究[C].青岛:青岛出版社,1995.36-41.

林元烧.有毒甲藻--塔玛亚历山大藻在厦门地区虾塘引起赤潮[J].台湾海峡,1996,15(1):16-18.

CHANG F H,ANDERSON C,BOUSTEAD N C.First record of a Heterosigma (Raphidophyceae) bloom with associated mortality of cage-reared salmon in Big Glory Bay,New Zealand[J].N Z J Mar Freshw,1990,24: 461-469.

TAYLOR F J R,HAIGH R.The ecology of fish killing blooms of the chloromonad flagellate Heterosigma in the strait of Georgia and adjacent water[A].SMAYDA T J,SHIM IZU Y.Toxic Phytoplankton Blooms in the Sea[M].Amsterdam:Elsevier Scientific,1993.699-703.

郭玉洁.大连湾赤潮生物--赤潮异弯藻[J].海洋与湖沼,1994,25(2):165-167.

王惠卿.大连湾海域赤潮生物特性研究[J].中国环境科学,1989,9:1-10.

SHUMWAY S E,CUCCI T L.The effects of the toxic dinoflagellate Protogonyaulax tamarensis on feeding and behavior of bivalve molluscs[J].Aquatic Toxicol,1987,10: 9-27.

TURNER J T,TESTER P A,HANSEN P J.Interactions between toxic marine phytoplankton and metazoan and protistan grazers[A].ANDERSON D M,CEMBELLA AD,HALLEGRAEFF G M.Physiological Ecology of Harmful Algal Blooms[M].Berlin Heidelberg: Springer-Verlag Germany,1998.453-474.

傅萌,颜天,周名江,等.塔玛亚历山大藻对墨西哥湾扇贝早期发育的影响[J].海洋科学,1999,24(3):8-11.

SUH,CHIANGY,LIAOI,etal.Mass mortality of prawn caused by Alexandrium tamarense blooming in a culture pond in southern Taiwan[A].SMAYDA T J.Toxic Marine Phytoplankton[M].Amsterdam: Elsevier,1993.329-333.

YU R,HUMMERT C,LUCKAS B,et al.Analysis of PSP toxins in algae and shellfish samples from China using a modified HPLC method[J].Chromatographia,1998,48(9/10): 671-676.1)颜天,周名江,傅萌等.赤潮异弯藻毒性及其来源的初步研究.海洋与湖沼.

LUSH G J,HALLEGRAEFF G M.High toxicity of the red tide dinoflagellate Alexandrium minutum to the brine shrimp Artemia salina[A].YASUMOTO T,OSHIMA Y,FUKUYO Y.Proceedings of Seventh International Conference on Toxic Phytoplankton,Sendai[C].Paris: UNESCO,1996.389-392.

SIMONSEN S,MOLLER B L,LARSEN J,et al.Haemolytic activity of Alexandrium tamarense[A].LASSUS P,ARZUL G,ERARD D E,et al.Harmful Marine Algal Blooms[M].New York: Lavoisier,1995.513-517.

郑严.黑褐新糠虾生物学的研究.Ⅰ.种群和生殖特点[J].海洋与湖沼,1982,13(1):67-77.

颜天,李钧,李正炎,等.三苯基氯化锡对黑褐新糠虾的毒性效应[J].海洋与湖沼,2000,31(5):485-489.

DEMARET A,SOHET,K HOUVENAGHEL G.Effects of toxic dinoflagellates on the feeding and mortality of Artemia Franciscana larvae[A].LASSNS P,ARZUL G,ERARDLE D E,et al.Harmful Marine Algal Blooms[M].Paris:Lavoisier,1995.427-432.

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