中肋骨条藻与微小亚历山大藻间的他感作用研究

王蕊; 王江涛; 沙相宇; 孙本晶; 马海力

doi:10.3969/j.issn.0253-4193.2016.06.007

中肋骨条藻与微小亚历山大藻间的他感作用研究

doi: 10.3969/j.issn.0253-4193.2016.06.007

中国海洋大学化学化工学院, 山东青岛 266100

基金项目: 全球变化与海气相互作用专项项目"气候变化对热带大洋上层营养盐供给的影响"(GASI-03-01-02-01)。

计量
- 文章访问数: 1331
- HTML全文浏览量: 2
- PDF下载量: 1206
- 被引次数: 0
出版历程
- 收稿日期: 2015-10-20

The allelopathy between Skeletonema costatum and Alexandrium minutum

College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, China

摘要

摘要: 在f/2全营养培养条件下,采用共培养以及滤液交叉培养的方法研究了中肋骨条藻(Skeletonema costatum)和微小亚历山大藻(Alexandrium minutum)之间的竞争作用,结果表明: 微小亚历山大藻指数生长后期的无藻细胞滤液对中肋骨条藻的生长没有抑制作用,但中肋骨条藻滤液明显抑制了微小亚历山大藻的生长,且抑制作用随着中肋骨条藻滤液比例的增大而增大,他感作用是影响这两种微藻间竞争的重要方式之一;通过向培养基中添加自他感物质标准品15S-hydroxy-5Z,8Z,11Z,13E,17Z-eicosapentaenoic acid (15(S)-HEPE)考察其对中肋骨条藻自身以及微小亚历山大藻生长的影响,发现15(S)-HEPE在中肋骨条藻滤液中并不是能够抑制微小亚历山大藻生长的他感物质,今后应进一步深入分析中肋骨条藻释放的抑制微小亚历山大藻生长的他感物质。
- 种间竞争 /
- 他感作用 /
- 中肋骨条藻 /
- 微小亚历山大藻 /
- 自他感作用
Abstract: Interaction between Skeletonema costatum and Alexandrium minutum was investigated by bi-algal culture,filtrate culture in f/2 medium. The results showed that the cell-free filtrate of the S. costatum culture in later exponential growth phase inhibited the growth of A. minutum apparently,and the effect of inhibition was related to the proportion of S. costatum cell-free filtrate in the culture. The inhibited effect was more significant on the process of mixed culture,however there was no allelopathic effect of A. minutum on S. costatum. Moreover,the influence of self-allelochemical—15(S)-HEPE on the growth microalgae was studied by adding standard substance into the cultures of S. costatum and A. minutum. While this substance was not the allelochemical that inhibit the growth of A. minutum. Further studies would be focused on analyzing allelochemicals released by S. costatum in the filtrate culture.
- interaction /
- allelopathy /
- Skeletonema costatum /
- Alexandrium minutum /
- auto-allelopathy

HTML全文

参考文献(28)

Roy S. The coevolution of two phytoplankton species on a single resource: allelopathy as a pseudo-mixotrophy[J]. Theoretical Population Biology,2009,75(1): 68-75.

Granéli E,Weberg M,Salomon P S. Harmful algal blooms of allelopathic microalgal species: the role of eutrophication[J]. Harmful Algae,2008,8(1): 94-102.

Liu Jiesheng,Van Rijssel M,Yang Weidong,et al. Negative effects of Phaeocystis globosa on microalgae[J]. Chinese Journal of Oceanology and Limnology,2010,28(4): 911-916.

Zak A,Kosakowska A. Allelopathic influence of Cyanobacteria microcystis aeruginosa on green algae Chlorella vulgaris[C]//Zielinski T,Pazdro K,Dragan-Górska A,et al. Insights on Environmental Changes. Switzerland: Springer,2014: 141-150.

张议文,王江涛,谭丽菊. 旋链角毛藻对中肋骨条藻化感作用的影响因素及化感物质性质初探[J]. 海洋学报,2014,36(2): 123-129. Zhang Yiwen,Wang Jiangtao,Tan Liju. The study on the influencing factors of Chaetoceros curvisetus allelopathic effect on Skeletonema costatum and the primary research on the properties of Chaetoceros curvisetus allelochemical[J]. Haiyang Xuebao,2014,36(2): 123-129.

黄秀清,蒋晓山,陶然,等. 长江口海区一次骨条藻赤潮发生过程的多元分析[J]. 海洋环境科学,2000,19(4): 1-5. Huang Xiuqing,Jiang Xiaoshan,Tao Ran,et al. Multi-variate analysis of the occurring process of Skeletonema costatum red tide in Changjiang Estuary[J]. Marine Environmental Science,2000,19(4): 1-5.

陈炳章,王宗灵,朱明远,等. 温度、盐度对具齿原甲藻生长的影响及其与中肋骨条藻的比较[J]. 海洋科学进展,2005,23(1): 60-64. Chen Bingzhang,Wang Zongling,Zhu Mingyuan,et al. Effects of temperature and salinity on growth of Prorocentrum dentatum and comparisons between growths of Prorocentrum dentatum and Skeletonema costatum[J]. Advances in Marine Science,2005,23(1): 60-64.

杨世民,董树刚. 中国海域常见浮游硅藻图谱[M]. 青岛: 中国海洋大学出版社,2006: 64. Yang Shimin,Dong Shugang. Illustrations of common planktons responsible for the diatoms in Chinese coastal waters[M]. Qingdao: China Ocean University Press,2006: 64.

李慧. 化感作用对中肋骨条藻和东海原甲藻种间竞争的影响[D]. 青岛: 中国海洋大学,2011. Li Hui. The effect of allelopathy on the species competition between Skeletonema costatum and Prorocentrum donghaiense[D]. Qingdao: China Ocean University,2011.

彭少麟,邵华. 化感作用的研究意义及发展前景[J]. 应用生态学报,2001,12(5): 780-786. Peng Shaolin,Shao Hua. Research significance and foreground of allelopathy[J]. Chinese Journal of Applied Ecology,2001,12(5): 780-786.

王海燕,蒋展鹏. 化感作用及其在环境保护中的应用[J]. 环境污染治理技术与设备,2002,3(6): 86-89. Wang Haiyan,Jiang Zhanpeng. Allelopathy and its use in environmental protection[J]. Techniques and Equipment for Environmental Pollution Control,2002,3(6): 86-89.

杨斌,董俊德,吴军,等. 浮游植物的化感作用[J]. 生态学报,2007,27(4): 1619-1626. Yang Bin,Dong Junde,Wu Jun,et al. Allelopathy in phytoplankton[J]. Acta Ecologica Sinica,2007,27(4): 1619-1626.

祝陈坚,韩秀荣,谭丽菊,等. 海水分析化学实验[M]. 青岛: 中国海洋大学出版社,2006: 40-63. Zhu Chenjian,Han Xiurong,Tan Liju,et al. Experiment of seawater analytical chemistry[M]. Qingdao: China Ocean University Press,2006: 40-63.

Imada N,Kobayashi K,Isomura K,et al. Isolation and identification of an autoinhibitor produced by Skeletonema costatum[J]. Nippon Suisan Gakkaishi,1992,58(9): 1687-1692.

卢慧明,廖小建,杨宇峰,等. 大型海藻龙须菜浸出组分对中肋骨条藻的化感抑制作用[J]. 生态科学,2008,27(5): 424-426. Lu Huiming,Liao Xiaojian,Yang Yufeng,et al. Effects of extracts from Gracilaria lemaneiform on Microalgae[J]. Ecological Science,2008,27(5): 424-426.

梅长林,范金城. 数据分析方法[M]. 北京: 高等教育出版社,2006: 83-85. Mei Changlin,Fan Jincheng. Data analysis method[M]. Beijing: Higher Education Press,2006: 83-85.

张培玉,唐学玺,董双林,等. 塔玛亚历山大藻(Alexandrium tamarense)和中肋骨条藻(Skeletonema costatum)种间竞争及UV-B辐射胁迫对其影响[J]. 海洋与湖沼,2007,38(2): 187-192. Zhang Peiyu,Tang Xuexi,Dong Shuanglin,et al. UV-B Radiation plays different roles in the competition between Alexandrium tamarense and Skeletonema costatum[J]. Oceanologia et Limnologia Sinica,2007,38(2): 187-192.

陈玫玫,赵卫红. 东海原甲藻对中肋骨条藻的他感作用初探[J]. 海洋科学,2007,31(4): 62-67. Chen Meimei,Zhao Weihong. Allelopathic effects of Prorocentrum donghaiense Lu on Skeletonema costatum[J]. Marine Sciences,2007,31(4): 62-67.

王宗灵,李瑞香,朱明远,等. 半连续培养下东海原甲藻和中肋骨条藻种群生长过程与种间竞争研究[J]. 海洋科学进展,2006,24(4): 495-503. Wang Zongling,Li Ruixiang,Zhu Mingyuan,et al. Study on population growth processes and interspecific competition of Prorocentrum donghaiense and Skeletonema costatum in semi-continuous dilution experiments[J]. Advances in Marine Science,2006,24(4): 495-503.

吕颂辉,李英. 我国东海4种赤潮藻的细胞氮磷营养储存能力对比[J]. 过程工程学报,2006,6(3): 439-444. Lv Songhui,Li Ying. Nutritional storage ability of four Harmful Algae from the East China Sea[J]. The Chinese Journal of Process Engineering,2006,6(3): 439-444.

Vardi A,Schatz D,Beeri K,et al. Dinoflagellate-cyanobacterium communication may determine the composition of phytoplankton assemblage in a mesotrophic lake[J]. Current Biology,2002,12(20): 1767-1772.

Roy S,Alam S,Chattopadhyay J. Competing effects of toxin-producing phytoplankton on overall plankton populations in the Bay of Bengal[J]. Bulletin of Mathematical Biology,2006,68(8): 2303-2320.

Gross E M. Allelopathy in benthis and littoral areas: case studies on allelochemicals from benthic cyanobacteria and submerged macrophytes[C]//Inderjit D,Dakshini K M M,Foy C L. Principles and Practices in Plant Ecology: allelochemical Interactions. Boca Raton,FL: CRC,1999: 179-199.

Mulderij G,Van Donk E,Roelofs J G M. Differential sensitivity of green algae to allelopathic substances from Chara[J]. Hydrobiologia,2003,491(1/3): 261-271.

胡光济,张维昊,尚吟竹,等. 菖蒲干体提取液对两种水华藻类生长的影响[J]. 应用生态学报,2009,20(9): 2277-2282. Hu Guangji,Zhang Weihao,Shang Yinzhu,et al. Inhibitory effects of dry Acorus calamus extracts on the growth of two water bloom-forming algal species[J]. Chinese Journal of Applied Ecology,2009,20(9): 2277-2282.

李庆华,郭沛涌,田美燕,等. 柳树叶浸提液对蛋白核小球藻的化感作用[J]. 生态学杂志,2009,28(5): 884-888. Li Qinghua,Guo Peiyong,Tian Meiyan,et al. Allelopathy of Salix babylonica leaf extracts on Chlorella pyrenoidosa[J]. Chinese Journal of Ecology,2009,28(5): 884-888.

Tillmann U,John U,Cembella A. On the allelochemical potency of the marine dinoflagellate Alexandrium ostenfeldii against heterotrophic and autotrophic protists[J]. Journal of Plankton Research,2007,29(6): 527-543.

Tillmann U,Alpermann T L,da Purificao R C,et al. Intra-population clonal variability in allelochemical potency of the toxigenic dinoflagellate Alexandrium tamarense[J]. Harmful Algae,2009,8(5): 759-769.

施引文献

资源附件(0)

访问统计