中国赤潮的发生趋势和研究进展

Status of harmful algal blooms and related research activities in China

通过对中国沿海赤潮发生历史的回顾以及主要赤潮事件的分析，阐明了中国沿海赤潮发生所呈现的趋势，即频率增加、规模扩大、新的赤潮藻种不断出现、有毒赤潮种比例上升，以及有害赤潮危害程度日益增加，且初步分析了赤潮频发的内因和外因。综述了我国科学家在赤潮生消过程监测、赤潮藻的培养生物学和分类学、赤潮藻类的营养动力学及生理生态学特性、赤潮藻类的生活史、赤潮藻类毒素、赤潮的模型和赤潮防治及国际合作等方面工作的进展，指出了研究还存在的不足之处，并对未来赤潮研究和管理提出了建议。

In this paper, we summarized history, main events and present status of HAB(harmful algal blooms) along Chinese coast. It showed that HAB in China increased in its frequency and scale, in number of HAB species, in percentage of toxic HAB events and the degree of damages to marine environment and economy. The cause of frequent,HAB occurrence in China was discussed. We also reviewed HAB research progress in the process of HAB formation, culturing technique, taxonomy, physiology, ecology and life cycle, algal toxin distribution and production, modeling, prevention and treatment. Suggestions in HAB research and management in the future were also proposed.