Progress in understanding harmful algal blooms: paradigm shifts and new technologies for research, monitoring, and management.
Progress in understanding harmful algal blooms: paradigm shifts and new technologies for research, monitoring, and management.
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DOI：
10.1146/annurev-marine-120308-081121
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发表时间：
2012
影响因子：
17.3
通讯作者：
Hallegraeff GM
中科院分区：
文献类型：
--
作者：
Anderson DM;Cembella AD;Hallegraeff GM
在过去几十年里，有害藻华对公共健康、旅游业、渔业和生态系统的影响都有所增加。这导致了对科学和监管的高度关注，并开发了许多用于研究和管理的新技术和方法。这反过来又导致了重大的范式转变，例如，我们对浮游植物物种概念(品系变异)的解释，它们明显的世界性的教条，细菌和浮游动物在赤潮中的作用，以及我们研究毒素和化感物质产生的生态和遗传基础的方法。富营养化和气候变化越来越多地被视为多因素的环境压力来源，这将进一步挑战沿海资源管理者和负责保护人类健康的人。在这里，我们回顾了赤潮科学，着眼于新的概念和方法，强调在可能的情况下，研究在这个不同的领域采取了意想不到的但有希望的新方向。
The public health, tourism, fisheries and ecosystem impacts from harmful algal blooms (HABs) have all increased over the last few decades. This has led to heightened scientific and regulatory attention, and the development of many new technologies and approaches for research and management. This in turn, is leading to significant paradigm shifts with regard to, e.g., our interpretation of the phytoplankton species concept (strain variation), the dogma of their apparent cosmopolitanism, the role of bacteria and zooplankton grazing in HABs, and our approaches to investigating the ecological and genetic basis for the production of toxins and allelochemicals. Increasingly, eutrophication and climate change are viewed and managed as multifactorial environmental stressors that will further challenge managers of coastal resources and those responsible for protecting human health. Here we review HAB science with an eye towards new concepts and approaches, emphasizing, where possible, the unexpected yet promising new directions that research has taken in this diverse field.