赤潮灾害与大气尘埃铁输送的关系

Relationship between harmful algal bloom and transport of iron in atmospheric dust

赤潮对全球海洋生态环境的危害已引起人们的高度关注。在综述赤潮发生的基本条件和铁对海洋初级生产力限制作用的基础上,讨论了大气尘埃铁与赤潮灾害的关系,以及季风对尘埃铁的输送,以利于深入了解诱发赤藻的营养物质的提供途径,为我国沿海赤潮危害的预报预警,提供了新的研究思路。

On the basis of summarizing the basic conditions of breaking out red tide and the limit of iron on oceanic primary productivity, the relationship between iron in atmospheric dust and harmful algal bloom as well as iron transported by monsoon are discussed. It is significant to understand the way offering nutrient matter for stimulating red tide and to provide a new idea for forecasting harmful algal bloom.