【摘要】 活性磷(正磷酸盐)是海洋浮游植物生长所必需的物质基础,在某些海域,它甚至成为初级生产力的限制因素.痕量活性磷分析是探索海洋,特别是寡营养海区生物地球化学过程的关键.本文综述了近年来海洋环境中痕量活性磷的分析技术.更多还原

【Abstract】 Phosphorus is an essential nutrient element for phytoplankton in ocean environments,and sometimes a limiting factor for the primary productivity.To study the biogeochemical cycle of phosphorus,it is very important to accurately determine the concentration of orthophosphates in the surface of oceans,especially oligotrophic open-oceans.A review on the trace analytical techniques for orthophosphate in ocean environments is presented in this paper.更多还原