生物海洋学的研究状况

The State of Research in Biological Oceanography

本文阐述了生物海洋学的内容及其研究状况。根据我国沿海特点,建议我国今后对生物海洋学研究的重点是:1.对不同水域初级生产力的研究。2.对沿海小型底栖生物在海洋生态系统能流和物质循环中的作用研究。3.河口,有代表性海域可溶性有机物(DOM)、颗粒有机物(POM)的来源、数量分布、化学组成,以及在海洋食物链的作用和鱼虾产卵场变动关系的研究。4.沿海养殖环境生原要素循环、环境容量及病害发生的环境研究。5.海洋生物对重要有机污染物和海藻毒素的吸收、富集、代谢、在食物链传递,以及生态影响和生态监测研究。6.沿海植物性碎屑向近海输运,及其在食物链中的作用研究。7.浮游生物的群集、支配群集因素,以及和渔业关系的研究。8.选择代表性海域开展物质通量的研究。

This paper explains the contents of biological oceanography and its state of research. Based on the coastal features of China, we propose that the focal points of research in biological oceanography hereafter in China should be: 1. Primary productivity studies in different sea areas; 2. Studies on the role of coastal microbenthos in energy flow and circulation of materials in marine ecosystems; 3. Studies on the sources, quantitative distribution and chemical composition of dissolved organic matter (DOM) and particulate organic matter (POM) in estuaries and representative sea areas as well as their roles in marine food chain and relationships to the variation of spawning grounds of fish and shrimp; 4. Studies on the circulations of carbon, nitrogen, phosphorus and sulfur; environmental capacity as well as environmental studies on the occurrence of diseases in coastal aquaculture environment; 5. Studies on the absorption, enrichment, metabolism of important organic pollutants and toxins of seaweeds by marine organisms in transport through food chain, ecological effect and ecological monitoring; 6. Studies on the offshore transport of coas tal plant detritus and its role within food chain; 7. Studies on the grouping of plankton, the factors controlling the grouping and its relationship to fisheries; 8. Choice of representative sea areas to carry out material flux research.