The influence of biochemical parameters on primary production in the Gulf of Gdańsk region: A model study

IF 2.6 3区 地球科学 Q2 OCEANOGRAPHY
Maciej Janecki, Dawid Dybowski, Lidia Dzierzbicka-Głowacka
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引用次数: 0

Abstract

Understanding the changing levels of biochemical parameters and the factors that influence them throughout the seasons is crucial for comprehending the dynamics of marine ecosystems. It also helps us identify potential threats that could harm their condition, aiding decision-making processes related to their protection. This study focuses on examining the variations in nutrients (such as nitrates, phosphates, and silicates), dissolved oxygen, and phytoplankton within the Gulf of Gdańsk. Additionally, we analyze the primary production process at three representative locations. To achieve this, we used data from the EcoFish biochemical numerical model. To ensure the model's accuracy, we compared its results with in situ data from the ICES database. The comparison revealed high correlations and minimal errors. Furthermore, we investigated how limiting factors impact primary phytoplankton production and demonstrated how the intensity of spring diatom blooms influences the nature of cyanobacterial blooms in the summer.

生化参数对Gdańsk海湾地区初级生产影响的模型研究
了解生物化学参数的变化水平及其在整个季节中的影响因素对于理解海洋生态系统的动态至关重要。它还可以帮助我们识别可能损害它们状况的潜在威胁,帮助制定与保护它们有关的决策过程。本研究的重点是研究Gdańsk海湾内营养物质(如硝酸盐、磷酸盐和硅酸盐)、溶解氧和浮游植物的变化。此外,我们分析了三个代表性地点的初级生产过程。为了实现这一点,我们使用了EcoFish生化数值模型的数据。为了确保模型的准确性,我们将其结果与ICES数据库中的原位数据进行了比较。比较显示出高度的相关性和最小的误差。此外,我们还研究了限制因素如何影响初级浮游植物的生产,并论证了春季硅藻华的强度如何影响夏季蓝藻华的性质。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Oceanologia
Oceanologia 地学-海洋学
CiteScore
5.30
自引率
6.90%
发文量
63
审稿时长
146 days
期刊介绍: Oceanologia is an international journal that publishes results of original research in the field of marine sciences with emphasis on the European seas.
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