水体藻类和细菌群落受硝态氮影响的研究进展
Research Progress on the Effects of Nitrate Nitrogen on Algae and Bacterial Communities in Water
DOI: 10.12677/wjf.2026.152045, PDF,   
作者: 董观娜：浙江师范大学生命科学学院，浙江 金华
关键词: 硝态氮；藻类；细菌群落；水库水体；环境影响；Nitrate Nitrogen； Algae； Bacterial Community； Water Body of Reservoir； Environmental Impact
摘要: 氮素作为初级生产力的限制性生源要素之一，认识其在水华形成过程中的潜在作用至关重要。硝态氮作为一种重要的氮源，其在水生态系统中的浓度与生态系统稳定性密切相关。针对目前硝态氮对库区水体影响研究较少的现状，本文综述了硝态氮的来源和形态转化过程，硝态氮对水库等水体中藻类和细菌群落的影响研究，硝态氮对水体生态系统的影响。最后，针对目前研究现状存在的问题，提出了未来需要深入研究的方向，为今后进一步研究硝态氮污染对水体生态系统的影响提供理论基础。
Abstract: Nitrogen is one of the limiting factors of primary productivity, so it is important to understand its potential role in bloom formation. Nitrate nitrogen is an important nitrogen source, and its concentration in water ecosystem is closely related to ecosystem stability. In view of the fact that there are few studies on the effects of nitrate nitrogen on reservoir water, this paper reviews the source and transformation process of nitrate nitrogen, the effects of nitrate nitrogen on algae and bacteria communities in reservoirs and other water bodies, and effects of nitrate nitrogen on water ecosystem. Finally, in view of the existing problems in the current research situation, the direction of further research is proposed, which provides a theoretical basis for further research on the impact of nitrate nitrogen pollution on water ecosystem in the future.
文章引用：董观娜. 水体藻类和细菌群落受硝态氮影响的研究进展[J]. 林业世界, 2026, 15(2): 372-377. https://doi.org/10.12677/wjf.2026.152045

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