eutrophic ,,

Lijuan Kang1, Guangwei Zhu1, Mengyuan Zhu2

  • 1State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, 210008, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China.

PubMed
概括

沉积物的内部负荷对湖泊动力学产生重大影响,在藻类繁殖期间经常超过外部输入. 这种由开花驱动的内部负荷是营养不良湖泊管理的关键因素.

相关概念视频

The Phosphorus Cycle01:21

The Phosphorus Cycle

Unlike carbon, water, and nitrogen, phosphorus is not present in the atmosphere as a gas. Instead, most phosphorus in the ecosystem exists as compounds, such as phosphate ions (PO43-), found in soil, water, sediment and rocks. Phosphorus is often a limiting nutrient (i.e., in short supply). Consequently, phosphorus is added to most agricultural fertilizers, which can cause environmental problems related to runoff in aquatic ecosystems.
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