2025 Vol. 47, No. 1
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2025, 47(1): 1-12.
doi: 10.12284/hyxb2025009
Abstract:
Saline water intrusion at the Changjiang (Yangtze) River Estuary severely affects the security of upstream water supply, agricultural irrigation, and ecological environmental health. The distance of saline water intrusion upstream, influenced by the ...
Saline water intrusion at the Changjiang (Yangtze) River Estuary severely affects the security of upstream water supply, agricultural irrigation, and ecological environmental health. The distance of saline water intrusion upstream, influenced by the ...
2025, 47(1): 13-24.
doi: 10.12284/hyxb2025012
Abstract:
Understanding the distribution and relevant controlling factors of organic carbon in the ocean is of great significance to study the global carbon cycle and tackle climate change. Here, surface sediment samples were collected from the Bohai Sea and t...
Understanding the distribution and relevant controlling factors of organic carbon in the ocean is of great significance to study the global carbon cycle and tackle climate change. Here, surface sediment samples were collected from the Bohai Sea and t...
2025, 47(1): 25-35.
doi: 10.12284/hyxb2025020
Abstract:
The 210Bi-210Pb radionuclide pair is considered to be a new radiotracer for particulate carbon dynamics. Due to the very short half-life of 210Bi and the difficulty of determination, we have very few knowledge about the biogeochemical behavior of 210...
The 210Bi-210Pb radionuclide pair is considered to be a new radiotracer for particulate carbon dynamics. Due to the very short half-life of 210Bi and the difficulty of determination, we have very few knowledge about the biogeochemical behavior of 210...
2025, 47(1): 36-50.
doi: 10.12284/hyxb2025036
Abstract:
The freshwater discharges of the Changjiang (Yangtze) River into the sea largely control the extension range of the Changjiang Diluted Water in the estuary and the inherent biogeochemical behaviors of biogenic elements. In July 2023, a summer drought...
The freshwater discharges of the Changjiang (Yangtze) River into the sea largely control the extension range of the Changjiang Diluted Water in the estuary and the inherent biogeochemical behaviors of biogenic elements. In July 2023, a summer drought...
2025, 47(1): 51-62.
doi: 10.12284/hyxb2025022
Abstract:
Investigating the impact of high-level pond aquaculture effluent discharge on the response mechanisms of sandy coastlines to typhoons is of significant importance for promoting the sustainable use and value enhancement of coastal resources. This stud...
Investigating the impact of high-level pond aquaculture effluent discharge on the response mechanisms of sandy coastlines to typhoons is of significant importance for promoting the sustainable use and value enhancement of coastal resources. This stud...
2025, 47(1): 63-73.
doi: 10.12284/hyxb2025010
Abstract:
To investigate the effect of low temperature stress on juvenile cobia (Rachycentron canadum), the fish were reared under normal temperature [(30.5 ± 1.0)℃] and low temperature [(20.0 ± 0.5)℃] for 7 days, followed by genome-based transcriptome sequenc...
To investigate the effect of low temperature stress on juvenile cobia (Rachycentron canadum), the fish were reared under normal temperature [(30.5 ± 1.0)℃] and low temperature [(20.0 ± 0.5)℃] for 7 days, followed by genome-based transcriptome sequenc...
2025, 47(1): 74-83.
doi: 10.12284/hyxb2025008
Abstract:
Bigeye grunt Brachydeuterus auritus is an important economic species in the waters off Sierra Leone in West Africa, with great ecological value. Based on bottom trawl survey data from six voyage samples collected between 2019 and 2021, the body weigh...
Bigeye grunt Brachydeuterus auritus is an important economic species in the waters off Sierra Leone in West Africa, with great ecological value. Based on bottom trawl survey data from six voyage samples collected between 2019 and 2021, the body weigh...
2025, 47(1): 84-90.
doi: 10.12284/hyxb2025004
Abstract:
The Trachurus murphyi is affected by the environment, and the environment itself changes with time, with short-term seasonal changes and long-term regime shifts. Based on the data on jack mackerel stock and the environment from 1970 to 2017, this pap...
The Trachurus murphyi is affected by the environment, and the environment itself changes with time, with short-term seasonal changes and long-term regime shifts. Based on the data on jack mackerel stock and the environment from 1970 to 2017, this pap...
2025, 47(1): 91-103.
doi: 10.12284/hyxb2025024
Abstract:
To better understand the community patterns and their interconnections between different habitats in coastal areas, it is essential to explore the potential factors influencing species distribution and ecological connectivity between artificial and n...
To better understand the community patterns and their interconnections between different habitats in coastal areas, it is essential to explore the potential factors influencing species distribution and ecological connectivity between artificial and n...
2025, 47(1): 117-122.
doi: 10.12284/hyxb2025002
Abstract:
During an investigation of marine diatom flora in the sand samples from Guangxi, three species were identified as new records in China, which were Halamphora woelfeliae Stachura-Suchoples, Enke, Schlie, Schaub, Karsten & R.Jahn, Psammodiscus calc...
During an investigation of marine diatom flora in the sand samples from Guangxi, three species were identified as new records in China, which were Halamphora woelfeliae Stachura-Suchoples, Enke, Schlie, Schaub, Karsten & R.Jahn, Psammodiscus calc...
2025, 47(1): 104-116.
doi: 10.12284/hyxb2025028
Abstract:
Dissolved oxygen concentration is one of the important indexes to measure seawater quality. In order to grasp the change of seawater quality in time and reduce the risk and loss of seawater pollution, it is very important to establish the prediction ...
Dissolved oxygen concentration is one of the important indexes to measure seawater quality. In order to grasp the change of seawater quality in time and reduce the risk and loss of seawater pollution, it is very important to establish the prediction ...
2025, 47(1): 123-132.
doi: 10.12284/hyxb2025026
Abstract:
Biological monitoring of marine microplastic pollution based on mussel indicator is a monitoring method with broad application prospects. However, the current pretreatment process includes a variety of mussel tissue digestion and microplastic density...
Biological monitoring of marine microplastic pollution based on mussel indicator is a monitoring method with broad application prospects. However, the current pretreatment process includes a variety of mussel tissue digestion and microplastic density...