Vertical water renewal and dissolved oxygen depletion in a semi-enclosed Sea DOI
M.-C. Wu, Jian Sun, Lidi Shi

и другие.

Journal of Hydrology, Год журнала: 2024, Номер 637, С. 131369 - 131369

Опубликована: Май 20, 2024

Язык: Английский

Spatiotemporal dynamics of the archaeal community in coastal sediments: assembly process and co-occurrence relationship DOI Creative Commons
Jiwen Liu,

Shangqing Zhu,

Xiaoyue Liu

и другие.

The ISME Journal, Год журнала: 2020, Номер 14(6), С. 1463 - 1478

Опубликована: Март 4, 2020

Studies of marine benthic archaeal communities are updating our view their taxonomic composition and metabolic versatility. However, large knowledge gaps remain with regard to community assembly processes inter taxa associations. Here, using 16S rRNA gene amplicon sequencing qPCR, we investigated the spatiotemporal dynamics, processes, co-occurrence relationships in 58 surface sediment samples collected both summer winter from across ~1500 km eastern Chinese marginal seas. Clear patterns dynamics structure were observed, a more pronounced spatial rather than seasonal variation. Accompanying geographic variation was significant distance-decay pattern varying contributions different clades, determined by relative abundance. In seasons, dispersal limitation most important process, explaining ~40% variation, followed homogeneous selection ecological drift, that made an approximately equal contribution (~30%). This meant stochasticity determinism had greater impact on assembly. Furthermore, observed seasonality patterns: closer inter-taxa connections summer, unmatched between relationship. These results demonstrate assembled under seasonal-consistent mechanism but changed over indicating complex dynamic coastal sediments

Язык: Английский

Процитировано

218

System controls of coastal and open ocean oxygen depletion DOI
Grant C. Pitcher, Arturo Aguirre‐Velarde, Denise L. Breitburg

и другие.

Progress In Oceanography, Год журнала: 2021, Номер 197, С. 102613 - 102613

Опубликована: Май 28, 2021

Язык: Английский

Процитировано

138

Water quality shifts the dominant phytoplankton group from diatoms to dinoflagellates in the coastal ecosystem of the Bohai Bay DOI

Yuyao Song,

Yiyan Guo,

Haijiao Liu

и другие.

Marine Pollution Bulletin, Год журнала: 2022, Номер 183, С. 114078 - 114078

Опубликована: Сен. 8, 2022

Язык: Английский

Процитировано

44

Submarine groundwater discharge and ocean acidification: Implications from China's coastal waters DOI
Zhe Zhang,

Lixin Yi,

Yubin Hu

и другие.

Marine Pollution Bulletin, Год журнала: 2024, Номер 201, С. 116252 - 116252

Опубликована: Март 13, 2024

Язык: Английский

Процитировано

10

Assessment of the effects of climate change on dissolved oxygen in the Gulf of Oman DOI

Shirin Farkhani,

Nasser Hadjizadeh Zaker

Deep Sea Research Part I Oceanographic Research Papers, Год журнала: 2025, Номер unknown, С. 104487 - 104487

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1

Discerning effects of warming, sea level rise and nutrient management on long-term hypoxia trends in Chesapeake Bay DOI Creative Commons
Wenfei Ni, Ming Li, Jeremy M. Testa

и другие.

The Science of The Total Environment, Год журнала: 2020, Номер 737, С. 139717 - 139717

Опубликована: Май 27, 2020

Язык: Английский

Процитировано

68

Active bacterial and archaeal communities in coastal sediments: Biogeography pattern, assembly process and co-occurrence relationship DOI

Mingyue Li,

Tiezhu Mi,

Hui He

и другие.

The Science of The Total Environment, Год журнала: 2020, Номер 750, С. 142252 - 142252

Опубликована: Сен. 12, 2020

Язык: Английский

Процитировано

67

Comparing Subsurface Seasonal Deoxygenation and Acidification in the Yellow Sea and Northern East China Sea Along the North-to-South Latitude Gradient DOI Creative Commons
Tianqi Xiong, Qinsheng Wei, Weidong Zhai

и другие.

Frontiers in Marine Science, Год журнала: 2020, Номер 7

Опубликована: Авг. 18, 2020

To better understand the relationship between subsurface seasonal deoxygenation and acidification in Yellow Sea northern East China (ECS), we examined carbonate system parameters dissolved oxygen (DO) of seven field surveys conducted 2017–2018, spanning all four seasons. Low pHT values 7.71‒7.80 critically low aragonite saturation state (Ωarag) 1.07‒1.40 along with undersaturated DO mostly higher than 150 μmol O2 kg–1 occurred Cold Water Mass area summer autumn, while hypoxic 49‒63 extremely 7.68‒7.74 as well Ωarag 1.21‒1.39 were observed ECS July 2018. At beginning warm-season stratification formation, cold waters had much but lower those relatively warmer waters, yearly initial rarely exhibited differences two coastal seas. During warm seasons, central accumulated respiration products beneath thermocline bottom preserved them only summer. This study highlights fundamental roles wintertime carbon dioxide (CO2) solubility a north-to-south latitude gradient development. In comparison low-latitude subject to hypoxia, high-latitude exhibits CO2 winter longer respiration-product accumulations leading ECS. However, present-day is free from hypoxia.

Язык: Английский

Процитировано

64

Improving the understanding of central Bohai Sea eutrophication based on wintertime dissolved inorganic nutrient budgets: Roles of north Yellow Sea water intrusion and atmospheric nitrogen deposition DOI
Liwen Zheng, Weidong Zhai,

Lifang Wang

и другие.

Environmental Pollution, Год журнала: 2020, Номер 267, С. 115626 - 115626

Опубликована: Сен. 9, 2020

Язык: Английский

Процитировано

55

The roles of wind and baroclinic processes in cross-isobath water exchange within the Bohai Sea DOI

Liying Mou,

Qianru Niu, Meng Xia

и другие.

Estuarine Coastal and Shelf Science, Год журнала: 2022, Номер 274, С. 107944 - 107944

Опубликована: Июнь 13, 2022

Язык: Английский

Процитировано

29