Evidence map›Paper›PMID 35034298›Full record

ArticleEnvironmental science and pollution research international2022

Status and changes of water quality in typical near-city zones of three East African Great Lakes in Tanzania.

Qiushi Shen, Kurt Friese, Qun Gao, Cheng Yu, Ismael A Kimirei, Mary A Kishe-Machumu, Lu Zhang, Guiping Wu, Yuanbo Liu, Jiaqi Zhang and 4 more

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

14 authors.

Qiushi ShenState Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, 210008, People's Republic of China. qsshen@niglas.ac.cn.ORCID http://orcid.org/0000-0003-4475-6208
Kurt FrieseDepartment of Lake Research, UFZ-Helmholtz Centre for Environmental Research, 39114, Magdeburg, Germany.
Qun GaoSino-Africa Joint Research Center, Chinese Academy of Sciences, Wuhan, 430074, People's Republic of China.
Cheng YuKey Laboratory of Watershed Geographic Sciences, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, 210008, People's Republic of China.
Ismael A KimireiTanzania Fisheries Research Institute, P.O. Box 9750, Dar es Salaam, Tanzania.
Mary A Kishe-MachumuTanzania Fisheries Research Institute, P.O. Box 9750, Dar es Salaam, Tanzania.
Lu ZhangState Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, 210008, People's Republic of China. luzhang@niglas.ac.cn.
Guiping WuSino-Africa Joint Research Center, Chinese Academy of Sciences, Wuhan, 430074, People's Republic of China.
Yuanbo LiuSino-Africa Joint Research Center, Chinese Academy of Sciences, Wuhan, 430074, People's Republic of China.
Jiaqi ZhangKey Laboratory of Watershed Geographic Sciences, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, 210008, People's Republic of China.
Huruma MganaTanzania Fisheries Research Institute-Kigoma Centre, P.O. Box 90, Kigoma, Tanzania.
Tallent DadiDepartment of Lake Research, UFZ-Helmholtz Centre for Environmental Research, 39114, Magdeburg, Germany.
Damas W MpandaDivision of Environment, Vice President's Office, P.O. Box 2502, Dodoma, Tanzania.
Sophia Shuang ChenSino-Africa Joint Research Center, Chinese Academy of Sciences, Wuhan, 430074, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tanzania is the only country bordering all three transboundary East African Great Lakes, i.e., Lake Victoria, Lake Tanganyika, and Lake Nyasa (Lake Malawi). This study investigated the spatiotemporal variability of basic physicochemical parameters of nearshore surface waters in Mwanza Gulf (Lake Victoria), Kigoma Bay (Lake Tanganyika), and Wissmann Bay (Lake Nyasa). Water quality was evaluated using the water quality index (WQI) method. Results showed that N and P nutrient pollution was relatively severe in central and southern parts of Mwanza Gulf owing to external agricultural emissions and internal release associated with physically disturbed sediment resuspension. External inputs from inflowing surface runoffs from the city of Mwanza typically enhanced N loading in northern parts of the gulf during the rainy season. Poor water quality was found in central and southern parts of Mwanza Gulf, especially in the rainy season. Algal blooms and NH

Indexed as

LakesWater QualityChinaEnvironmental MonitoringEutrophicationNitrogenPhosphorusTanzaniaNitrogenPhosphorusAfricaDeteriorationLakeNitrogenPhosphorusWater quality

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.