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eutrophication

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Journal Article
Aquatic Ecosystem Health & Management (2018) 21 (4): 421–437.
Published: 02 October 2018
...M. Munawar; M.A.J. Fitzpatrick The Bay of Quinte, Hamilton Harbour and Toronto Harbour are all coastal regions of Lake Ontario that have experienced eutrophication and all have been designated as ‘Areas of Concern’ under the terms of the Great Lakes Water Quality Agreement. An assessment...
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Journal Article
Aquatic Ecosystem Health & Management (2011) 14 (2): 204–208.
Published: 01 April 2011
...M. Munawar; M. Fitzpatrick This note is motivated by the classical Vollenweider eutrophication models which were instrumental in the phosphorus abatement provisions of the Great Lakes Water Quality Agreement. The models were revisited as a tool for assessing the ecosystem health of Areas of Concern...
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Journal Article
Aquatic Ecosystem Health & Management (2011) 14 (2): 200–203.
Published: 01 April 2011
...Attilio Rinaldi; Franco Giovanardi The main scope of the work of R. A. Vollenweider in Italy, that is to say his principal scientific merit, was to critically examine the cause-effect relationships related to the manifestations of the eutrophication phenomenon. These relationships were observed...
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Journal Article
Aquatic Ecosystem Health & Management (2020) 23 (2): 175–186.
Published: 02 April 2020
...Anbiah Rajan; Azza Al Raisi; Rajasekhar Thankamony; Ponpandi Perumal; Shaikha Al Hosani Human activities and coastal development driven by economic growth in countries bordering the Arabian Gulf have increased marine pollution, including eutrophication. In response to growing concerns...
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Published: 01 December 2012
Figure 3. Vollenweider's eutrophication models applied to the Bay of Quinte, Lake Ontario. Model 1 shows the relationship between annual phosphorus loadings and primary production. Only point source phosphorus loads for the Bay of Quinte are plotted while the model also accounts for non-point More
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Published: 01 April 2011
Figure 2. Vollenweider's Eutrophication Models (after Vollenweider et al. 1974 ) applied to the Hamilton Harbour Area of Concern. More
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Published: 02 April 2020
Figure 3. Eutrophication Index scores of Mussafah South Channel. More
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Published: 02 April 2020
Figure 2. Vollenweider’s eutrophication models showing the relationship between a) annual primary production and phosphorus loadings, and b) annual primary production and annual mean chlorophyll a concentrations. Great Lakes data was collected from 1971-1973. Classification of each More
Journal Article
Aquatic Ecosystem Health & Management (2002) 5 (4): 403–410.
Published: 01 December 2002
...N. Sugiura; B. Wei; T. Maekawa To study the response pattern of phytoplankton to eutrophication, the long-term water chemistry and biological data spanning three phytoplankton phyla and 19 genera were investigated in Lake Kasumigaura, a eutrophic lake in Japan. Fisher' s linear discrimination...
Journal Article
Aquatic Ecosystem Health & Management (2004) 7 (1): 115–126.
Published: 01 January 2004
...G. A. O. Moser; T. C. S. Sigaud-Kutner; C. O. Cattena; S. M. F. Gianesella; E. S. Braga; K. P. Schinke; E. Aidar Algal growth potential was used to quantify the degree of eutrophication of three coastal regions in São Paulo, Brazil which are subject to sewage disposal. Surface water was collected...
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Journal Article
Aquatic Ecosystem Health & Management (2004) 7 (1): 15–30.
Published: 01 January 2004
...Kenneth H. Nicholls; Lucja Heintsch; Elaine C. Carney Two disturbed aquatic systems, Bowland Lake, a strongly acidic lake (pH=4.9) in south-central Ontario, and the eutrophic Bay of Quinte at the northeastern end of Lake Ontario were selected as case histories for demonstration of an analytical...
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Journal Article
Aquatic Ecosystem Health & Management (2010) 13 (1): 66–72.
Published: 26 February 2010
...Yun Li; Daoji Li; Jingliang Tang; Yiming Wang; Zhigang Liu; Songqin He The Changjiang River is well-known to channel significant anthropogenic influences to the estuary. However, long-term changes in plankton community related to anthropogenic eutrophication in the estuarine water are not well...
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Journal Article
Aquatic Ecosystem Health & Management (2016) 19 (4): 382–392.
Published: 01 October 2016
...Thelma M. Ruiz-Ruiz; José A. Arreola-Lizárraga; Lourdes Morquecho; Renato A. Mendoza-Salgado; Aída Martínez-López; Lía C. Méndez-Rodríguez; Javier Enríquez-Flores Understanding the susceptibility of coastal ecosystems to nutrient loads from anthropogenic sources and the extent of eutrophication...
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Includes: Supplementary data
Journal Article
Aquatic Ecosystem Health & Management (2016) 19 (4): 368–381.
Published: 01 October 2016
... of the severity of local eutrophication phenomena. In this study, we present a modelling exercise that aims to draw inference on the relative contribution of various external and internal flux rates to the phosphorus budget of Cootes Paradise. We first examined the capacity of a phosphorus mass-balance model...
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Includes: Supplementary data
Journal Article
Aquatic Ecosystem Health & Management (2016) 19 (1): 40–48.
Published: 02 January 2016
...Xujun Liu; Hailing Wang Dianchi Lake belongs to the Jinshajiang River system of the Yangtze River Basin. Due to the fast growth of economic and social development, Dianchi Lake has lost its self-purification capability and suffers from serious eutrophication. This study summarized historic...
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Includes: Supplementary data
Journal Article
Aquatic Ecosystem Health & Management (2016) 19 (1): 29–39.
Published: 02 January 2016
... based on these six indicators. Then, cluster analysis was utilized to classify the 15 sites based on the various indicators and to identify the most influential indicators. The results showed that the ecological status of Poyang Lake was affected not only by eutrophication but also by hydrological...
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Journal Article
Aquatic Ecosystem Health & Management (2012) 15 (1): 81–91.
Published: 01 January 2012
...Yongjiu Cai; Jiahu Jiang; Lu Zhang; Yuwei Chen; Zhijun Gong Eutrophication has become a serious problem in lakes in the middle and lower reaches of the Yangtze River, and is exerting profound pressures on the aquatic communities. However, little research has been conducted on the effects...
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Journal Article
Aquatic Ecosystem Health & Management (2010) 13 (3): 328–334.
Published: 31 August 2010
...Yushun Chen; Zhongjie Li; Lian-Shin Lin An enclosure experiment was performed in Lake Yuehu, central China, to assess the effects of a gradient of Pseudorasbora parva biomass on eutrophication state parameters, from May 15 to June 14, 2004. Experimental enclosures were placed into the lake and four...
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Journal Article
Aquatic Ecosystem Health & Management (2020) 23 (1): 35–44.
Published: 02 January 2020
...M. Munawar; H. Niblock; M. Fitzpatrick; J. Lorimer The ciliate community of the Bay of Quinte, Lake Ontario was assessed over a six year period from 2003 – 2008. One eutrophic site in the upper bay (Belleville) and one more oligotrophic site in the lower bay (Conway), were included in the survey...
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Journal Article
Aquatic Ecosystem Health & Management (2017) 20 (3): 214–229.
Published: 03 July 2017
...M. Munawar; M. Fitzpatrick Hamilton Harbour, located on the western end of Lake Ontario, has a long history of cultural eutrophication as well as industrial contamination. We explored the structure and function of the microbial – planktonic foodweb during the growing seasons (May–October) of 2004...
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Includes: Supplementary data