Tang, Rex W. K. Doka, Susan E. Midwood, Jonathan D. Gardner Costa, Jesse M.
Published in
Aquatic Sciences
Cootes Paradise Marsh (CP) is an urban wetland and is part of the Hamilton Harbour Area of Concern (AOC). Anthropogenic stressors have degraded the system’s water quality. Submerged aquatic vegetation (SAV) provides critical fish habitat, and its recovery is crucial to this AOC’s delisting efforts. We developed predictive models to recommend water ...
Jin, Shuquan Ibrahim, Muhammad Muhammad, Said Khan, Sardar Li, Gang
Published in
Arabian Journal of Geosciences
This study investigated the effects of light intensity on growth and biomass production of three submerged macrophyte species including Hydrilla verticillata, Vallisneria natans, and Ceratophyllum demersum in different water strata. For this purpose, water was classified into six strata designed: 5 cm, 30 cm, 60 cm, 90 cm, 120 cm, and 150 cm in the...
Szabó-Tugyi, Nóra Tóth, Viktor R.
Published in
Aquatic Sciences
Growth of submerged and emergent macrophytes was studied together with heterotrophic bacterioplankton abundance and production in two Hungarian shallow lakes with dominant macrophyte covers. It was expected that bacterioplankton numbers and activity would have an effect on macrophyte biomass accumulation. Bacterial production and abundance showed a...
Ramachandra, T. V. Sudarshan, P. Vinay, S. Asulabha, K. S. Varghese, Sincy
Published in
SN Applied Sciences
Lakes or wetlands in urban landscapes provide services such as groundwater recharge, provide fish, fodder and food to the dependent local population, mitigate floods, habitat for fauna, support recreation, etc. Unplanned rapid urbanization with globalization and industrialization has led to the sustained inflow of untreated wastewater from domestic...
García-Ávila, Fernando
Published in
Data in brief
The data of this document highlights a comparative analysis between the Phragmites Australis and Cyperus Papyrus planted in vertical subsurface flow constructed wetland (VSSFCW) independently implemented at pilot scale for the treatment of domestic wastewater. At the exit of the primary lagoon a pipe was installed to feed a constant flow of 0.6 m3/...
Kumar, Saroj Nand, Sampurna Dubey, Divya Pratap, Bhanu Dutta, Venkatesh
Published in
Chemosphere
Eight constructed wetland microcosm (CWM) units have been designed using three macrophytes for domestic wastewater treatment. The main aim of this study is to evaluate enzyme activities with respect to time and soil depth and their correlation with removal efficiency of pollutants within different CWM units. The findings of this study show that the...
Pires-Lira, Marinês F de Castro, Evaristo M Lira, Jean Marcel S de Oliveira, Cynthia Pereira, Fabrico J Pereira, Marcio P
Published in
Ecotoxicology and environmental safety
Aquatic environments contaminated by lead (Pb) are a problem in many regions of world. Since Pb has high toxicity, the identification of species for phytoremediation is important for the recovery of these areas. Thus, the phytoremediation potential of Panicum aquaticum Poir. (Poaceae) was evaluated. The anatomical and physiological responses of P. ...
Burdis, Robert M. DeLain, Steven A. Lund, Eric M. Moore, Megan J. C. Popp, Walter A.
Published in
Aquatic Sciences
Shallow lakes are typically found in one of two stable states, a macrophyte-dominated clear water state or a turbid state due to excessive phytoplankton and suspended sediment. Whether shallow backwater lakes in large river floodplains exhibit similar alternate stable states is less understood. This study considers mechanisms, interactions and feed...
Sarkar, Rituparna Ghosh, Apurba Ratan Mondal, Naba Kumar
Published in
Applied Water Science
Present investigation has made an attempt to assess the variations in physicochemical status of two urban ponds (constructed boundary: Pond A and natural boundary: Pond B) of Chandannagar and also established the variations in the diversity of macrophytes and zooplankton of the study areas during winter (Nov–Dec, 2017). Limnological parameters reco...
Grac, Corinne
Les données issues de la surveillance des rivières sont volumineuses, avec des relations complexes. Des méthodes de fouille de données non supervisées peuvent s’y appliquer et donner des résultats pertinents pour leur gestion, sous réserve d’une collaboration étroite entre hydroécologues et informaticiens. L’extraction de motifs partiellement ordon...
