Results 1 to 10 of about 2,298 (172)

A MODIS-Based Novel Method to Distinguish Surface Cyanobacterial Scums and Aquatic Macrophytes in Lake Taihu

open access: yesRemote Sensing, 2017
Satellite remote sensing can be an effective alternative for mapping cyanobacterial scums and aquatic macrophyte distribution over large areas compared with traditional ship’s site-specific samplings.
Liang Qichun, Steven Loiselle
exaly   +3 more sources

Sediments nitrogen cycling influenced by submerged macrophytes growing in winter

open access: yesWater Science and Technology, 2021
Restoration of submerged macrophytes is one of the important measures for ecological treatment of eutrophic lakes. The changes in physical and chemical conditions caused by submerged macrophytes also affect the process of benthic nitrogen cycling.
Zhang Dan   +3 more
doaj   +1 more source

In-situ anatomical and elemental response of aquatic macrophytes against nutrient enrichment in freshwater tropical lakes

open access: yesApplied Water Science, 2022
Nutrient enrichment in lakes due to municipal wastewater discharge and agricultural run-off leads to excessive growth of algae and aquatic macrophytes leading to their altered trophic states.
Divya Dubey   +2 more
doaj   +1 more source

Growth of Microcystis strains isolated from environments with the presence and absence of submerged macrophytes in coexistence with Ceratophyllum demersum

open access: yesActa Scientiarum: Biological Sciences, 2021
Cyanobacterial blooms can cause severe ecological and health problems in drinking water reservoirs. To alleviate this problem, allelopathically active submerged macrophytes can be used to reduce cyanobacterial growth.
Rafael Henrique de Moura-Falcão   +2 more
doaj   +1 more source

Seasonality and Species Specificity of Submerged Macrophyte Biomass in Shallow Lakes Under the Influence of Climate Warming and Eutrophication

open access: yesFrontiers in Plant Science, 2021
Climate warming and eutrophication caused by anthropogenic activities strongly affect aquatic ecosystems. Submerged macrophytes usually play a key role in shallow lakes and can maintain a stable clear state. It is extremely important to study the effects
Haoping Wu   +9 more
doaj   +1 more source

Drivers of planktonic chlorophyll a in pampean shallow lakes

open access: yesEcological Indicators, 2023
Although agricultural intensification has been linked with the increment of lake eutrophication and shallow lake research has demonstrated the importance of submerged macrophytes for maintaining water clarity, less is known about the role of macrophytes ...
María Laura Sánchez   +9 more
doaj   +1 more source

Snail communities increase submerged macrophyte growth by grazing epiphytic algae and phytoplankton in a mesocosm experiment

open access: yesEcology and Evolution, 2022
The relationships between producers (e.g., macrophytes, phytoplankton and epiphytic algae) and snails play an important role in maintaining the function and stability of shallow ecosystems.
Tian Lv   +5 more
doaj   +1 more source

Predation by Erythemis nymphs (Odonata) on Chironomidae (Diptera) and Elmidae (Coleoptera) in different conditions of habitat complexity

open access: yesActa Limnologica Brasiliensia, 2015
Aim: The goal of this study was to analyze the effects of predation by nymphs of Erythemis Hagen, 1861 on Elmidae and Chironomidae and to check if the presence and the architecture of aquatic macrophytes may mediate this interaction. Methods: All prey as
João Ânderson Fulan   +1 more
doaj   +1 more source

Effect of removal of free-floating macrophytes on zooplankton habitat in shallow wetland

open access: yesKnowledge and Management of Aquatic Ecosystems, 2014
Submerged macrophytes improve the structural heterogeneity of microhabitats in aquatic ecosystems, often providing an important habitat for zooplankton.
Choi Jong-Yun   +3 more
doaj   +1 more source

Interactive effects of light and snail herbivory rather than nutrient loading determine early establishment of submerged macrophytes

open access: yesEcology and Evolution, 2022
Submerged macrophytes play a key role in maintaining a clear‐water phase and promoting biodiversity in shallow aquatic ecosystems. Since their abundance has declined globally due to anthropogenic activities, it is important to include them in aquatic ...
Mingjun Feng   +5 more
doaj   +1 more source

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