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Aquatic macrophytes as limnological indicators
Freshwater Biology, 1972SummarySpecies of submersed and floating‐leaved aquatic macrophytes have been place in a series based on their patterns of occurrence in an ordination of floristic lists. Two chemical parameters from lake water analyses are correlated with the species assemblage in individual lakes and trophic categories are defined on the quantitative chemical ...
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Phytoremediation Using Aquatic Macrophytes
2017Phytoremediation is a plant-based technology that is also called green technology. After the discovery of hyperaccumulating plants, this technology gained increasing attention. These hyperaccumulating plants are having the ability to uptake, store, transport, and focus on large quantity of specific poisonous elements in their body parts such as ...
Amtul Bari Tabinda Akhtar +3 more
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Effect of aquatic macrophytes on the quantity of bacterioplankton.
Roczniki Akademii Medycznej w Bialymstoku (1995), 2000The authors investigated the effect of aquatic macrophytes on the quantity of bacterioplankton. Among the 7 species of aquatic macrophytes the most pronounced effect on bacterioplankton is exerted by Potamogeton crispus, causing a decrease in its quantity to 53.28%. Polygonum amphibium stimulates the growth of bacteria to 121.96%.
Czeczuga, Bazyli, Chomutowska, Halina
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Floating aquatic macrophytes for the treatment of aquaculture effluents
Environmental Science and Pollution Research, 2020Aquaculture is an activity with economic and social importance since it generates food, employment, and income. However, like other human activities, it negatively impacts the environment, in this respect mainly due to the production of effluents rich in sedimentable solids, organic matter, phosphorus, and nitrogen.
Vera Mônica de Vasconcelos +6 more
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Ecology of aquatic macrophytes in Amazonia
1984Aquatic macrophytes, according to Weaver & Clements’ (1938) very general definition, are herbaceous plants growing in water, ‘in soil covered with water or in soil that is usually saturated’.
Junk, J., Howard-Williams, C.
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A macrophyte submodel for aquatic ecosystems
Aquatic Botany, 1989Abstract A macrophyte submodel has been incorporated and tested in CE-QUAL-R1, a one-dimensional, vertically averaged model of reservoir water quality. A quasi two-dimensional scheme was necessary to represent the spatial relationship of macrophytes in reservoirs adequately.
Carol Desormeau Collins +1 more
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Amino Acids in Aquatic Macrophytes
Zeitschrift für Pflanzenphysiologie, 1977Summary Ranunuculus aquatilis, Ranunclus fluitans, Elodea canadensis, Potamogeton pectinatus, Potamogeton natans and Zannichellia palustris were collected from homogenous populations in their natural environment. 1. Fewer amino acid components were detected than usually found in plants with the described automatic method. 2. The absolute
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The sorptive capacity of an aquatic macrophyte for the pesticide aminocarb
Journal of Environmental Science and Health, Part B, 1985Ceratophyllum demersum exposed to a constant 1 microgram/ml aminocarb exhibited a large capacity for the sorption of the pesticide, up to 400 micrograms/g fresh weight in the dark and 1000 micrograms/g fresh weight in the light. Smaller, actively growing sprigs sorbed 5 times more pesticide per gm fresh weight than larger, older sprigs, although total ...
P, Weinberger, R, Greenhalgh
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Scaling of photosynthetic production of aquatic macrophytes ? a review
Oikos, 2007Most studies on photosynthetic production of aquatic macrophytes have been made on detached leaves and algal thalli. This may have given the false impression that production is often saturated by light and that inorganic carbon and nutrients are more important limiting factors. However, studies on the more relevant ecological scale
Kaj Sand‐Jensen +2 more
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Sorption and photodegradation of chlorpyrifos on riparian and aquatic macrophytes
Journal of Environmental Science and Health, Part B, 2008Surface water bodies may become contaminated via spray drift following pesticide application. In this investigation, the photodegradation and sorption of chlorpyrifos was studied in four riparian macrophytes representative of Mediterranean flora (Phragmites australis, Iris pseudacorus, Equisetum pratense and Typha latifolia). The results of experiments
Ana Rubio, Muñoz +2 more
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