The Meghna River is one of the most important rivers in Bangladesh, one of the three rivers, the Ganges delta, and the largest delta in the world in the Bay of Bengal. The water quality of Meghna has become a matter of concern due to serious levels of pollution. The present study...
Open access
Research Article10.9734/ajee/2020/v12i230156
Francis Théotime Mahudjro Hounsou, Haziz Sina, Alphonse S. Avocefohoun, Pepin Aina, Ahotondji Bertin Gbaguidi, Kuassi Marcellin Amoussou-Guenou & Lamine Baba-Moussa·Asian Journal of Environment & Ecology·2020
The peoples in Cotonou give themselves to sorting and recycling activities of scrap metal for lack of financial means. The uncontrolled use of this scrap metal has effects on the health of users (waste pickers, sorters, recyclers …). It was to assess the radiological quality and...
Open access
Research Article10.9734/ajee/2020/v12i230154
Acute toxicity effects of ethanol extract of Alchornea cordifolia leaf on Clarias gariepinus fingerlings was investigated over a 96hr exposure period as a potential organic piscicide. A static toxicity bioassay was performed after preliminary trial tests (range-finding test) were...
Open access
Research Article10.9734/ajee/2020/v12i230155
Most of the cities in the world, a solid waste recycling process is a part of the effective and sustainable waste management system. Although the local authorities ignore the recyclable solid waste materials during waste management activity, a number of self-waste collectors and...
Open access
Research Article10.9734/ajee/2020/v12i230153
The groundwater quality of Rumuola community of Rivers State, Nigeria was investigated. This study was done to determine the pollution potential of a solid waste open dump in a borrow pit in the community. The leachate pollution index was calculated for the borrow pit at the cent...
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Research Article10.9734/ajee/2020/v12i130152
A field study was conducted to investigate palm oil mill effluent (POME) pollution impact on ground water quality and agricultural soils. Raw POME and two water samples were also collected from the downstream and upstream locations away from the effluent discharge point using 1 l...
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Research Article10.9734/ajee/2020/v12i130151
Different scientific studies with useful contributions in biomonitoring different environmental parameters and knowledge of their influences on aquatic ecosystem health and ultimately that of man have evolved through the years, however with scanty toxicological evidences. The pre...
Open access
Research Article10.9734/ajee/2020/v12i130149
Water is very crucial for the survival and maintenance of most living organisms. The quality of water available for plant, animal or human use cannot therefore be compromised. This study therefore examined the physicochemical and microbiological characteristics of water samples i...
Open access
Research Article10.9734/ajee/2020/v12i130148
Imprudently disposed and burning of organic wastes have been causing environmental pollution and greenhouse gas emission. The objective of this study was to characterize the biochar produced from different agricultural wastes to explore its potential use as organic soil amendment...
Open access
Research Article10.9734/ajee/2020/v12i130147