Simple Summary Ammonia nitrogen is a common environmental limiting factor in
aquaculture, which can accumulate rapidly in water and reach toxic concentrations. In most …

Ammonia nitrogen, consisting of un-ionized ammonia and ammonium, is a key parameter for
studying the nitrogen cycle and indicating water quality. The measurement of these …

An assessment was conducted to compare the precision and accuracy of Nessler, phenate,
salicylate, and ammonia electrode procedures for total ammonia nitrogen (TAN) …

Ammonium plays an important role in the nitrogen cycle in marine environments. There is no
universal method for ammonium analysis that can be applied to all types of seawater and …

Background The high toxicity of landfill leachate has motivated to an investigation of
economical and ecological treatment prior releasing into environment. Recently, microalgae …

Reduced glutathione (GSH) is an endogenous antioxidant. There is limited information on
the effect of GSH supplementation in diet on the response mechanism of bony fish exposed …

High concentration of ammonia in aquatic system leads to detrimental effects on the health
of aquatic animals. However, the mechanism underlying ammonia-induced toxicity is still not …

The rapid growth of urbanization, industrialization and poor wastewater management
practices have led to an intense water quality impediment in Lake Hawassa Watershed. This …

Wastewater management and disposal in aquaculture is becoming increasingly important
due to stringent water regulations regarding waste discharges into natural water systems …

Fish aquaculture facilities strive to maintain abiotic conditions that optimise somatic growth.
Two physiological systems that are critically linked to environmental abiotic factors are ion …