Browsing by Subject "Veterinary science theses SDG-06"

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Development of diatom-based monitoring tools for assessing depressional wetland condition in the Mpumalanga Highveld region South Africa

Riato, Luisa (University of Pretoria, 2017)

Diatoms have a successful history of use in assessments of wetland biological condition. In North America and across Europe, diatom assemblages are used for routine wetland condition assessments to meet the statutory ...
In vitro bioassays as tools for evaluating toxicity of acidic drainage from a coal mine in Mpumalanga, South Africa

Iji, Oluwafikemi Temitayo (University of Pretoria, 2016)

Coal mining and coal utilization in Mpumalanga have increased over the years due to national reliance on coal as a source of power generation. In general, this has caused significant deterioration of water quality wherever ...
Microcystin concentrations in a Nile crocodile (Crocodylus niloticus) breeding dam and vertical transmission to eggs

Singo, Alukhethi (University of Pretoria, 2016)

Cyanobacteria or blue green algae are known for their extensive and highly visible blooms in rivers or dams. One of the most important cyanobacteria is Microcystis aeruginosa which can synthesize various microcystins ...

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