Browsing Paraclinical Sciences by Supervisor "Oberholster, Paul Johan"

Now showing items 1-4 of 4

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 ...
Evaluation of biotic succession in the Con Joubert Bird Sanctuary wetland after a vegetable oil spill

Selala, Mapurunyane Callies (University of Pretoria, 2013)

Please read the abstract in the thesis.
Pansteatitis in tilapia (Oreochromis mossambicus) from Loskop Dam, South Africa : links between the environment, diet and thyroid status

Dabrowski, Jacqueline (University of Pretoria, 2014)

The Olifants River is recognised as one of South Africa s hardest working rivers . Deteriorating water quality has been attributed to increased discharge of effluents from mines, industry, and wastewater treatment works, ...
Water quality, metal bioaccumulation and parasite communities of Oreochromis mossambicus in Loskop Dam, Mpumalanga, South Africa

Dabrowski, Jacqueline (University of Pretoria, 2012-11-21)

The principal reason for the construction of Loskop Dam was to provide irrigation water to wheat farmers settling in the Olifants River valley in the 1920s. Agriculture has since developed in the area and today, the Loskop ...

Now showing items 1-4 of 4

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