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Browsing by Author Oberholster, PJ

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Issue DateTitleAuthor(s)
Apr-2009Appearance of new taxa: invertebrates, phytoplankton and bacteria in an alkaline, saline, meteorite crater lake, South AfricaOberholster, PJ; Botha, AM; Ashton, PJ
Mar-2011Assessment of the effect of nanomaterials on sediment-dwelling invertebrate Chironomustentans larvaeOberholster, PJ; Musee, N; Botha, A-M; Botha, PK; Focke, WW; Ashton, PJ
Jan-2012Bioaccumulation of aluminium and iron in the food chain of Lake Loskop, South AfricaOberholster, PJ; Myburgh, JG; Ashton, PJ; Coetzee, JJ; Botha, A-M
Sep-2009Development of a rapid and sensitive battery of bioassays for risk assessment of cyanobacterial microcystin-LR in drinking water of rural water treatment plants, South AfricaOberholster, PJ; Mthethwa, BLS; Botha, AM
Feb-2014The development of a wetland classification and risk assessment index (WCRAI) for non-wetland specialists for the management of natural freshwater wetland ecosystemsOberholster, PJ; McMillan, P; Durgapersad, K; Botha, AM; De Klerk, AR
May-2013An ecotoxicological screening tool to prioritise acid mine drainage impacted streams for future restorationOberholster, PJ; Genthe, B; Hobbs, P; Cheng, PH; De Klerk, AR; Botha, A-M
2010Effects of engineered nanoparticles on survival, reproduction, and behaviour of freshwater snail, Physa acuta (Draparnaud, 1805)Musee, N; Oberholster, PJ; Sikhwivhilu, L; Botha, AM
Dec-2011Evaluation of a low cost technology to manage algal toxins in rural water suppliesPindihama, GK; Gumbo, JR; Oberholster, PJ
Apr-2010First report on the colony-forming freshwater ciliate Ophrydium versatile in an African riverOberholster, PJ; Ashton, PJ; Fritz, GB; Botha, AM
Jul-2013Health risk implications from simultaneous exposure to multiple environmental contaminantsGenthe, B; Le Roux, WJ; Schachtschneider, K; Oberholster, PJ; Aneck-Hahn, NH; Chamier, J
2009Identification of toxigenic microcystis strains after incidents of wild animal mortalities in the Kruger National Park, South AfricaOberholster, PJ; Myburgh, JG; Govender, D; Bengis, R; Botha, A-M
Dec-2009Impact on ecotourism by water pollution in the Olifants River catchment, South AfricaOberholster, PJ
Feb-2014The impacts of neutralized acid mine drainage contaminated water on the expression of selected endocrine-linked genes in juvenile Mozambique tilapia Oreochromis mossambicus exposed in vivoTruter, JC; Van Wyk, JH; Oberholster, PJ; Botha, AM
Nov-2009Linking climate change and progressive eutrophication to incidents of clustered animal mortalities in different geographical regions of South AfricaOberholster, PJ; Botha, A-M; Myburgh, JG
Oct-2012Linking ecotoxigenomic tools with ecological data to support river restorationJappie, S; Botha, A-M; Oberholster, PJ
Aug-2010Phytobenthos and phytoplankton community changes upon exposure to a sunflower oil spill in a South African protected freshwater wetlandOberholster, PJ; Blaise, C; Botha, A-M
Oct-2012The potential of acidophilic macroalgae as part of passive bioremediation technology for acid mine drainage in constructed wetlandsCheng, PH; Oberholster, PJ; Botha, A-M
Sep-2014The potential of selected macroalgal species for treatment of AMD at different pH ranges in temperate regionsOberholster, PJ; Cheng, P-H; Botha, A-M; Genthe, B
2009Responses of phytoplankton upon exposure to a mixture of acid mine drainage and high levels of nutrient pollution in Lake Loskop, South Africa.Oberholster, PJ; Myburgh, JG; Ashton, PJ; Botha, AM
Jan-2013Responses of selected biota after biostimulation of a vegetable oil spill in the Con Joubert Bird Sanctuary wetland: a pilot studySelala, MC; Oberholster, PJ; Surridge, KAK; De Klerk, AR; Botha, A-M
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