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T. Orlekowsky, J. Viviers, E. Kruger, S.J. Siebert
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Joanita Viviers, T. Orlekowsky, H. van Coller, L.H. du Preez
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The study was conducted in the North-West University Botanical Gardens where all 18 ponds provide habitat for the river frogs. A total of 117 river frogs were marked with pit-tags. Their movements in the garden, between and within ponds were monit...
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A. Levanets, T. Orlekowsky, A. Venter, S.J. van Wyk
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The presence and abundance of cyanobacteria and algae in the air on mine tailings storage facilities that is rehabilitated for different periods were determined.
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T. Orlekowsky, A. Levanets, S. J. van Wyk, A. Venter
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The aim was to investigate the presence of cyanobacteria as well as algae on minetailings storage facilities that have undergone rehabilitation for different periodes of time aswell as to correlate the presence of these species with ...
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