Browsing Faculty of Natural Science by Author "Raitt, L M"
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Biomonitoring as a means to determine the pollution level in Stellenbosch
Davis, Shaun Andre (University of the Western Cape, 1991)A pollution survey was done in Stellenbosch, along two transects. One was south-east and the north-east of the Oorrobrick brickfield the focal point of this study. Pine and Oak trees, chasman the leaves and lichens were ... -
The effect of copper on the growth, development and chemical composition of some dryland wheat cultivars
Gordon, Julie Johannes (University of the Western Cape, 2005)Heavy metal accumulation in arable land as a result of mining activities, pesticides and fertilisers has become a global concern. Steinkopf and Concordia in the Northern Cape are well-known for subsistence farming, but ...