Browsing Research Output by Subject "monitoring"
Now showing items 1-4 of 4
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Application of a basic monitoring strategy for Cryptosporidium and Giardia in drinking water
(WRC (Water Research Commission), 2014)Despite the health risks associated with exposure to Cryptosporidium and Giardia, there is no uniform approach to monitoring these protozoan parasites across the world. In the present study, a strategy for monitoring ... -
A multidisciplinary approach for the assessment of rehabilitation at asbestos mines in South Africa
(Sringer, 2012)The asbestos mining industry has left a legacy of pollution that continues to poison former mining areas and surrounding land-posing a significant health risk to local communities. In order to assist the effective ... -
Patterns of lacewing (Neuroptera: Chrysopidae) flight activity, flight height and spatial distribution of eggs on maize plants
(Sabinet, 2013)Lacewings (Chrysopidae) are important beneficial insects in nearly all cropping systems. However, monitoring of lacewing numbers is difficult due to the nocturnal behaviour of adults and the difficulty of finding eggs and ... -
Quantifying the woody component of savanna vegetation along a density gradient in the Kalahari Bushveld: a comparison of two adapted point-centered quarter methods
(CSIRO Publishing, 2014)Bush encroachment is a serious problem in savanna rangelands of southern Africa. There is a strong interest in practical and reliable assessment methods to quantify related vegetation changes in the woody layer such as the ...