Marna Botha

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Intensive, large-scale cultivation has led to a postulated decrease in biodiversity worldwide, which has been ascribed to fragmentation and degradation of natural habitat bordering crop fields. Maize is the most widely planted grain crop in Grassland and Savanna Biomes of South Africa, but the effect that crop production has on surrounding species diversity(More)
Data quality is one of many challenges experienced in e-health. The collection of data with substandard data quality leads to inappropriate information for health and management purposes. Given evidence of challenges with regards to data quality in electronic health systems, the purpose of the study is to prioritise data quality challenges as experienced by(More)
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