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Now showing items 41-47 of 47
Microbial ecology of hot and cold desert edaphic communities
(University of the Western Cape, 2012)
This thesis presents significant advances into the microbial ecology of hypolithic communities in two hyperarid deserts. Deserts account for one fifth of the Earths total surface area. These zones differ substantially in ...
The C-economy, nutritional benefits and symbiotic performance of dual inoculated Phaseolus vulgaris (L.) plants, under variable nutrient conditions
(University of the Western Cape, 2010)
The tripartite symbiosis between Phaseolus vulgaris, arbuscular-mycorrhiza and the nodule bacteria, Rhizobia have been the focus of many studies ranging over a number of decades, however these studies have failed to answer ...
Investigation of Guayule's Agronomic Performance and Agro-processing in South Africa
(University of the Western Cape, 2017)
Guayule (Parthenium argentatum) is grown for its high quality hypoallergenic natural rubber
latex production. The plant is native to the Chihuahua desert of North America and successful
trials have been done in Europe, the ...
New genetic tools to engineer starch production in crops
(University of the Western Cape, 2014)
Starch is a major carbohydrate reserve in many plants, providing energy during heterotrophic growth and it is contained in large amounts in staple foods such as potatoes, wheat, maize, rice, sorghum and cassava. Apart from ...
Respiratory and photosynthetic C and N metabolism of nodulated Lupin roots during phosphorus deficiency
(University of the Western Cape, 2010)
Growth of symbiotic legume hosts is P limited, because of the high energetic requirements associated with N2 fixation. Attempts to overcome P deficiency in soils where legumes are grown involve addition of P-based fertilisers. ...
Massively-Parallel Computational Identification of Novel Broad Spectrum Antivirals to Combat Coronavirus Infection
(University of the Western Cape, 2015)
Given the significant disease burden caused by human coronaviruses, the discovery of an effective antiviral strategy is paramount, however there is still no effective therapy to combat infection. This thesis details the ...
Genomic and proteomic analysis of drought tolerance in Sorghum (Sorghum bicolor (L.) Moench)
(University of the Western Cape, 2014)
Drought is the most complex phenomenon that remained to be a potential and historic challenge to
human welfare. It affects plant productivity by eliciting perturbations related to a pathway that
controls a normal, ...