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06 April 2018
Photo Rulanzen Martin
From the left: Dr Thulisile Mphambukeli, leader of the BRICS research team that is exploring the political economy of water and food security, and her research partner, Dr Victor Okorie.
A Brazil, Russia, India, China and South Africa (BRICS) delegation is to hold the 10th Annual BRICS Summit in the last week of May 2018 in Johannesburg. Dr Thulisile Mphambukeli, leader of the University of the Free State (UFS) research team alongside Dr Victor Okorie from the Department of Urban and Regional Planning, in collaboration with Prof Lere Amusan of North-West University, will ensure that water and food security is a prominent feature on the gathering’s agenda.
First, the project titled: “Exploring the political economy of water and food security nexus in BRICS and Africa” will debut at the National Institute for the Humanities and Social Sciences BRICS Think Tank Forum”.
According to Dr Mphambukeli, the key to water security is attitudinal change by means of education and conscientisation. This, she is adamant about, holds the potential to drive behavioural adjustments in the way society interacts with water.
Genetic and social approaches
Dr Okorie asserts that if strides towards reducing the demand for water were to be made, research efforts should be geared towards effecting changes at DNA level. Meaning we need to explore waterwise ways that enable crops and animals to thrive optimally.
The project also looks at social dimensions of water such as flushing a toilet. “Research activities on redesigning toilets, especially the urinal, where more than nine litres of water are used to flush less than one cubic centimetre of urine, are timely in the context of managing water and the food nexus crises,” said Dr Okorie.
Combining the genetic and social approaches would allow us to produce more with a smaller water footprint. This can be made possible by implementing precision agriculture which is about estimating and applying exact quantities of water and nutrients needed for the production of crops or the raising of livestock.
Paradigm shifting policies
Prof Amusan said the team intended to propose functional solutions that take the quality of water into consideration. Equitable production and distribution of water depends on endorsing policies of co-production between citizens, governments and the public sector. BRICS member states mutually consider water and food security as an issue of paramount significance, hence its feature on this prestigious summit’s agenda.
UFS celebrates establishment of a new department
2008-09-26
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At the celebration of the establishment of the Department of Genetics are, from the left: Prof. Herman van Schalkwyk, Dean: Faculty of Natural and Agricultural Sciences at the UFS, Prof. Johan Spies, head of the Department of Genetics at the UFS, Prof. Chris Viljoen, associate professor at the UFS Department of Haematology and Cell Biology and previously associated with the Department of Genetics; seated: Prof. Paul Grobler, associate professor at the UFS Department of Genetics.
Photo: Stephen Collett
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UFS celebrates establishment of a new department
The establishment of the Department of Genetics in the Faculty of Natural and Agricultural Sciences at the University of the Free State (FS) was recently celebrated on the Main Campus in Bloemfontein.
The department, which formed part of the Department of Plant Sciences, is the only of its kind in the country that conducts research in behavioural genetics. “With behavioural genetics we try to determine if certain human behaviour is hereditary or if it is as a result of the environment. Although this is the fastest growing field of specialty in the United States of America, it is still an unknown field in South Africa,” says Prof. Johan Spies, head of the Department of Genetics.
The other specialty fields of the department are forensic genetics and conservation genetics. “Forensic genetics looks at the compilation of the DNA of animals. Because of our academics’ expertise, the department is regularly requested by the South African Police Service to assist them with establishing the origin of animals – especially in the case of game poaching. We recently completed a research project on cheetahs where we had to establish if they were acquired illegally of part of the farmer’s game. The research showed that the cheetahs were part of the farmer’s own breed,” says Prof. Spies.
Another specialty field of the department is conservation genetics where the genetic variance of animals is researched. A lot of research is done on vervet monkeys to determine from which area in the country they originate. The study must be completed before the 3000 vervet monkeys currently in rehabilitation centres are set free. The behaviour of monkeys in rehabilitation is also being researched.
Prof. Spies says: “Student figures in Genetics show an annual increase of 8% per year for the past five years. The first group of master’s degree students in Genetics will start their studies next year.” The department is also regarded as a leader on Clivia research.
Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za
25 September 2008
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