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22 February 2018
Photo Thabo Kessah
Pakiso Mthembu will be representing South Africa in Mauritius and Algeria.
This year, the University of the Free State’s Qwaqwa Campus will unleash a running sensation that is equally comfortable on track, cross-country, and road running and is on a mission to conquer the world. His name is Pakiso Mthembu from Tweeling in the Eastern Free State. Pakiso has recently qualified for the Junior Men’s Southern Region cross-country championships that will be held in Mauritius on 24 February and in Algeria on 17 March 2018.
“I am glad that I managed to run my personal best time of 24:02 during the qualification trials held in Bloemfontein in January, which set me on the road to Mauritius and Algeria,” said Pakiso, a BEd FET first-year student.
His personal best in the 10 km road-running category and in the 5 000 m track are 30:55 and 14:29, respectively.
Praise for Soke
“It is only through dedication, hard work, and listening to my coach that I can achieve my dreams of representing South Africa at the International Association of Athletics Federations World Junior Championships (IAAF) to be held in Finland in July, and at the 2020 Tokyo Olympics. I have one of the best coaches in this part of the world and it gives me great pleasure to work with him, having grown up admiring him during his days,” he says in reference to Boy Soke, who identified his talent and recruited him to the Qwaqwa Campus.
Pakiso has already represented South Africa in Uganda.
Using sugar to make the world a sweeter place
2017-10-13
Dr Deepack Santchurn, former PhD student in the
Department of Plant Sciences at the UFS,
and plant breeder in the Mauritius Sugar Industry
Research Institute, with Prof Maryke Labuschagne, left,
Dr Santchurn’s study leader.
Photo: Charl Devenish
Besides it mainly being used for sugar production, sugarcane has emerged as an important alternative for providing clean renewable energy. Dr Deepack Santchurn, who works in the sugarcane breeding department of the Mauritius Sugar Industry Research Institute (MSIRI), believes if he could contribute towards a more environment-friendly and renewable energy through the use of sugarcane biomass, he would consider himself having made a great leap towards a better world.
Sugarcane is mostly known and exploited for the sugar in its cane stem. According to Dr Santchurn it is not the only thing the crop does well. “Together with certain grasses, it is the finest living collector of sunlight energy and a producer of biomass in unit time. Sugarcane is now recognised worldwide as a potential renewable and environment-friendly bioenergy crop.”
Significantly more bioenergy can be produced from sugarcane if the production system is not focused on the production and recovery of sucrose alone but on the maximum use to the total above-ground biomass. Diversification within the sugarcane industry is of paramount importance.
He has been able to identify a few high biomass varieties that can be exploited industrially. One of the varieties is a commercial type with relatively high sugar and low fibre in the cane stem. Dr Santchurn explains: “Its sucrose content is about 0.5% less than the most cultivated commercial variety in Mauritius. Nevertheless, its sugar yield and above-ground biomass yield surpass those of the commercial varieties by more than 24%. The genetic gains compared to commercial varieties were around +50% for total biomass yield and +100% for fibre yield. Its cultivation is strictly related to bio-energy production and the extracted juice can be used as a feed-stock for ethanol and other high-value products.”
Dr Santchurn received his PhD at the UFS’s Department of Plant Sciences during the Winter Graduation Ceremonies in June this year. His study leader was Prof Maryke Labuschagne from the Department of Plant Sciences.