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20 May 2022 | Story Dr Nitha Ramnath | Photo Supplied
Tinovimba Semu
Tinovimba Semu.

Tinovimba Semu is the proud recipient of the Dean’s Medal for best results with respect to an undergraduate degree in the Faculty of Economic and Management Sciences (EMS), which was awarded during the recent April graduation ceremonies. Semu achieved a distinction in her Bachelor of Commerce degree with specialisation in Economics. Currently completing a BCom Honours degree specialising in Economics, Semu indicated that she did not understand the value of education, nor did she push herself to study until she arrived at university.

“Education is not just about getting the highest marks so that you can get a job. To me, education is about gaining knowledge, challenging yourself, and applying that knowledge to improve a process in the world, no matter how small that improvement may seem,” says Semu.  

Semu’s parents, both Math and Science educators, are her fiercest protectors and cheerleaders who have instilled the value of education in her and allowed her the freedom to choose her education and career path.  “I am not only under pressure to succeed in my academics, but with work as well, and I know that I have my parent’s support in everything that I do.” 

“I now know the value of working hard and working smart.  I know the value of goal setting and have learnt to set goals for myself and to work towards achieving those goals,” says Semu. 

News Archive

Using sugar to make the world a sweeter place
2017-10-13

Description: Deepback sugar Tags: Sugarcane, Dr Deepack Santchurn, Mauritius Sugar Industry Research Institute (MSIRI), Department of Plant Sciences 

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. 

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