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20 August 2019 | Story Valentino | Photo Pexels
Yoga

Are you always anxious and exhausted? Consider for a moment what you can do to break your hectic routine. Maybe stay in bed and binge-watch a series? Or what about joining a yoga class? Let us imagine for a moment that you have opted for the latter. What could possibly be the results of such a choice?

According to Psychology Today, there is a growing body of research to back up yoga’s mental health benefits. “Yoga increases body awareness, relieves stress, reduces muscle tension, strain and inflammation, sharpens attention and concentration, and calms and centres the nervous system.”

Since the beginning of the year, a group of students has been practising yoga on the lawns of the Bloemfontein Campus at the University of the Free State (UFS). At first the group comprised students from the Office for International Affairs’ Umoja Buddy Programme, but it has since expanded to include the general student population.

Strength and stamina from body to mind 
They call themselves “"Yoga Yodas”. Their instructor, Dominique de Kock, says she has witnessed an increased level of calmness and relaxation among the group, which has had a positive effect on their academic performance and mental wellbeing.

Given the anxiety academics can create among some students, yoga is a proven method of achieving a state of positive mindfulness. “Yoga is great for when you are stressed out. Give yourself an hour to just be at peace, relax your mind and practise meditation which is not spiritually tied to any religion,” says De Kock.

Mental health and self-care go hand in hand. Find out more on yoga's positive benefits on mental health and wellbeing, by watching the video below: 

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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