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GROW your own vegetables

24 August 2022 | Story Leonie Bolleurs | Photo Supplied

UFS vegetable garden — A variety of vegetables, including beans, spinach, onions, and carrots, are sheltered in 40 vegetable boxes in the two 300 m² tunnels opposite the Welwitschia Residence on the Bloemfontein Campus.

At the University of the Free State (UFS), research findings have indicated that 59% of students do not know where their next meal will come from. The recent COVID-19 pandemic contributed to the unemployment rate of 34,9%, adding to the likelihood of our students being affected even more by food insecurity.

One of the initiatives the university has created to address the issue, is a vegetable production and training programme. The purpose of the programme, which was established by the Department of Sustainable Food Systems and Development, KovsieACT, and the Food Environment Office, is to teach students how to produce vegetables.

A variety of vegetables, including beans, spinach, onions, and carrots, are sheltered in 40 vegetable boxes in the two 300 m² tunnels opposite the Welwitschia Residence on the Bloemfontein Campus. Not only is this initiative providing students with fresh produce that supplements the food parcels they receive from the Food Environment Office through the No Student Hungry Project. It also provides them with the opportunity to get involved on a voluntary basis in the food production process, including the planting and harvesting of the vegetables.

Food production is an important skill in growing one’s own food. Moreover, it is also a valuable skill for students to transfer to their communities back home.

From mid-August through to the end of October is planting season for a number of vegetables. Starting spring on a high note, the Department of Sustainable Food Systems and Development, KovsieACT, and the Food Environment Office invited food security activist, Thabo Olivier, to address the university community and provide some valuable guidelines to grow your own food in innovative ways.

Date: Thursday 1 September 2022

Time: 13:00

Venue: Thakaneng Bridge

Invest in your future and join the event, which will include hands-on harvesting from the vegetables gardens as well as a food demonstration.

More information: Teddy Sibiya on SibiyaLT@ufs.ac.za at KovsieAct.

News Archive

UFS student makes breakthrough in the application of nanorobots

2005-04-21

A student from the University of the Free State (UFS) has made a ground-breaking discovery in the field of microbiology by uncovering a series of new compounds that may in future be used to lubricate man-made nanorobots.

Mr Olihile Sebolai, a full-time student at the UFS’s Department of Microbial- Biochemical and Food Biotechnology, made this discovery while working on his M Sc-study on yeast.

With this discovery Mr Sebolai will also be awarded six prestigious prizes during this week’s autumn graduation ceremony at the UFS. This university has recognised this exceptional achievement as a build-up to the celebration of national Science and Technology week next month.

Mr Sebolai’s dissertation on the yeast genus Saccharomycopsis Schionning has been published in an accredited international journal of repute.

“Words cannot describe how excited I am. I never expected to receive such recognition for my studies. I am humbled by all of this,” said Mr Sebolai.

The Lipid Biotechnology Group at the UFS recently discovered that some yeasts produce their own water-propelled capsules in which they are transported. These capsules have different shapes and resemble among others miniature flying saucers, hats with razor sharp brims etc. “In order to function properly, parts of the capsules are oiled with prehistoric lubricants – lubricants that are produced by yeasts and that probably existed for many millions of years as yeasts developed,” said Mr Sebolai.

According to Mr Sebolai these capsules are so small that approximately 300 can be fitted into the full-stop at the end of a sentence and are therefore invisible to the naked eye.

“With my studies I discovered many new compounds that resemble these prehistoric lubricants. These lubricants may in future be used to lubricate man-made nanorobots and are similar in size compared to yeast capsules,” said Mr Sebolai. The nanorobots are used to perform tasks in places that are invisible to the naked eye and could one day be used, among others, to clean up human arteries.

Mr Sebolai has been interested in the subject of Micro technology since he was at RT Mokgopa High School in Thaba ‘Nchu. “I was specifically interested in the many possible applications the subject has – in the industry, as well as in medicine,” said Mr Sebolai.

His next goal is to successfully complete his Ph D-degree.

The prizes that will be awarded to Mr Sebolai this week include:

Best Magister student at the UFS (Senate medal and prize);

Best Magister student in the Faculty of Natural and Agricultural Science and Dean’s medal at the same faculty;

The Andries Brink – Sasol-prize for the best M Sc dissertation in Microbiology;

The JP van der Walt prize for best M Sc dissertation in yeast science;

The Chris Small prize for an outstanding Master’s dissertation; and

Honorary colours awarded by the UFS Student Representative Council

Media release

Issued by: Lacea Loader

Media Representative

Tel: (051) 401-2584

Cell: 083 645 2454

E-mail: loaderl.stg@mail.uovs.ac.za

20 April 2005

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