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11 May 2020 | Story Leonie Bolleurs | Photo Supplied
Food security and uncompromised food security are but two of the challenges facing the food industry.

When the national lockdown was announced by President Cyril Ramaphosa on 23 March 2020, it was indicated that South Africa’s food supply sector was to remain fully functional. This sector was one of the essential systems for livelihood and thus remained operational.

Prof Arno Hugo from the Department of Microbial, Biochemical and Food Biotechnology’s Food Science division at the University of the Free State (UFS) participated in a webinar, #MondayMotivation on Foodfocus with academics in the food industry, Profs Lise Korsten from the University of Pretoria (Department of Plant and Soil Sciences) and Pieter Gouws (Department of Food Science and Director of the Centre for Food Safety) from Stellenbosch University.

Foodfocus’ #MondayMotivation was presented by Linda Jackson, a Director at Food Focus SA. The platform provides information from recognised experts and services providers and offers training, consultation, and auditing to ensure that role players comply with the regulations set for the industry. 

A major focus of the webinar was on how well the food industry is performing under pressure during the lockdown initiated by government due to COVID-19. During the webinar, the academics also elaborated on their connection to the food industry. 

Uncompromised food safety

Prof Hugo thanked the food industry for their commitment in this difficult time and encouraged them to continue with the essential services that they provide. This includes the agricultural production sector, the food ingredients industry, the food processing industry, the food distribution industry, as well as the retail sector. 

“You are the frontline workers, our first line of defence, South Africans rely on you. You bring stability to the lives of every South African, providing us with safe and nutritious food. Due to your endeavours, our supermarket shelves are full and panic buying was therefore unnecessary. You work under difficult conditions at great personal risk, travelling to and from work. When working on factory floors, you had to adapt to even more strict hygiene protocols to prevent the spread of the virus,” he said. 

Prof Korsten said the food industry is in uncertain times. She emphasised the role that the industry is playing in food security – providing food of uncompromised safety. Many people are concerned about whether the food they purchase is still safe. 

“The circumstances under which the food industry is working are incredibly challenging,” said Prof Gouws. The Centre for Food Safety are working, among others, on building a food safety culture. “It is important to maintain consumer confidence in the safety of food as well as the availability of food. I believe the food industry is geared to ensure that the virus will not spread,” he added.

Is South Africa food secure?

Responding to the question of food security, Prof Hugo supported a statement by Agri SA Executive Director, Omri van Zyl, who said: “With the implementation of phase four lockdown, the entire South African agricultural value chain, with the exception of the local sale of tobacco and alcohol, was exempted. The export of wine and other agricultural products is now also allowed. Important agricultural services such as certification, inspection and quality control can continue.”

Referring to the opinion expressed by Paul Makhube, senior agricultural economist at FNB, Prof Hugo believes that one can stay positive about food security in the country. Makhube said: “South Africa expects its third largest maize harvest in history, while good harvests are also expected for soya peanuts and sunflower seed.”

“After the good rains, conditions are also more favourable for livestock production in some regions,” added Prof Hugo. 

Makhube continued: “Livestock auctions can continue under Level 4 restrictions under strict hygienic conditions. The large reduction in the fuel price will also result in lower input and harvesting costs for farmers and lower food distribution costs.”

Prof Hugo also endorses the positive sentiments about food security from Wandile Sihlobo, chief economist of the Agricultural Business Chamber of South Africa, who said: “South Africa will produce significantly more maize than the local consumption and are not much dependent on meat imports, especially beef.”

“Due to a strong and stable primary agricultural sector and an efficient and technologically advanced food processing industry, South African consumers are assured of the availability of enough safe and nutritious food. From a food security perspective, South Africa is in a much better position than many other countries in the world,” Prof Hugo believes. 

“A concern in our current situation, however, is household food security. Urgent interventions should be implemented in order for sufficient food supplies to reach the vulnerable and rising unemployed,” Prof Hugo reconed.

UFS adds to food science research

The UFS Division of Food Science is training undergraduate and postgraduate students for the food industry. Their research is mostly focused on chemical, microbiological and sensory quality, and stability of food. He added that the UFS has just completed the construction of a brand-new, well-equipped, and staffed Sensory Laboratory to deliver commercial sensory analysis services to the food industry.

Prof Hugo, whose field of specialisation is meat sciences and technology with a special interest in the lipid components of meat products, said the research he is working on includes how to change the diet of meat-producing animals to improve the health properties of fat tissue in meat. He is also investigating the use of natural preservatives and the effect of salt reduction on the quality and stability of meat products. This research group’s expertise in lipid chemistry also allows the department to conduct research on fats and oils and on the fat component of milk, dairy products, and plant foods.

He indicated that the department is working from home during lockdown to ensure that online teaching can take place, and that Food Science students at the UFS will be able to complete the 2020 Food Science curriculum. 

News Archive

UFS students win Innovation prize
2007-11-05

 

From the left are, front: Kasey Kakoma (member of the winning team) and Ji-Yun Lee (member of the winning team); back: Prof. Herman van Schalkwyk (Dean of the Faculty of Natural and Agricultural Sciences at the UFS), Lehlohonolo Mathengtheng (member of the winning team) and Prof. Gerrit van Wyk (consultant from Technology Transfer Projects who arranged the first phase of the competition).
Photo (Leonie Bolleurs):
 

UFS students win Innovation prize

Prizes to the value of R100 000 were recently handed to students in the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) during a prize winners function of the National Innovation Competition.
“The competition is sponsored by the Innovation Fund, which was established by the national Department of Science and Technology and is managed by the National Research Foundation (NRF). The competition seeks to develop innovation and entrepreneurship amongst students in higher education institutions,” said Prof. Teuns Verschoor, Vice-Rector of Academic Operations at the UFS.

Most universities in South Africa take part in the competition. “The first phase of the competition is per university where students can win prize money to the value of R100 000. The three winners then compete in the national competition, where prize money to the value of R600 000 can be won,” said Prof. Verschoor.

Eight teams from the Faculty of Natural and Agricultural Sciences competed in the local competition. The teams had to submit a business plan, which was judged by six external adjudicators.

The winning team from the Department of Microbial, Biochemical and Food Biotechnology submitted their business plan with the title: “Using bacteriophages to combat specific bacterial infections in poultry". The team, consisting of Kasey Kakoma from Zambia, Lehlohonolo Mathengtheng from South Africa, and Ji-Yun Lee from South Korea, were awarded R50 000 in cash. All three students are Master’s degree students in Microbiology in the Veterinary Biotechnology Research group at the UFS.

The team who came second was from the Department of Physics with team leader Lisa Coetzee and they received R30 000. The title of their project was “Light of the future”. The third prize of R20 000 went to Lizette Jordaan of the Department of Chemistry with a project entitled: “Development of a viable synthetic route towards a natural substrate with possible application in the industry”.

Prof. Gerrit van Wyk, former dean of the UFS Faculty of Natural and Agricultural Sciences and consultant for Technology Transfer Projects, annually drives this competition.

In his announcement of the winners of the first phase of the 2007 National Innovation Competition, Prof. Herman van Schalkwyk, Dean of the UFS Faculty of Natural and Agricultural Sciences, said innovation and entrepreneurship are important to stimulate and create sustainable economic growth in South Africa. “Through this competition universities get the opportunity to show to South Africa its capabilities in the arena of innovation and commercialisation of ideas,” he said.

To proceed to the second phase of the competition, the business plans of the three finalists from each qualifying higher education institution will be submitted for the national competition. The best three students from each participating institution will exhibit their innovations at the national awards ceremony early in 2008. The top ten entrants and subsequently the best three business plans from the total entries will then be short listed. The prize money won at the national competition has to be used for the commercialisation of the project or the founding of a company.

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  
5 November 2007
 

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