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25 June 2020 | Story Leonie Bolleurs | Photo Supplied
Prof Arno Hugo recently participated in a session on food with integrity during a webinar by the Integra Trust, where he presented a lecture focusing on the importance of food traceability and the information communicated to the consumer.

In the complete process between farm and fork, consumers are looking for someone to hold accountable if their animal welfare, product quality, and product safety expectations are not met.

On World Sustainable Gastronomy Day earlier this month (18 June 2020), 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 by the Integra Trust, titled Heal the Land, Heal the People.

The Integra Trust was established to advance climate-smart sustainable and regenerative agriculture. It values the production, distribution, and utilisation of food with integrity in order to heal the land and the people.

Integra Trust strives to promote agriculture that has a limited footprint on the environment.

Prof Hugo’s lecture during the session on food with integrity, focused on the importance of the traceability of food and the information communicated to the consumer. 

Physical and emotional connectedness to farm and the producer
According to him, modern consumers want to know where their food comes from and want to be physically and emotionally connected to the farm and the producer. In the case of meat, for example, they want to know if the meat they buy is ethically produced and whether the animal was treated in a humane manner during the slaughter process. They also want a guarantee that the food they buy is free of harmful substances.

Prof Hugo states: “The consumer’s need for origin-based food is now playing out in a variety of ways, as food processors and retailers are labelling their products according to the origin of the product. One way of achieving this, is through a good traceability system.”

In his presentation, he focused on traceability from a meat industry perspective.

“Thus, in a good traceability system, a product on the store shelf can easily be traced back to the farmer and the farm where the food was originally produced. In modern traceability systems, it is even possible for the consumer to take the product in the store to a scanner that can read the ‘barcode’ and then showing a photo of the farmer and the name and location of the farm where it was produced,” explains Prof Hugo.

Food traceability important from food safety point of view
“Despite the consumer’s emotional need to connect with the farm and the producer, food traceability is also extremely important from a food security and food safety point of view,” he adds.

Although in its simplest form, it is a comprehensive process of keeping record of suppliers and customers in order to allow reconstruction of the product chain in case of need, it is doable. “In Europe, some 25 million cattle per year are now slaughtered with full traceability. The challenge of providing a secure form of identity through this process, is therefore a formidable one. This is achieved with the use of modern technologies such as Blockchain and DNA technology,” explains Prof Hugo. 

Joining him in the session on food with integrity were, among others, Errieda du Toit, chef, food writer, and culinary commentator (talking about perceptions in terms of difference between fast food and story food, asking if it is driven by social media) and Christiaan Campbell, chef and food consultant (talking about achieving synergy and communication between producer and consumer via the food value chain). Steven Barnard of Farmer Kidz presented a session focused on the younger generation, focusing on why it is important to connect children with food production.

News Archive

Laptop in, paper out
2013-07-31

 

Prof Pieter Nel gives advice to students.
Photo: Johan Roux
31 July 2013

The first major steps to a paperless lecture environment for the School of Medicine were taken in July 2013 with the presentation of laptops to all first-year- medical students.

The aim is to have the entire undergraduate medical programme computer-driven within a few years and to get rid of paper in the classroom.

Prof Pieter Nel, Programme Director: Health Sciences at the school in the Faculty of Health Sciences, said, “As far as we know, this action is the first of its kind in any medical school in South Africa whereby an entire class are supplied with computers for this purpose. We also have no knowledge of anything similar in any programme within any other faculty at any university in South Africa.”

All first-year medical students received laptops. The UFS is facilitating the process to provide students with computer access via their own laptops. “The reason for this is that the undergraduate health-sciences programme will be totally computerised from now on. Students will therefore utilise their laptops in all their contact sessions.”

The entire building where teaching takes place is equipped with Wi-Fi. The students buy the laptops at a much lower cost than the commercial price.

Prof Nel said the printing costs of study material during a student’s undergraduate study years can amount to as much as R5 000.

In future, first-year students will receive laptops, computerising the entire undergraduate health-sciences programme within a few years, Prof Nel said.

During the presentation of the first laptops, Prof Gert van Zyl, Dean of the Faculty of Health Sciences, referred to this action as a big step forward in modernising the undergraduate training of medical students in the faculty.

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