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03 May 2021 | Story Leonie Bolleurs | Photo Sonia Small
Prof Robert Bragg recently participated in a live panel discussion with leaders from the food and beverage sector, debating the challenges facing the industry and sharing their lessons and solutions.
Prof Robert Bragg from the Department of Microbiology and Biochemistry at the University of the Free State formed part of a live panel discussion with leaders from the food and beverage sector, debating the challenges facing the industry and sharing their lessons and solutions.

The discussion, part of a week-long virtual event (19-23 April), was attended by more than 1 300 attendees representing 500 food manufacturers, retailers, ingredient companies, and laboratories from 83 countries.

The magazine, New Food, coordinated the initiative that focused on food integrity. Speaking with Prof Bragg at the session that centred around animal welfare, zoonotic disease, and antibiotics, were Catherine McLaughlin, Chair, Responsible Use of Medicines in Agriculture (RUMA); Vicky Bond, UK Managing Director, The Humane League; and Daniela Battaglia, Livestock Development Officer, Food and Agriculture Organization of the United Nations (FAO).

The rise of antibiotic resistance

James Russell, President of the British Veterinary Association (BVA), was the moderator of the discussion that also touched on the issues surrounding animal welfare; how animal welfare can impact meat quality; avoiding future zoonotic disease; the rise of antibiotic resistance; ethical considerations to be mindful of; and the use of pesticides and safety considerations.

Prof Bragg specifically talked about antibiotic resistance. “Mankind has major problems with antibiotics,” he said. 

He asked if animal agriculture can be sustained without the use of antibiotics and stated that it was necessary to look at alternatives. Possible solutions he suggested include improved vaccines, bacteriophages, and phage enzymes. He, however, believes that biosecurity will be the most effective alternative. 

Living in a post-antibiotic area

Disinfectants are one of the biosecurity measures taken to minimise the risk of infectious diseases. “But it is important to be aware of the fact that as resistance to antibiotics increases the resistance to disinfectants also increases,” said Prof Bragg. 

He continued: “An increase in the use of disinfectants increases the resistance to disinfectants. This is also evident in humans, especially now during the COVID-19 pandemic. Much of these disinfectants are also of poor quality,” he said. 

According to Prof Bragg, we are living in a post-antibiotic era. “Although food standards are higher in developed countries such as in Europe – where people can pay more for poultry that were fed diets with reduced antibiotics, it is important to keep in mind that people cannot pay the same for poultry in developing countries. These countries often import poultry from countries where the food standards are not that high and where birds were treated to diets containing more antibiotics. A large supplier of poultry in Africa is small-scale farmers, who also feed their birds food containing higher levels of antibiotics.” 

“We need to look at the antibiotic problem as a global problem; a concern that will be with us for a while,” said Prof Bragg.

One solution provided by the group was for mankind to reduce its meat intake and moving to a more plant-based diet. This will have a significant effect on animal welfare as well as reducing the demand for antibiotics.

News Archive

Kovsies reign FNB Superbowl
2007-05-10

The FNB Super Bowl took place from 26 – 30 April in Potchefstroom.
The Kovsies reigned the tournament in their respective categories.
It was an absolute mega Intervarsity. The following tournaments took place in which Kovsies was represented.
 
Senior rugby tournament
The Shimlas won their first game against TUT 33-0
In the Semi-final Shimlas lost against Pukke 17-8.
The Shimlas played for third and fourth place against Tukkies and won the game 41-19. Which secured them the third place in the tournament.
 
The following teams participated in the tournament
Pukke, UJ, Shimlas, Tukkies, Maties, NMMU, TUT, UCT
 
SA Students team
The following Shimlas were selected for the SA student games:
Steph Roberts (prop)
Drikus Strydom (hooker)
Philip Steyn (lock)
Marlin Ruiters (Scrumhalf)
Marcel du Toit (flyhalf)
 
Pharmaton Junior Rugby Tournament
The Kovsies u/21 & u/19 teams won their respective tournaments. It is a wonderful accomplishment for the University. The following teams took part in the tournament: Kovsies, Pukke, Tukkies and UJ.
 
u/21 results
Won Pukke 12-11
Won UJ 22-18
Won Tukkies 47-16
 
u/19 results
Won UJ 9-8
Won Pukke 25-13
Won Tukkies 25-16
 
Hostel Rugby Tournament
Reitz and Armentum represented Kovsies. These two teams played against each other in the final which Reitz won 47-0. To have both our hostel teams in the final is an outstanding accomplishment for Kovsies.
The following Universities took park: Kovsies, Pukke, Tukkies and UJ
 
Reitz results
Won Sonop (UJ): 27-7
Won Patria (Pukke): 11-10
Bastion (Tukkies): withdraw
Won Armentum in the final: 47-0
 
Armentum results
Won Overs (Pukke): 15-7
Won Afslaan: 49-12
Won Boekenhout: 43-0
Lost against Reitz in the final: 47-0
 
Hostel Soccer
Veritas represented Kovsies and won Kiaat from Tukkies in the final with 3-1 after a penalty shoot-out.
 
Hostel Netball
Vergeet-my-nie and Emily Hobhouse represented Kovsies. Vergeet-my-nie lost in the final against Wanda from Pukke17-14.
 
Hostel Cricket
Vishuis lost in the final against Villagers from Pukke with 5 wickets.
 
Hostel Hockey
Wag-‘n-Bietjie and Vergeet-my-nie represented Kovsies. Unfortunetly none of them went through to the finals.
 
 We won most of the games against the strongest Universities in the country is an outstanding accomplishment for Kovsies.
 
Compiled by
Ansu Colditz
Rugby Manager

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