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25 August 2020 | Story Leonie Bolleurs | Photo Pixabay
Research-industry linkages for the promotion of biofortified maize and wheat, highlighted the link between research and industry.

Prof Maryke Labuschagne believes that research through collaboration can be to the benefit of the whole food chain, literally from laboratory to farm to fork. 

She is professor of Plant Sciences at the University of the Free State (UFS) and heads the SARChI Chair: Disease Resistance and Quality in Field Crops.

Prof Labuschagne recently delivered a presentation at a webinar organised by the International Maize and Wheat Improvement Center (CIMMYT) and the United States Agency for International Development (USAID). The focus was on Maize: Technologies, Development and Availability in South Asia. 

Her presentation: Research-industry linkages for the promotion of biofortified maize and wheat, highlighted the link between research and industry, stating that research outcomes should improve the livelihoods and health of people who grow and consume the food. 

Prof Labuschagne believes research by universities and research organisations can be linked to industry, with special reference to the development of biofortified crops. “Biofortification is the process where crop nutritional value is improved through genetic intervention,” she explains.

She states that the same technologies for crop biofortification can be applied throughout the world. 

In her presentation, Prof Labuschagne also reviewed the current technologies used, which include conventional genetic improvement and genetic engineering. Recently, the latter has been increasingly used for crop biofortification.

Enhancing nutritional value of crops

According to Prof Labuschagne, crop biofortification has developed exponentially in the last decade. Crop biofortification has been very successful in terms of improving the iron and zinc content, the provitamin A content, and the amounts of essential amino acids (lysine and tryptophan) in various staple foods.

“What we have learned is that genetic intervention in crop nutritional value is the best long-term solution to sustainably address vitamin and micronutrient deficiencies, especially in poor communities. It is a sustainable, and relatively cheap way to address mineral and vitamin deficiencies in the diets of people,” she says.

UFS research on biofortification

For a number of years now, a team of UFS scientists in the Division of Plant Breeding has been doing research on the biofortification of maize, sweet potatoes, bananas, and cassava. “The research took place in collaboration with a number of partners in Africa, and with funding from organisations such as the Bill and Melinda Gates Foundation.”

“This research has resulted in tangible outcomes, including the availability of seed and planting material of biofortified crops for farmers, who in turn make these crops available to consumers,” says Prof Labuschagne.

The crops not only add to the well-being of consumers, especially children and women, but also contribute to food security. 

News Archive

UFS academic appointed as team doctor for SA Olympic Team
2012-03-22

 

Dr Holtzhausen’s appointment reflects well on the quality of exercise and sports medicine presented at the university.
20 March 2012

Dr Louis Holtzhausen, Head of the university’s Department of Sports and Exercise Medicine, has been selected by the South African Sports Confederation and Olympic Committee (Sascoc) as team doctor for the more than 300 athletes that will represent South Africa at this year’s Olympic Games in London.

“This is definitely one of the most important highlights of my career, in which I’ve worked with professional athletes and top sporting people,” says Dr Holtzhausen, a recognised South African academic in Sports Medicine.

“It is not only an honour to be appointed as team doctor for the South African Olympic Team. It is also a privilege to represent the UFS. The fact that Sascoc approached me reflects well on the quality of exercise and sports medicine that we present here at the university,” says Dr Holtzhausen.

Dr Holtzhausen says he has already worked with some of the athletes in the Olympic Team. These include members of the South African boxing team, the hockey team, as well as track and field athletes that have been preparing for the Olympic Games at the university’s High Performance Unit.

There is, however, hard work ahead for Dr Holtzhausen. His work will start before the team leaves for London in July. “I have to ensure that all the athletes are healthy and that everyone’s immunisation programmes are up to date. We also have to ensure that no athlete takes banned substances,” he says.

During the Games, Dr Holtzhausen will keep an eye on the optimal functioning of every athlete. “Anything that could hamper them medically will be sorted – whether it’s a broken ankle or a cold,” he says.

He will also see to it that medical services are available during the competition. Immediate medical assistance will be available, especially at high contact sports like boxing.

Dr Holtzhausen has also been team doctor for Team South Africa at the All Africa Games, the biggest sporting event in Africa. He was recently appointed as a member of the International Committee and Coordinator for Africa of the worldwide Exercise is Medicine project. This project proposes that exercise be used in the prevention of chronic disease in the general population, as well as in the treatment of people with existing chronic diseases. Dr Holtzhausen is also an honorary member of the South African Sports Medicine Association (SASMA). This membership is awarded to members of the medical and scientific community who make significant contributions to the advancement of sports medicine.

Dr Holtzhausen is a member of the Vice-Chancellor’s Prestige Scholars Programme.
The goal with the Prestige Scholars Programme is to select no more than 100 of the most promising young scholars (typically holding lecturer status) and to make substantial investments in their development towards the professoriate. A tailored, intensive programme of support has been designed which combines international placement working alongside leading scholars in the discipline of the prestige scholar, with intensive mentorship and support from within the university.

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