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16 May 2025 | Story André Damons | Photo Supplied
Prof Wynand Goosen
Prof Wynand Goosen, Professor and Lead for One Health in the Department of Microbiology and Biochemistry at the University of the Free State was nominated in the TW Kambule-NSTF Award: Researcher category of the 2024/25 NSTF-South32 Awards.

Being nominated for a ‘Science Oscar’ is exciting and validates nominees’ efforts, particularly in a field as challenging and essential as infectious diseases, for which they are recognised at the highest level. 

This is according to Prof Wynand Goosen, Professor and Lead for One Health in the Department of Microbiology and Biochemistry at the University of the Free State (UFS). He was nominated in the TW Kambule-NSTF Award: Researcher category of the 2024/25 NSTF-South32 Awards for his landmark discovery of Mycobacterium bovis infection in humans in South Africa – the first confirmed cases in the country. 

Prof Goosen, who previously won the NSTF-South32 Emerging Researcher Award, says the nomination is a powerful affirmation of the impact that focused, interdisciplinary research can have. It reflects not only his personal commitment but also the dedication of a talented and hard-working team. “I am honoured and humbled to be nominated. It is also a testament to the support and vision of UFS, particularly as we position ourselves as leaders in One Health research in South Africa,” he says. 

 

Focus of research 

He was nominated by Prof Vasu Reddy, UFS Deputy Vice-Chancellor: Research and Internationalisation, and Prof Paul Oberholster, Dean for the Faculty of Natural and Agricultural Sciences (NAS) at the UFS, and Prof Nico Gey van Pittius and Prof Elmi Muller from Stellenbosch University (US). The NSTF Awards, known as the ‘Science Oscars’of SA, honour, reward, celebrate, profile and promote outstanding contributions to science, engineering and technology (SET) and innovation in South Africa.

“The nomination,” Prof Goosen continues, “recognises our work in the field of zoonotic tuberculosis (TB) and other emerging infectious diseases at the human-animal-environment interface. Our research focuses on the molecular detection and characterisation of pathogenic mycobacteria in wildlife, livestock, and human populations, with the aim of informing better surveillance, diagnostics, and control strategies — particularly in high-risk ecosystems. This includes novel applications in wildlife TB surveillance and understanding the transmission dynamics between animals and people.”

 

Establishing a Kovsie One Health Research Unit

This research is critically important as South Africa continues to face a high burden of tuberculosis, including zoonotic TB, which often goes under-detected in rural and wildlife-rich areas. Understanding how these pathogens circulate between humans, animals, and the environment, explains Prof Goosen, is essential for effective disease control and to mitigate future pandemics. This work directly supports national health priorities, informs policy, and contributes to global strategies for One Health.

Prof Goosen and the team are in the process of laying the groundwork for the establishment of a Kovsie One Health Research Unit, which will serve as a collaborative platform for research spanning human, animal, and environmental health. One of their key projects involves expanding TB and AMR surveillance in wildlife-livestock-human interfaces, using cutting-edge diagnostics and genomic tools. They are also initiating partnerships with industry and international institutions to address emerging zoonoses and environmental pathogens in a transdisciplinary manner.

News Archive

Producers to save thousands with routine marketing strategies, says UFS researcher
2014-09-01

 

Photo: en.wikipedia.org

Using derivative markets as a marketing strategy can be complicated for farmers. The producers tend to use high risk strategies which include the selling of the crop on the cash market after harvest; whilst the high market risks require innovative strategies including the use of futures and options as traded on the South African Futures Exchange (SAFEX).

Using these innovative strategies are mostly due to a lack of interest and knowledge of the market. The purpose of the research conducted by Dr Dirk Strydom and Manfred Venter from the Department of Agricultural Economics at the University of the Free State (UFS) is to examine whether the adoption of a basic routine strategy is better than adopting no strategy at all.

The research illustrates that by using a Stochastic Efficiency with Respect to a Function (SERF) and Cumulative Distribution Function (CDF) that the use of five basic routine marketing strategies can be more rewarding. These basic strategies are:
• Put (plant time)
• Twelve-segment pricing
• Three-segment pricing
• Put (pollination)(Critical Moment in production/marketing process), and
• Pricing during pollination phase.

These strategies can be adopted by farmers without an in-depth understanding of the market and market-signals. Farmers can save as much as R1.6 million per year on a 2000ha farm with an average yield.

The results obtained from the research illustrate that each strategy is different for each crop. Very important is that the hedging strategies are better than no hedging strategy at all.

This research can also be applicable to the procurement side of the supply chain.

Maize milling firms use complex procurement strategies to procure their raw materials, or sometimes no strategy at all. In this research, basic routine price hedging strategies were analysed as part of the procurement of white maize over a ten-year period ranging from 2002–2012. Part of the pricing strategies used to procure white maize over the period of ten years were a call and min/max strategy. These strategies were compared to the baseline spot market. The data was obtained from the Johannesburg Stock Exchange’s Agricultural Products Division better known as SAFEX.

The results obtained from the research prove that by using basic routine price-hedging strategies to procure white maize, it is more beneficial to do so than by procuring from the spot market (a difference of more than R100 mil).

Thus, it can be concluded that it is not always necessary to use a complex method of sourcing white maize through SAFEX, to be efficient. By implementing a basic routine price hedging strategy year on year it can be better than procuring from the spot market.

Understanding the Maize Maze by Dr Dirk Strydom and Manfred Venter (pdf) - The Dairy Mail


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