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16 May 2025 | Story André Damons | Photo Supplied
Dr Lisa Rothmann
Dr Lisa Rothmann, a plant disease epidemiologist from the University of the Free State (UFS), has been nominated in the TW Kambule-NSTF Award: Emerging Researcher category for this year’s NSTF-South32 Awards.

Dr Lisa Rothmann, a plant disease epidemiologist from the University of the Free State (UFS) who was nominated in the TW Kambule-NSTF Award: Emerging Researcher category for this year’s NSTF-South32 Awards, says that the nomination is a reminder that service through science matters.

“I am humbled by the nomination. For me, it reflects not just individual recognition, but also the shared effort of the team of postgraduate academics, research assistants, partners, and farmers with whom I've had the privilege to work with. It is affirming to see plant pathology and field-based research recognised in this way; it highlights the consistent (hard) work we do to make a meaningful contribution to agriculture and to serve the grain industry and farmers,” says Dr Rothmann. 

She was nominated by Grain South Africa (Grain SA), with whom she has been working closely since 2018 to contribute research that aligns with the organisation’s mission to strengthen the grain sector. They play a key role in supporting sustainable grain production and farmer development. 

Dr Rothmann, who is one of eight UFS researchers and a research team nominated for the NSTF-South32 Awards – also known as the ‘Science Oscars’ – is nominated for her contribution to interdisciplinary, team-based research to develop practical solutions for plant diseases in order to protect crops and empower communities. 

 

Motivation to keep growing

The Senior Lecturer in the Department of Plant Sciences within the Faculty of Natural and Agricultural Sciences (NAS) says that while she is proud of the work she has done, she sees this recognition as a team effort. Says Dr Rothmann: “It motivates me to keep growing as a researcher, rooted in impact and integrity. I’m not a prolific peer-reviewed publisher; my academic record includes 10 journal articles and one book chapter, but I have written around 50 popular articles – often as a solo author, in collaboration with postgraduates and peers.” 

“These pieces translate plant pathology topics such as the Sclerotinia life cycle, disease surveillance, and management into accessible information for producers and the public. To me, this nomination is a symbol that making a meaningful impact doesn't only come from journal impact factors. This nomination has reminded me that building a career in academia is a relay, not a race, and that lasting impact comes from investing in others.”

As a plant disease epidemiologist, she specialises in field pathology – an area of plant pathology that explores how disease epidemics in crops develop, spread, and can be effectively managed within agricultural systems. Their work centres on understanding and managing Sclerotinia diseases in oilseed and protein crops such as canola, soybean, and sunflower, as well as disease surveillance in key grain crops including dry bean, sorghum, and sunflower.

 

New research

After participating in the US-based National Sclerotinia Initiative in 2017, she was inspired to establish a South African Sclerotinia Research Network with the support of Grain SA, creating a platform for researcher collaboration, farmer engagement, and the development of on-farm management strategies. Over time, explains Dr Rothmann, their research has expanded to include cultivar screening, national disease surveys, fungicide registration trials, and the development of disease-assessment tools. More recently, they have embedded sociological surveys into sorghum disease work to better understand farmers’ knowledge and needs, ensuring that research remains practical and co-created with producers.

According to Dr Rothmann, they have been privileged to work in a space that supports producers and protects crops through applied plant disease management strategies. While high-value crops often attract attention due to export markets, the grain that feed the nation forms the backbone of food security. As part of their new research, Dr Rothman and the research team are currently contributing to the Sorghum Cluster Initiative's pre-breeding programme, where they have screened 160 accessions for diseases to support future cultivar development. 

They are also going to explore how both emerging and commercial farmers will adopt these new cultivars. She is actively seeking collaborators in sociology/psychology or similar fields to better understand farmers’ decision-making. They are developing a plant disease dashboard to map disease occurrences across South Africa – an effort aligned with the Plant Health (Phytosanitary) Act 35 of 2024 to help guide appropriate disease risk categorisation. In the long term, concludes Dr Rothmann, they hope to establish a diagnostic hub for central South Africa in partnership with Agricultural Research Council-Grain Crops to strengthen local disease identification and support producers in real time.

News Archive

Kovsie Sportsman and Sportswoman of the Year
2011-10-19

 

Thuso Mpuang en Gabisile Hlumbane
Foto: Leonie Bolleurs

KovsieSport honoured its top achievers at a glamorous gala dinner in the Centenary Complex on our Bloemfontein Campus on 13 October 2011.

The KovsieSportsman and KovsieSportswoman of the year were Thuso Mpuang and Gabisile Hlumbane respectively.

Gabisile is a member of the Banyana Banyana National Soccer Team. The team obtained a bronze medal at the African Women’s Championships during October 2010, a gold medal at the Unity Cup Hosted during December 2010, a silver medal at the COSAFA Women’s Championship hosted during July 2011 and qualified for the London Olympics in 2012.

Thuso represented South Africa during the World Athletic Championships in Deague, Korea. He obtained the silver medal in the 200m during the World Student Games in Shenzhen, China and a gold medal as a member of the 4 x 100m relay team.

Pieter Rademan (rugby) and Karla Mostert (netball) were named as the Junior Sportman and Sportwoman of the year, respectively.

Other nominations for this year in the women’s category were:

  • Lesley Ann George (hockey) – Represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbajan. She was also a member of the Protea Women’s Hockey Team during the Champs Challenge in Ireland. The team finished fifth.
  • Nicole de Vries (hockey) – Represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbajan. She was also a member of the Protea Women’s Hockey Team during the Africa Cup in Bulawayo.  The team obtained a gold medal.
  • Hettie Oosthuizen (hockey) – Represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbajan.
  • Izelle Lategan (hockey) – Represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbajan.
  • Nicole Kemp (hockey) – Member of the Protea Women’s Hockey Team during the Africa Cup in Bulawayo. The team obtained a gold medal.
  • Nelmaré Loubser (triathlon) – Represented the SA Elite Team during the World Championships in Spain.
  • Janette Siebert (athletics) – Represented South Africa during the Southern Africa Championships in Maputo, Mozambique.
  • Elsabe le Roux (karate) – Member of Protea JKA Shotokan Karate team that participated in the Africa Zone 6 Championships in Maputo where she obtained a gold and silver medal.

Other nominations for this year in the men’s category were:

  • Boy Soke (athletics) - Represented South Africa during the Africa Cross Country Championships in Cape Town. He also represented South Africa during the World Cross Country Championships in China.
  • Boom Prinsloo (rugby) – He represented the Springboks in the HSBC Sevens World Series 2010 – 2011.
  • Bruno Schwalbach (karate) – Member of the Protea JKA Shotokan Karate team that participated in the Africa Zone 6 Championships in Maputo where he obtained two gold medals. He was also a member of the Protea JKA Shotokan Karate team that participated in the Common Wealth Karate Championship in Australia where he obtained one silver and two bronze medals. He was a member of the Protea JKA Shotokan Karate team that participated in the All Africa Games in Maputo Mozambique where he obtained a bronze medal.
  • Paul Rodrigues (squash) – He represented the South African U/ 23 team at the All Africa Squash Championships in Johannesburg.
  • Balungile Nchofe (karate) – He was a member of Protea JKA Shotokan Karate team that participated in the Africa Zone 6 Championship in Maputo where he obtained a gold medal.
     

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