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10 November 2023 | Story André Damons | Photo SUPPLIED
Muthianzhele Ravuluma receives an award from Prof Sebastian Leuzinger from the Auckland University of Technology in New Zealand.
Muthianzhele Ravuluma receives an award from Prof Sebastian Leuzinger from the Auckland University of Technology in New Zealand.

A PhD student from the University of the Free State (UFS) has won the International Society for Horticultural Science (ISHS) Young Minds award for the Best Paper and Best Poster Presentation during the 12th International Workshop on Sap Flow, which was held in Rotorua, New Zealand.

Muthianzhele Ravuluma from the Department of Soil, Crop, and Climate Science who is working on his PhD in Agrometeorology, presented a paper on “Sapflow Dynamics of Young and Mature Pomegranate Trees Under Irrigation” during the four-day symposium that took place between 30 October and 3 November 2023. Agrometeorology is the study of the soil, plant and atmosphere continuum. In simple terms, it is called agricultural meteorology, which is the study of the influence of weather and climate on agriculture.

Encourage do and learn more 

“I feel thankful to being given an opportunity like this, and winning the award was a surprise. Still, I am happy and grateful for the support from my promoters and the Pomegranate Water Use Project members. This encourages me to do more and to learn more about new technologies in the field of agriculture,” he says. 

Ravuluma travelled to New Zealand with his promotor Dr Phumudzo Tharaga to present his research and to learn from other researchers is the field. His research looks at the water use of pomegranate trees under irrigation in a Mediterranean climate. 

A proud Dr Tharaga says he is happy to know that the guidance he has been giving to Ravuluma is fruitful and improving his academic and research capabilities. “I feel proud as a supervisor, which makes my dream come true of ensuring that all postgraduate students can showcase their work on international stages,” says Dr Tharaga. 

Hosting next symposium 

Together with Prof Rob Skelton from Wits University, they also successfully bid to host in the 13th International Sap Flow Workshop in South Africa – beating China and the US in the process. All three colleagues will collaborate as conveners of the workshop in South Africa during October/November 2026. 

“It is an honour to be recognised and entrusted by the international community of scientists who would like to showcase their work in South Africa. As the convener of the conference, I am happy that it will be hosted in our country for the first time since the inception of the Sap Flow Working Group. Scientists and researchers in South Africa will be able to interact with their peers from different parts of the world,” concludes Dr Tharaga.

Dr Phumudzo Tharaga congratulates Muthianzhele Ravuluma on winning the  prestigious award.

Dr Phumudzo Tharaga congratulates Muthianzhele Ravuluma on winning the  prestigious award. 

News Archive

Kovsies deliver eight Brightest Young Minds
2014-08-15


Front, from the left: Michael van Niekerk, Thabiso Letselebe and William Clayton; Back, from the left: Gopolang Kgaile, Thokozane Mahlanga and Mpho Sefo; Lisa Coetzee and Lehlohonolo Mofokeng were not present during the taking of the photograph.

Eight Kovsies have been selected as part of 100 delegates for the 2014 Brightest Young Minds (BYM) summit.

Thabiso Letselebe (Chief Delegate of the UFS BYM), Michael van Niekerk, William Clayton, Gopolang Kgaile, Thokozane Mahlanga, Mpho Sefo, Lisa Coetzee and Lehlohonolo Mofokeng will attend the BYM summit from 29 August to 2 September 2014 in Johannesburg.
BYM is a youth-driven non-profit organisation that identifies South Africa’s most passionate young people. The organisation equips these young leaders with the skills and networks needed to create positive change.

Each year, 100 participants are invited to a five-day summit, based on criteria of innovation, leadership, civic responsibility and academic accomplishment. Delegates discuss challenges facing the nation with respected leaders and then design start-up like solutions to these challenges.

Post-summit alumni have access to resources for success and BYM continues to encourage social entrepreneurship. BYM has demonstrated success in mobilising young people for nearly fifteen years.

BYM has been the launch pad for several successful business and social endeavours. Some of the ideas developed by BYM alumni include the AIDS Industry Management Standard, Taxi Smart Card System, MiniSass Water Monitoring System, Investec Young Women in Finance conference, Tertiary School in Business Administration, Twenty30 and Women in Engineering.

BYM attracts a diverse group of participants in terms of academic, racial, geographic and socio-economic backgrounds. In a society marred by divides, BYM is proving the power of diversity. The organisation’s participants would not be as successful in moving the nation forward if it were not for the diversity of their experience.

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