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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

Kovsie student aims for the record books
2011-10-11

 

Potential Guinness World Record-holder, Hermann van Heerden
Photo: Phelekwa Mpono

The Guinness World Record for the longest continuous wheelie in a wheelchair was achieved by Michael Miller of the United States, who covered a distance of 16,12 km on the rear wheels of his wheelchair on 8 August 2009.

On 11 October 2011, Hermann van Heerden, a second-year Kovsie student, will attempt to set a Guinness World Record for the longest wheelie in a wheelchair in a stationary position. The 22-year-old disabled student from the University of the Free State (UFS) will manoeuvre his wheelchair so that the front wheels lift off the ground.

Hermann, who is studying for a BEd degree, was born with spina bifida, a developmental congenital disorder caused by the incomplete closing of the embryonic neural tube. He has been in a wheelchair since he was a toddler.

Hermann’s Guinness World Record attempt forms part of the ten-year celebrations of the Unit for Students with Disabilities (USD) at the UFS. The unit was established in February 2001, with fifteen registered students, but currently supports 143 registered students. The USD focuses on promoting equity for students with disabilities, including access to courses, buildings, learning materials, residences, leisure and sports activities and the opportunity to succeed in such activities.

The unit supports students with specific learning difficulties (dyslexia, attention deficit hyperactivity disorder); mobility–impaired students (wheelchair users and amputees, as well as those suffering from cerebral palsy, muscle dystrophy, spina bifida and multiple sclerosis); visually-impaired students; hearing-impaired students, students suffering from “other” conditions (mental impairment ((schizophrenia)), epilepsy, panic disorder) and those with temporary impairments (broken hand).

Hermann said that he would like to use his record attempt as a means of raising money for the USD and welcomes sponsorships. “The USD has only been good to me ever since I registered at the UFS. Every time I had a question, they answered it. Every time I had a problem with a class, they resolved it. This year, the unit has its ten-year anniversary and I thought it was time for me to give back.”
 

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