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24 April 2025 | Story Reuben Maeko | Photo Supplied
Dr Mutshidzi Mulondo
Dr Mutshidzi Mulondo, UFS academic in the Division of Public Health within the Faculty of Health Sciences at the UFS.

Dr Mutshidzi Mulondo, an academic in the Division of Public Health within the Faculty of Health Sciences at the University of the Free State (UFS), will make history when she becomes the first academic from the institution to be inaugurated into the Global Young Academy (GYA).

Dr Mulondo is one of two South Africans that are part of the 2025 cohort of incoming members who will be inaugurated to the sought-after prestigious Academy in Hyderabad, India. The other South African is Dr Mbuzeleni Hlongwa, a Senior Research Specialist at the Human Sciences Research Council.

The Global Young Academy is a network institution of the United Nations Scientific Advisory Board which allows young scientists from around the world to collaborate on research, set the global agenda, and contribute to global policies. The GYA develops, connects and mobilises young talent from six continents, and empowers young researchers to lead international, interdisciplinary and intergenerational dialogue and contribute to societal challenges. The GYA aims to elevate the voice of young scientists in evidence-informed and inclusive global, regional and national decision making.

The membership is comprised of passionate young scientists, typically who obtained their PhD degrees three to 10 years earlier, are between 30 to 40 years of age, and in the early stages of their independent academic careers. Members are selected for their scientific excellence and commitment to engage with society, and serve five-year terms.

 

Global Young Academy

“I feel honoured to be selected. The selection further cements the ingenuity of young African scientists and our ability to shape the global agenda. It allows us to envision a future together which leans towards empathy, kindness and unity,” said Dr Mulondo.

The Academy hopes to bridge the gap between established and new academics as well the gap between academics from the Global North and Global South. Further positioning academics from the south for interdisciplinary collaboration and publication in high impact journals to address complex and emerging challenges such as public health issues. The Academy selects young academics who display contribution to research, dedication to serving society and the ability to make an impact on the Academy’s community.

 

Aspirations in the academy

The recognition is testament that Africa is still producing globally competitive academics. This achievement is even better as it comes during the G20 presidency when Africa is showing what the developing world can produce. Coincidentally, Dr Mulondo, was one of the invited speakers at the G20 Research & Innovation Working Group, joining other selected young academics.

According to Dr Mulondo, who won the Zenith Global Health Award under the category ‘Mental Health and Well-being’ last year and was first runner-up in the category Emerging Leader at the South African Health Excellence Award. Academics from Africa have a responsibility to contribute to the development of the continent through evidence-based advice and solutions to policymakers. This membership allows young academics to stay in touch with global scientific trends and shifts in order to be better informed about resolving some of humanity’s most pressing crises.

She hopes to continue to advance public health strategies that prioritise mental health and health equity. With geopolitical complexities, climate changes and technological advancements shaping our future, the Academy allows for voices from the Global South to contribute to global policies and influence global policy decisions. “As a mentor and supervisor of master’s and PhD students in Public Health, I hope to contribute to ushering in a new generation of well-rounded public health researchers who are societally engaged.”

Prof Anthea Rhoda, UFS Deputy Vice-Chancellor: Academic, congratulated Dr Mulondo, saying the UFS is extremely proud of her. “Being selected as one of two South African scholars to the Global Young Academy demonstrates her dedication as a public health scholar passionate about making a difference in the health and well-being of society. Well done, on this great achievement.”

News Archive

Sunflowers are satellite dishes for sunshine, or are they?
2016-07-20

Eighty-six percent of South Africa’s
sunflowers are produced in the
Free State and North West provinces.

Helen Mirren, the English actress, said “the sunflower is like a satellite dish for sunshine”. However, researchers at the University of the Free State (UFS) have found that too much of this sunshine could have a negative effect on the growth of sunflowers, which are a major source of oil in South Africa.

According to Dr Gert Ceronio from the Department of Soil, Crop, and Climate Sciences at the UFS, extremely high soil temperatures play a definite role in the sprouting of sunflower seedlings. Together with Lize Henning, professional officer in the department, and Dr André Nel from the Agricultural Research Council, he is doing research on biotic and abiotic factors that could have an impact on sunflowers.

Description: Sonneblom 2 Tags: Sonneblom 2

Various degrees of deformity (bad-left
to none-right) in seedlings of the same
cultivar at very high soil temperatures.
Photo: Dr Gert Ceronio

Impact of high temperatures on sunflower production

The Free State and North West provinces, which produce 86% of South Africa’s sunflowers, are afflicted especially by high summer temperatures that lead to extremely high soil temperatures.

Dr Ceronio says: “Although sunflower seeds are able to germinate at temperatures from as low as 4°C to as high as 41°C, soil temperatures of 35°C and higher could have a negative effect on the vegetative faculty of sunflower seedlings, and could have an adverse effect on the percentage of sunflowers that germinate. From the end of November until mid-January, this is a common phenomenon in the sandy soil of the Free State and North West provinces. Soil temperatures can easily exceed the critical temperature of 43°C, which can lead to poor germination and even the replanting of sunflowers.”

Since temperature have a huge impact not only on the germination of sunflower seeds, but also on the vegetative faculty and sprouting of sunflower seedlings, Dr Ceronio suggests that sunflowers should be planted in soil with soil temperatures of 22 to 30°C. Planting is usually done in October and early November. Unfortunately, this is not always possible, as soil moisture is not optimal for growth. Farmers are then compelled to plant sunflowers later.

Impact of herbicides on sunflower growth

“High soil temperatures, combined with the herbicide sensitivity of some cultivars, could lead to the poor development of seedlings," says Dr Ceronio.

The use of herbicides, such as ALACHLOR, for the control of weeds in sunflowers is common practice in sunflower production. It has already been determined that ALACHLOR could still have a damaging effect on the seedlings of some cultivars during germination and sprouting, even at recommended application dosages.

“The purpose of the continued research is to establish the sensitivity of sunflower cultivars to ALACHLOR when exposed to high soil temperatures,” says Dr Ceronio.

 

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