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UFS team shines at Southern African public administration conference

26 April 2024 | Story Athembele Yangaphi | Photo Supplied

Dr Tafadzwa Maramura and Christopher Strydom at 2024 ASSADPAM Ceremony at the University of Pretoria's Future Africa Campus.

A trio of 2024 University of the Free State (UFS) honours-degree graduates recently represented the UFS at the 2024 Association of Southern African Schools and Departments of Public Administration and Management (ASSADPAM) Conference.

Nameera Bade, Christopher Strydom, and Thato Tshabalala’s presentation was based on their 2023 honours research titled ‘Exploring the Influence of Loadshedding on Water Governance: A Case of the Mangaung Metropolitan Municipality’, which earned them each a distinction on their honours degree completion.

The 2024 ASSADPAM Conference was held at the University of Pretoria's Future Africa Campus and brought together academics and practitioners in the field of public administration and management.

The three graduates are currently continuing their studies by taking on master’s degrees in administration – Bade and Strydom at the UFS and Tshabalala at the University of South Africa.

“Presenting our study at the ASSADPAM Conference was an absolute honour,” Strydom said. “However, I did experience some imposter syndrome, because usually it is only PhD candidates and tenured academics that present their work at the conference, [not a] first-year master’s student presenting out of his honours mini-dissertation. But I quickly got over my imposter syndrome by reframing the situation.”

The trio’s conference presentation was preceded by their recognition for Best Presentation at the UFS second Library and Information Services Honours and Undergraduate Seminar (LISHURS) Symposium on 5 April 2024.

“Being awarded the best presentation at the second LISHURS confirmed how impactful our research is, how it resonates with people. And it was also satisfying to get credit for the hard work we have put in,” said Strydom, who also received two awards at the 2024 Faculty of Economic Management Sciences (EMS) Prize Function: Best Honours Student in the Department of Public Administration and Management, and Best Honours Student in the EMS Faculty – prizes sponsored by the Kovsie Alumni Trust.

Dr Tafadzwa Maramura, Senior Lecturer in the UFS’s Department of Public Administration and Management, co-presented the research with the students at the conference. “Working with Nameera, Chris, and Thato has been a great experience. All of them are talented and unique individuals,” Dr Maramura said.

Impactful research in public governance

He highlighted the significance of the students' research, stating, “[Their paper] has certainly had a profound impact on the EMS Faculty.”

Dr Maramura further emphasised the department's commitment to addressing real-world challenges through rigorous academic inquiry, praising the students for engaging in relevant and timely research initiatives.

The collaboration between the three students and Dr Maramura extends beyond conference presentations: they are set to write an article based on their honours research for publication in a journal, which will further establish their names within the water-energy sphere and contribute to ongoing discussions in public governance.

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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