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UFS Modular Lecture Building gets national recognition

11 May 2023 | Story Samkelo Fetile | Photo iFlair Photography

The University of the Free State’s (UFS) Modular Lecture Building on its Bloemfontein Campus recently received a National Merit Award from the South African Institute of Architects (SAIA). The awards were announced at the 2021/2022 Corobrik SAIA Awards of Merit and Awards for Excellence ceremony in Johannesburg.

The multi-functional Modular Lecture Building, considered a hub for innovative learning, was designed by Roodt Architects in partnership with GXY Architects.

The adjudication panel received a total of 42 architectural projects from around the country, including infrastructure developments in the public and private sector. The SAIA Awards programme is structured over a two-year period and is conducted in two stages. In stage one regional awards for architecture are presented by the nine regional institutes affiliated to SAIA. In stage two the winning regional projects that are consequently entered into the national awards receive either a Commendation, an Award of Merit, and/or an Award for Excellence, which recognises exceptional achievement in the field of architecture.

In their citation the adjudicators noted that the Modular Lecture Building sets a benchmark for rational planning and technical efficiency and helps complete the campus urban framework through its placing and material choices.

Multi-functional spaces for students

Nico Janse van Rensburg, Senior Director at UFS University Estates, said the recognition is a testament to the UFS’s aspirations to renew, rejuvenate, regenerate, and revisit facilities and infrastructure.

“This award proves that excellence can be achieved with a reasonable set budget,” Janse van Rensburg said. “Energy efficiency and green building principles can be achieved by careful planning and teamwork.”

The Modular Lecture Building offers a variety of much-needed flexible teaching and learning spaces. “I have been using the facilities in this building for two years now, and I can say the building is much more spacious and conducive to studying,” said Hymne Spies, a third-year BSc student majoring in biochemistry and genetics. “The many plugs make it more efficient for studying, as one can plug in his or her laptop. There is also a nice computer lab for us to make use of.”

The UFS is proud that the construction of this facility forms part of a bigger endeavour – to create a cohesive campus identity that improves core business and to further extend its innovation and excellence as per its Vision 130.

Take a tour of the new Modular Lecturing Space and Assessment Centre Building:

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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