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25 August 2022 | Story Anthony Mthembu | Photo Supplied
Day-residence representatives hard at work during the outreach programme aimed at attracting off-campus students to join any of the several day residences.
The impact of COVID-19 on students who started their studies at the UFS in 2020 and 2021, is the fact that they had to experience the UFS student life virtually. As such, the ability to experience day-residence culture was minimal.
Consequently, the SRC: Day Residences, Nontando Kalipa, along with representatives from the seven day residences and the SRC, visited off-campus accommodation as a means to market day residences. The initiative ran from 1 to 4 August 2022. “We went to various communes and other student accommodation such as Quattro, CampusKey, and ResPublica, and explained our mandate as SRC: Day Residences to the off-campus students,” Kalipa expressed.

The Importance of the Initiative

According to Kalipa, there is a lack of knowledge about the role and relevance of day residences in student life; this was seen in the responses received from some of the off-campus students who were approached during the outreach. “We came across some students who had never heard of day residences, and others who knew of them but didn’t really understand their function,” stated Kalipa. Therefore, she insisted that representatives from the respective day residences should also be involved in the initiative. “The RC primes were there specifically to share their experiences about day residences with off-campus students,” said Kalipa.

The Relevance of Day Residences in Student Life

“Day residences offer a holistic student experience, so off-campus students can expect any of the seven day residences to assist them in becoming well-rounded individuals,” expressed Corbin Butler, the incoming SRC for Day Residences. These spaces offer off-campus students access to cultural and sporting activities, such as Stagedoor, SingOff, and basketball tournaments, among others. On-campus students have the advantage of being exposed to other students from all walks of life and interacting with them consistently. As such, Butler maintains that day residences aim to bridge the existing gap by creating that very same experience for off-campus students. “We don’t want you to just get a degree and leave, we also want to capacitate you with life skills, and that’s the benefit of being part of a day residence,” Butler stated.

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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