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15 March 2018 Photo Thabo Kessah
Qwaqwa Campus welcomes international students
SRC President, Masopha Hlalele, with ISC Executive Committee members Tapiwanashe Mashamba (Deputy Chairperson), Jennifer Ashafa (Chairperson), Mamokete Mokhatla (Secretary), and Kanego Mokgosi (Qwaqwa Campus: Office for International Affairs).
Integration. Diversity. Inclusivity. Academic excellence.

These words featured prominently during the welcoming event for international students on the Qwaqwa Campus of the University of the Free State. The event was organised by the International Student Council (ISC), in collaboration with the Office for International Affairs (OIA).

“The presence of international students is bound to enrich diversity on campus, as it converges vast experiences of the world within one space. It further promotes social integration between South African students and those from the region and beyond,” said Teboho Manchu, Acting Campus Principal.

Opportunity to connect
Teboho further stated that international students provide a critical opportunity for all students to connect, irrespective of their origin.

“Immerse yourselves in the local culture and most importantly, go out there in the communities and connect with the ordinary people,” he added.

In encouraging international students to fully participate in the student programmes on campus, the Acting Campus Vice-Principal: Support Services and Director: Student Affairs, Temba Hlasho, said that Student Affairs supports all students, irrespective of their choice of study or origin.
“To show that we as Student Affairs care, we are going to institute a process in which the SRC Constitution will be reviewed to include international students. This will enable all students to use the positive environment to further thrive in their chosen careers. Participate in all the student activities and leave a mark. Exploit the nature of this campus. Take advantage of its relatively small size and warmth,” he said.

SRC Constitution review
In his response on behalf of the students, the SRC President, Masopha Hlalele, concurred with the campus management that the time was right to review the SRC Constitution to include international students as well as postgraduate students.

“We commit to fast-tracking this process so that the amended constitution can be adopted by the UFS Council in June 2018. In the meantime, continue making your mark on every inch of this campus,” he said.

International students in the audience came from the Southern African Development Community (SADC) region, Cameroon, Ethiopia, Kenya, Nigeria, Ghana, and India.

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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