Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
15 December 2021 | Story Xolisa Mnukwa | Photo Supplied
Former UFS 2020/2021 Student Representative Council (SRC) member, Michael Mnguni describes the journey he travelled towards obtaining his BA in Governance and Political Transformation in 2021.

“I have travelled a long journey, from receiving my acceptance letter back in February 2017 after applying late, to obtaining a BA in Governance and Political Transformation in 2021. 

“I am the child of a single mother who worked as a domestic worker and resigned after I obtained my qualification. Her employer provided us with R10 000 to travel to Bloemfontein in 2017 – a day before registration was supposed to close – to pay for registration, which was about R6 000 at that time.” 

This is how UFS and former Student Representative Council (SRC) member, Michael Mgnuni, describes his journey from destitute student to SRC member and eventually UFS graduate.  

Mguni, who served on the 2020/2021 Bloemfontein Campus SRC responsible for the portfolio: Associations Student Council, said the hardships he faced instilled a desire for continuous improvement. 

“I did not have any form of funding, and back home no one thought I would make it to university because I did not get admitted to other institutions. I am a first-generation student and the firstborn in my family. The past five years have not been easy; especially when you are living far from home, you have to be independent and aware of what is happening in your surroundings.”

On 10 December 2021, Mgnuni became one of the hundreds of graduates who received their qualifications during the UFS virtual graduation ceremonies, obtaining a Bachelor of Arts in Governance and Political Transformation. 

“To obtain this qualification, I would go many days without food and study on an empty stomach. I was dealing with my own mental-health issues while attending to the well-being of others around me, because they became my brothers and sisters.” 

“My graduation journey was not easy; for the first four months at varsity, I travelled from Phahameng to school – living in my aunt’s back room. I had no funding, but my mother would send me money from the little she had, to ensure that I didn’t go to bed on an empty stomach. Through it all, I have conquered. My experiences inspired me to become a student activist, because I didn’t want prospective and returning UFS students to experience the same struggles I went through.” 

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.

 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept