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18 August 2020 | Story Eugene Seegers | Photo Sonia du Toit/Kaleidoscope Studios
Dr Marinkie Madiope looks up to her mother as an inspirational woman.

Dr Maria ‘Marinkie’ Madiope is not your average professional woman. Her academic record speaks of vigilant style and resilient independence. The challenge of discovery, innovation, and stretching herself and everyone around her are qualities she values. The University of the Free State benefits from the extraordinary energy that characterises this woman. She is an infectious team leader, spurring others on to ever-greater heights, and is always on the lookout for something she can do for others: whether it is large-scale advocacy for women or smaller acts of empowerment. She describes herself as an “ever-present mother and sister” to those with whom she works. It is humbling to watch her Ubuntu in action. 

Please tell us about yourself

“My academic interests lie in the realm of ICT and curriculum design and development, which is what drew me to working on the South Campus. Open, Distance, and eLearning (ODeL) is also close to my heart, and I have been the editor of Progressio, the only ODeL journal in South Africa, since 2016.

My expertise in eLearning is another of my strengths; I designed the Unisa online ethics course, which was launched in Geneva in 2015 and is currently being offered internationally in collaboration with Ethics SA. 

As part of community engagement, I take part in the Africa Crèche Project to empower women. I enjoy working with young minds and little humans to provide them opportunities to which they otherwise would not have access.”

What do you do at the university?

“I am currently the Principal of the South Campus in Bloemfontein. The South Campus is dedicated to delivering quality distance education to sectors of society that would not necessarily have access to higher education. It advances education through ODeL delivery modes.

 

It is … vital to avoid dwelling on past mistakes, because regret robs you of joy. - Dr Maria Madiope, Principal: UFS South Campus.


“I enjoy the opportunity to transform the Open Distance Learning campus of the UFS to a digitised university.  I cannot express the feelings I have when welcoming students to the UFS to unlock their future, or when they graduate. Especially students who have gone through very traumatic home, personal, or academic times. They still succeed, even when others have given up on them.”

What advice would you give to a 15-year-old you?

“I see women as proud warriors — resilient and strong guardians of the future generations. I would encourage a 15-year-old me to be enthusiastic, confident, and authentic. It is also vital to avoid dwelling on past mistakes, because regret robs you of joy. The best decision I ever made was embracing Education and making sure that I was not only certified but learned to empower others in a humble way.” 

Is there a woman who inspires you and who you would like to celebrate this Women’s Month, and why?

“Although I am also inspired by Maya Angelou’s poem Still I rise, my mother is my biggest inspiration. She always had a smile on her face no matter how hard she worked, and she loved everyone. Her greatest strength is her ability to let nothing and no one remove her crown: ‘Strong winds may blow, but a QUEEN will bobby pin that thang in place and persevere because she is more than a conqueror’.”

“I am also inspired by the united force of women from all walks of life who, through a mass demonstration, marched to the Union Buildings in Pretoria on 9 August 1956, protesting against the unjust pass laws enforced on women in South Africa. This is in line with the 2020 Women's History Month theme, Valiant Women of the Vote. The theme honours the brave women who fought to win suffrage rights for women, and for the women who continue to fight for the voting rights of others. I SALUTE ALL WOMEN!

Wathint' Abafazi, Wathint' Imbokodo / You Strike A Woman, You Strike A Rock!!!!

 

 

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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