Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
17 August 2021 | Story Nonsindiso Qwabe | Photo Sonia Small (Kaleidoscope Studios)
Bold and fearless - Prof Aliza le Roux.

Prof Aliza le Roux is Associate Professor in Zoology and Entomology, and Assistant Dean in the Faculty of Natural and Agricultural Sciences on the UFS Qwaqwa Campus. 

A researcher at heart, and with a passion for researching wild mammals, small carnivores, and primates, Prof Le Roux says she is extremely curious and loves to know about a lot of different things.

I decided that I wanted to do something with wildlife, so I completed a BSc degree at Stellenbosch University. One day a professor said: “I just got back from doing research – we were catching lizards along the Orange River” – and I remember thinking, ‘yes, I can see that as my life’. Research is a fantastic career for anyone with curiosity and perseverance. You must have a good dose of bull-headed persistence. We all have the baseline intelligence, but anyone who has studied up to PhD will tell you that it is the persistence that carries you through.

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

What drew me into a career in research was Dian Fossey, an American researcher who was known for undertaking an extensive study of mountain gorilla groups. She had the guts to go out there and be there in the wilderness as the only woman there, doing stuff under extremely difficult conditions. 

Recently, it will be Simone Biles – she does the most mind-blowing stuff with gymnastics – who said she could not go forward with competing in the Olympics because of health reasons. I cannot imagine what guts it takes to say no at such a high-profile sporting event. The ability to say no is something that few of us possess, so right now she is a person I would love to celebrate. I am inspired by women who have the guts and the fact that you believe enough in yourself to do something, despite what others might have to say about it. 

What is your response to current challenges faced by women and available platforms for women development?
There is never enough support or platforms available for the development of women while you have domestic violence and GBV at such insane rates in this country. It’s still a women’s problem, whereas its men perpetrating this and women implicitly supporting it in the way we raise young men and respond to things such as rape accusations. 

It’s a societal problem, and I personally will not be happy until I see this changing in the country. You can look at the massive inequalities and gender biases and the things that are stacked against women, and then feel overwhelmed and step back and say this is too big a problem, I can’t do anything about it. You might not be able to tackle the big problem, but you can chip away at it. Everybody must contribute in a small way. 

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

Be bold. Be fearless. I slowly started becoming like that at that age, but I could have started earlier. I should have told her I was gay; that would have helped. 

What would you say makes you a woman of quality, impact, and care?

There’s a healthy dose of guts and believing in yourself – that is the only way to make an impact. You cannot make an impact if you are doubting your own value, and this is difficult, because we are raised in many instances to be meek, raised to not be leaders but followers, and it’s difficult to overcome that and realise that you are bringing something unique to this world. 

The university is taking some very good steps with the mentorship programmes that it supports. But I would love to see more mentorship for students. Young men and young women in our care being inspired to talk and rethink how they treat women and what equality really means. We need to create more reflective people.

News Archive

UFS PhD student receives more than R5,8 million to take agricultural research to African farmers
2015-07-06

Prof Maryke Labuschagne and Bright Peprah. (Photo: Supplied)

Bright Peprah, a Plant Breeding PhD student from Ghana in the Department of Plant Sciences at the University of the Free State received an award from the competitive Program for Emerging Agricultural Research Leaders (PEARL) of the Bill and Melinda Gates Foundation (BMGF) for one of his projects.

From the more than 750 proposals for funding that were received from African researchers, only 19 received funding from PEARL. PEARL is an agricultural initiative by the BMGF to take agricultural research products to African farmers. It also aims at involving the youth and women in agriculture.

Peprah’s proposal to introgress beta carotene into farmer-preferred cassava landraces was part of the final 19 proposals funded. The project is being led by the Council for Scientific and Industrial Research (CSIR)Crops Research Institute (CRI), and has the International Institute of Tropical Agriculture (IITA) and the International Centre for Tropical Agriculture (CIAT) as international partners with Peprah as the principal investigator.


The development of nutrient-dense cassava cultivars needs attention to eliminate the ramifications of malnutrition among the poor in an inexpensive and more sustainable way.
Photo: Supplied

He received $473 000 (R5,8 million) for his project on the improvement of beta-carotene content in cassava.

Peprah decided on this project because the populations of underdeveloped and developing countries, such as Ghana, commonly suffer undernourishment and/or hidden hunger, predisposing them to diseases from micronutrients deficiencies. “Vitamin A deficiency constitutes an endemic public health problem which affects women and children largely,” he says.

“In Africa, cassava is widely consumed by the populace. Unfortunately, in these areas, malnutrition is endemic to a significant extent, partly due to the low micronutrients in this tuberous root crop, which is a major component of most household diets. It is for this reason that the development of nutrient- dense cassava cultivars needs much attention to eliminate the ramifications of malnutrition among the poor in an inexpensive and more sustainable way.

“To date we have selected top eight genotypes from germplasm collected from the International Institute of Tropical Agriculture (IITA) which are high in carotenoids and also poundable, a key trait to Ghanaian farmers. These eight genotypes have been planted at different locations in Ghana, and being evaluated by different stakeholders (consumers, researchers, producers, commercial farmers, processors, etc.). If found suitable, the genotypes will be released to farmers, which we hope will solve some of the micronutrient problems in Ghana.

“My projects seek to develop new cassava varieties that will have both high dry matter and beta carotene which has been reported to be negatively correlated (as one increase, the other decreases). The breeding method will be crossing varieties that are high in beta carotene with those with high dry matter, and checking the performance of the seedlings later. Developing such new varieties (yellow flesh cassava) will increase their adoption rate by Ghanaian farmers,” he said.

Prof Maryke Labuschagne, Professor in Plant Breeding in the Department Plant Sciences and Peprah’s study leader, said: “This project has the potential to alleviate vitamin A deficiency in the West African region, where this deficiency is rampant, causing blindness in many people, especially children."

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