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Plant breeding enhances crop improvement

15 September 2020 | Story Leonie Bolleurs | Photo Supplied

Dr van Biljon — Dr Angeline van Biljon was elected as a member of the Southern African Plant Breeders’ Association (SAPBA) executive committee.

Ever wondered how seedless fruit such as lemons, watermelons, and grapes came to be?

Dr Angeline van Biljon, Senior Lecturer in the Department of Plant Sciences at the University of the Free State (UFS), was recently elected as a member of the Southern African Plant Breeders’ Association (SAPBA) executive committee where she will serve until March 2022.

She says it is a privilege to be a member of the team. “It is an opportunity to bring plant breeding to the community so that more people can know about the subject. For example, that seedless lemons, grapes, and watermelons does not just happen; that orange sweet potatoes with high beta-carotene are bred to combat vitamin A deficiency; and that wheat quality is important to make a good loaf of bread.”

This position also brings with it the possibility for her students to work closely with people in industry. “Other members of the committee are breeders in seed and breeding companies,” explains Dr Van Biljon.

Contributing on other platforms

She was nominated and elected for this position during the SAPBA conference that was held at the Future Africa campus in Pretoria. Besides serving on the executive committee of SAPBA, she is involved with and are serving on several other platforms where she is making a difference in the plant breeding industry.

Dr Van Biljon collaborates on wheat quality with researchers in the wheat industry at the Agricultural Research Council (ARC), Small Grain in Bethlehem. “I’m also a committee member of the Cereal Science and Technology – Southern African Association.”

For the past two years, she has been giving online lectures on biofortification as part of a National Research Foundation/Swedish Foundation for International Cooperation in Research and Higher Education (STINT/NRF) group in Alnarp in Sweden. However, she states a working visit to the Nanjing Agricultural University in Nanjing, China as one of her biggest highlights.

Today, I want to help students see the difference plant breeding can make in crop improvement and food security.

The difference plant breeding can make

Although genetics was one of her passions as student, she later found herself as a flower breeder at the ARC Roodeplaat. Years later, she returned to the UFS to complete her PhD in Plant Breeding. And today, she wants to help students see the difference plant breeding can make in crop improvement and food security.

Currently, Dr Van Biljon is focusing on her research, which is the study of the nutritional value of various crops by determining, among others, the beta-carotene values of butternuts, the starch quality of wheat, and the tryptophan value of quality protein maize. “I also look at the influence of abiotic stress on the crop quality and nutritional value of various crops,” she adds.

News Archive

Two degrees in three years for former teacher

2013-12-17

Jacqui Middleton

When Jacqui Middleton entered university in 2011, she did so alongside her daughter, both women enrolling for their first-year studies at the University of the Free State. Three years later and the mother of three have completed two degrees – a double feat achieved with distinction.

Middleton, a former teacher, will receive a BA degree in Corporate and Marketing Communications at the April 2014 graduation ceremony and a master’s degree in Sustainable Agriculture at the June graduation ceremony. With these two qualifications in the bag, Middleton will pursue her studies with a BCom Honours degree next year, as well as a PhD degree in Sustainable Agriculture.

“It was my first full-time studies since 1988,” says Middleton. “I was a teacher for 22 years and my husband kept saying that I needed to get out of the classroom and into the corporate world. I was reluctant because I was so passionate about education and my children were still at school.”

Things changed when Prof Jonathan Jansen, Vice-Chancellor and Rector of the UFS, visited the Ikanyegeng Primary and High School in Jacobsdal – where she was a teacher – to deliver a motivational talk. Middleton approached Prof Jansen about a bursary. The next year, with the support of her family, she moved to Bloemfontein and stayed on campus studying for two degrees.

“For me it was a major step of faith because we were relying on my salary and I had to give that up to study, so we had to believe there is something bigger beyond the three-year period.”

Something bigger definitely awaited. Her study record of the last three years reflects a dedicated student who passed most of her subjects with marks higher than 80%.

With her new qualification, Middleton will follow a career in agriculture and farming with her husband. ”I am still passionate about education, but now I am passionate about educating farmers to assist with the land reform process. Land reform is crucial for food security in our country and at the moment we need more success stories of black farmers moving from emerging to commercial farming. I believe that whatever you studied in life should not be wasted.”

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