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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

Badminton: Kovsies rule the national students championships

2006-04-11

Kovsies' badminton players again, as in the past few years, rule the national students championships currently being presented in Pretoria by TUT and UP.

The men, Chris Dednam, Roelof Dednam, Wiaan Viljoen and Raymond Ronne, had no other serious competition and were left to each other's rivalry. Especially Roelof Dednam performed excellent by surprisingly going through to the finals in beating Viljoen in the singles, and with Elaine Lues also Chris Dednam and Liansa Coetzee in the mixed doubles.

In the absence of Annari Viljoen (injured) and Sone Strauss (retired), the less experienced girls, Liansa Coetzee and Lizl Janse van Rensburg, had to uphold the Kovsie name. They performed excellent by taking third and fourth positions.

In the team competition which now takes place, Kovsies should make a clean sweep.

It is a pity that, through financial restraints, Kovsies players will not in October strengthen the SASSU team to the world student championships in China.

Results of the individual championships:

Men's singles: winner - Chris Dednam (UFS), runner-up - Roelof Dednam (UFS), third - Wiaan Viljoen (UFS), fourth - Raymond Ronne (UFS);

Men's doubles: winners - Chris Dednam / Roelof Dednam (UFS), runners-up- Wiaan Viljoen / Raymond Ronne (UFS);

Women's singles: winner - Kerry-Lee Harrington (KZN), runner-up - Christina English (TUT), third - Liansa Coetzee (UFS), fourth - Liezl Janse van Rensburg (UFS);

Women's doubles: winners - Kerry-Lee Harrington (KZN) / Christina English (TUT), runners-up - Liansa Coetzee (UFS) / Maret Visser (NW), quarter-finals - Elaine Lues / Anel Vorster (UFS), Liezl Janse van Rensburg (UFS) / Sarah Rice (Wits);

Mixed doubles: winners - Andre van Schalkwyk / Christina English (TUT), runners-up - Roelof Dednam / Elaine Lues (UFS), third - Chris Dednam / Liansa Coetzee (UFS), fourth - Wiaan Viljoen / Liezl Janse van Rensburg (UFS).

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