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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

Shimlas now second on Varsity Cup log

2015-02-25

After scoring nine tries to none to establish a 57-0 win over the Central University of Technology’s (CUT) Ixias in round three of the 2015 Varsity Cup Rugby Tournament, the UFS Shimlas are now second on the overall log.

Despite thunder showers in Bloemfontein on the evening of Monday 23 February, the match at the CUT Rugby Stadium continued. Shimlas’ Arthur Williams opened the scoreboard early with the first try of the evening, after getting his hands on a loose ball to break through the CUT defense line. Only four minutes later, Shimlas’ flank Gerhard Olivier scored another try. Both of these tries were successfully converted by Niel Marais, putting Shimlas in a 16-0 lead within less than seven minutes.

By halftime, the Shimlas’ lead had increased to 39-0. Daniel Maartens started the second-half scoring for the UFS when he crossed the try line in the 46th minute to secure Shimlas’ seventh try. After another successful conversion kick by Marais, the scoreboard read 47-0.

The match began to lose its spark as handling errors and ill-discipline became the order of the day. CUT were reduced to 14 men for the second time in the match, when Boetie Makethlo was sent to the sin bin in the 75th minute for an infringement at the breakdown, inches away from his try line.

Maartens went over the try line again in the 78th minute, scoring Shimlas’ eighth try in the match and taking his team’s score beyond the 50 mark. Shimlas managed yet another try in the last minute, with Niell Jordaan diving over the try line for old time’s sake.

Although the Shimlas’ 2015 Varsity Cup started off with a 29-29 draw against the University of Pretoria’s Tuks in Bloemfontein, they returned the following week to clinch a 24-0 win against the University of Johannesburg at the UJ Stadium. Apart from Tuks, who is at this stage on top of the log, no team has scored against Shimlas thus far in the 2015 Varsity Cup.

Up next, Shimlas will face the Stellenbosch University’s Maties side at Shimla Park in Bloemfontein for round four of the tournament on Monday 2 March 2015.

Our Player that Rocks: Niell Jordaan

Shimlas’ point scorers:

Tries: Arthur Williams, Gerhard Olivier (2), Marco Klopper, Vuyani Maqina (2), Daniel Maartens (2), Niell Jordaan
Conversion kicks: Niel Marais 4

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