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26 February 2018 Photo Eugene Seegers
Dutch scholar honours Faculty of Theology and Religion with special book dedication
Prof Bram van de Beek hands over his book, Mijn Vader, uw Vader, which contains his dedication to the UFS Faculty of Theology and Religion, to Prof Fanie Snyman, Dean of the faculty.

While surveying recent publications, staff members at the Faculty of Theology and Religion discovered, almost by coincidence, that a world-renowned systematic theologian and professor emeritus of the Free University Amsterdam (VU Amsterdam) in the Netherlands, Prof Bram van de Beek, had dedicated his most recent volume on Systematic Theology to the Faculty of Theology and Religion at the UFS in Bloemfontein.

Even before Prof Fanie Snyman, Dean of this faculty, had any knowledge of this special honour, Prof Van de Beek was invited to conduct the Scripture reading and sermon on the programme of the University of the Free State (UFS) Faculty of Theology and Religion’s official opening and Theological Day. This event provided the perfect opportunity for Prof Van de Beek to officially hand a copy of his book over to the faculty.

Prof Van de Beek accepted the invitation and on 19 February 2018 conducted the sermon in the Odeion Theatre at the UFS based on the theme of the Theological Day, Reconciliation: Biblical imperative and the South African reality. He then formally presented his book, with the title Mijn Vader, uw Vader, which contains the dedication, to Prof Snyman, saying: “It is an honour for me to have the opportunity to present my book today. It was a pleasure for me to dedicate it to the Faculty of Theology and Religion in Bloemfontein. I did so because of my great appreciation for the work these colleagues are doing.”

'It was a pleasure for me
to dedicate this book to the
UFS Faculty of Theology and Religion.'
—Prof Bram van de Beek
Dutch Systematical Theologian
and Dogmatician

Prof Van de Beek continued: “They keep to academic standards in difficult circumstances. It is not only the pressure of ‘publish or perish’ which must be resisted, but also the pressure of society, and most of all, of church members who want an adapted theology according to their desires. True theology, like any academic discipline, is interested in the truth and is not based on interests. I notice the courage by colleagues of this faculty to keep to this standard in both the training of students and in their research. They even had the courage to reflect on the very rationale of the existence of theology at a public university. Nothing can be taken for granted, for at the very moment we do so in the university, we lose our critical attitude, which is the basis for academic work. So it is with great esteem that I dedicated my book to this faculty.”

In his acceptance, Prof Snyman expressed his utmost appreciation that a European theologian of worldwide renown would take note of a university and faculty so far removed from his sphere of activity.

News Archive

Research on cactus pear grabs attention of food, cosmetic and medical industry
2015-02-18

Cactus pear
Photo: Charl Devenish

The dedicated research and development programme at the UFS on spineless cactus pear (Opuntia ficus-indica) – also known as prickly pear – has grown steadily in both vision and dimension during the past 15 years. Formal cactus pear research at the UFS started with the formation of the Prickly Pear Working Group (PPWG) in June 2002. It has since gone from strength to strength with several MSc dissertations and a PhD thesis as well as popular and scientific publications flowing from this initiative.

According to Prof Wijnand Swart from the Department of Plant Sciences, the UFS is today recognised as a leading institution in the world conducting multi-disciplinary research on spineless cactus pear.

Cactus pear for animal feed

Increasing demands on already scarce water resources in South Africa require alternative sources of animal feed – specifically crops that are more efficient users of water. One alternative with the potential for widespread production is spineless cactus pear. It is 1.14 x more efficient in its use of water than Old man saltbush, 2.8 x more efficient than wheat, 3.75 x more efficient than lucerne and 7.5 x more efficient than rangeland vegetation.

“Studies on the use of sun-dried cactus pear cladodes suggest that it has the potential to provide some 25% of the basic feed resources required by South Africa’s commercial ruminant feed manufacturing sector,” says Prof HO de Waal of the Department of Animal, Wildlife and Grassland Sciences at the UFS.

Until recently, research has focused extensively on the use of cactus pear as drought fodder. However, this is now beginning to shift, with growing interest in the intensive production of spineless cactus pear for other types of animal feed. One example is the spineless cactus pear fruit, produced seasonal, yielding large quantities of fruit in a relatively short period of a few months in summer. Unless kept in cold storage, the fruit cannot be stored for a long period. Therefore, a procedure was developed to combine large volumes of mashed cactus pear fruit with dry hay and straw and preserve it for longer periods as high moisture livestock feed, kuilmoes – a high water content livestock feed similar to silage.

Cactus pear and Pineapple juice
Photo: Charl Devenish

Cactus pear for human consumption

“In addition to its use as a livestock feed, cactus pear is increasingly being cultivated for human consumption. Although the plant can be consumed fresh as a juice or vegetable, significant value can be added through processing. This potential is considerable: the plant can be pickled; preserved as a jam or marmalade; or dried and milled to produce baking flour. It can also serve as a replacement of egg and fat in mayonnaise,” said Dr Maryna de Wit from the Department of Microbial, Biochemical and Food Biotechnology.

The extraction of mucilage from fresh cladodes can form a gelling, emulsifier, and fat-replacing agent commonly found in food products such as mayonnaise and candy. During an information session to the media Dr De Wit and her team conducted a food demonstration to showcase the use of the cladodes in a juice, chicken stir-fry, biscuits and a salad.

The extrusion of cactus pear seed oil provides a further lucrative niche product to the array of uses. These include high-value organic oil for the cosmetic sector, such as soap, hair gel and sun screens.

The cladodes and the fruit also have medicinal uses. It has anti-viral, anti-inflammatory, pain killing and anti-diabetic agents. It is also high in fibre and can lower cholesterol. The fruit also prevents proliferation of cells and suppresses tumour growth and can even help to reduce a hangover.

In South Africa the outdated perception of cactus pears as thorny, alien invaders, is rapidly disappearing. Instead, farmers now recognise that cactus pear can play a vital role as a high yielding, water-efficient, multi-use crop, said Prof de Waal and the members of the Cactus Pear Team.

Facebook photo gallery
Dagbreek interview with Dr Maryna de Wit  

Research on cactus pear (read the full story)

For more information or enquiries contact news@ufs.ac.za

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