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03 May 2019 | Story Ruan Bruwer | Photo Zimbio
Simoné Gouws
Simoné Gouws (right) in action for the Protea hockey team last year. The defender will be a key player for the Kovsie team in the Varsity hockey competition.

The coach of the first women’s hockey team of the University of the Free State is confident that they can do well in the upcoming Varsity hockey tournament.

The competition works on a gender-rotation system every year. This will be the fourth term of Varsity hockey for women. The Kovsie women has a good record. In 2013 they ended fourth, in 2015 they were second, and in 2017 fifth.

The Kovsies will be facing the University of Johannesburg (UJ) on Friday 3 May 2019. On Saturday, the Maties is lying in wait and the North-West University on Sunday.

“I am confident that we will be doing well. If each player plays her role very well, we should reach the semi-final stage. We have put in the hard work, with good progress. We have played three matches so far in 2019 and haven’t been on the losing side yet,” said Luke Makeleni, head coach.

In friendlies last month, the Kovsies drew to NWU (0-0), defeated UJ by 3-1, and had a good win (6-0) against the Johannesburg club, Shumbas.

“We have quite an experienced squad, with seven survivors from the previous Varsity hockey competition (in 2017), so they know what is expected,” Makeleni said. He is in his third year of coaching the women.

The Kovsies have several players with national experience. Simoné Gouws made her debut for the Proteas last year. Casey-Jean Botha, Shindré-Lee Simmons, Antonet Louw, and Lizanne Jacobs have all represented the South African U21 team. Botha is also in the Protea squad. 

■ The Kovsie team: Wiané Grobler, Chane Hartel, Mikayla Claassen, Anke Badenhorst, Casey-Jean Botha, Shindré-Lee Simmons, Esté van Schalkwyk, Nadia van Staden, Antonet Louw, Michelle Ngoetjane, Heraldine Olin, Lizanne Jacobs, Refilwe Ralikontsane, Mielanka van Schalkwyk, Nela Mbedu, Simoné Gouws, Frances Louw, Kia-Leigh Erasmus.

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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