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08 August 2018 Photo Rulanzen Martin
WomensMonth Art exhibition honours courageous South African women
Winnie Madikizela-Mandela became affectionately known as the ‘Mother of the Nation’. She passed away on 2 April 2018. Winnie Madikizela-Mandela by Alf Khumalo on display at the Oliewenhuis Art Gallery.
Art in its many forms has always challenged controversial issues in national and international discourse. The exhibition in commemoration of Women’s Day, titled Speaking out and standing up: An exhibition in honour of South African women, highlights women’s voices by narrating their own life histories. 

In collaboration with the Oliewenhuis Art Museum, the Centre for Gender and Africa Studies (CGAS) at the University of the Free State hosted an art exhibition on 1 August 2018. The exhibition took place on the same day as the national #TotalShutDown protests challenging gender-based violence and rape across South Africa. The exhibition included numerous South African female artists who have combined art and activism and was curated by Yolanda de Kock from Oliewenhuis. The works are on display at Oliewenhuis until 26 August 2018.

The historical representation of South African women

“Tonight’s exhibition focuses on the historical and contemporary representation of SA women, and one woman that deserves acknowledgement, is Winnie Madikizela-Mandela,” said Dr Nadine Lake, Gender Studies Programme Director at CGAS. She also highlighted the fact that “Madikizela-Mandela’s life attests to the multifaceted nature of black women’s lives. Her life reveals that black women are not automatically regarded as agents in their own right, but face discrimination, isolation, and exclusion when they step out of the parameters defined for them.” 

Dr Lake furthermore asserted that, “South African Women’s Month and Day is a reflection and commemoration of women’s achievements but is increasingly being criticised by feminists across the country. While the constitution enshrines the rights of women and prohibits discrimination, it has become clear that there is a huge disconnection between an aspirational ideology and women’s lived realities.” 

Women should lead their own narrative

Sharon Snell, Chief Executive Officer of the National Museum, said, “The dominant voice about Women’s Day is to spoil women and to give them flowers and chocolates on the day, in the same way as for Mother’s Day.” 

Women’s Day has unfortunately been equated to the traditional role that women play. The purpose of Women’s Day is to change those perceptions and to highlight issues of inequality. Snell said, “It is time for women to lead their own narrative.”

The exhibition highlights the important intersection between art and activism and focuses on aspects such as gender-based violence, homosexuality, corrective rape, domesticity and intersectionality, consumerism and feminism, traditional and family histories, women’s and children’s rights, identity and gender, bullying and domestic violence. Snell emphasised the fact that art has not been silenced and has carefully been articulating these important messages around gendered and social inequalities. 

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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