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14 August 2018
WomenofKovsies Dr Lize Joubert on flowers and their favourite insects
Pollination is important to maintain diversity in our natural ecosystem and maintain ecosystem health
“Pollination is important to maintain diversity in our natural ecosystem and maintain ecosystem health.” So says Dr Lize Joubert, lecturer in the Department of Plant Sciences at the University of the Free State. “Research helps to understand the interaction between insects and flowers and their many implications on real-world problems.”

Plant systematics and pollination biology, Dr Joubert’s research field, looks at how plants diversify, adapt to environmental changes and how their flowers evolve to keep attracting insects to pollinate them for reproduction. 

Dependency on pollination

Crop production is, in many cases, dependent on pollination. About 75% of the world’s crops are to some extent dependant on pollination. “Pollination is really important for us as human beings, but it is also important to maintain diversity in our natural ecosystem and maintain ecosystem health.”

Dr Joubert obtained her PhD in plant systematics in 2013 and was subsequently awarded the EM van Zinderen-Bakker Prize for an outstanding PhD dissertation in Botany.

She is also the curator of the Geo Potts Herbarium in Bloemfontein, the internationally accredited herbarium housing over 30 000 plant specimens, mainly representing the flora of central South Africa and several special collections from Marion Island, the Okavango Delta, and KwaZulu-Natal. 

Learning from the experts

As a young researcher Dr Joubert became part of the Prestige Scholars Programme (PSP) at the UFS which led her to Cambridge University where she became part of a research group for nearly two years under an expert in her field, Prof Beverley Glover. The PSP at UFS identifies and promotes promising young academics at the university to become full professors with excellent research accomplishments. 

Dr Joubert views the PSP Programme to a large extent as her academic home. She is proud to be part of the programme that has brought her closer to other experts in her field and resulted in collaborations in which she is involved in cutting-edge research. 

News Archive

Bring back dignity to our schoolgirls
2015-03-10

A Kovsie student initiative is currently crying out to the community at large to help in realising a dream of helping school learners who come from poor families to gain confidence in their school work and social lives generally. 

 

This initiative by Nkanyezi Talk @UFS aims to do this through the provision of sanitary towels to such learners at the onset of puberty.

 

“Through research, we have established that some learners face numerous challenges during this stage, with some using socks as a substitute for sanitary towels while others opt for newspapers. This raises a lot of health and psychological concerns,” says project coordinator Bongani Zwane.

 

According to research conducted by UNICEF in 2013, one in ten girls who cannot afford sanitary towels will miss a week of schooling during the cycle of their period. This is because they fear being ridiculed by other learners, and because their dignity as girls is not being respected. This absence from school also happens because they do not understand what is happening to their bodies.

 

“What should be a celebration of womanhood becomes a time of shame and embarrassment with dire consequences for the girls’ education as well as their future,” Zwane adds.

 

“We therefore appeal to everyone to help us realise this dream of making sure that we reduce the number of schoolgirls who do not attend school during their menstruation periods, and restore their dignity by donating sanitary towels.

 

“Overall, we have already collected more than 1000 packs of sanitary towels. The office of Cornelia Faasen, our acting dean of Student Affairs, has also endorsed the campaign and already donated 600 packs of sanitary towels,” says Zwane.

 

“We have set ourselves the goal of collecting and donating 10 000 (ten thousand) sanitary towels in total.”

 

 

Methods of Donating

 

Nkanyezi Talk @UFS welcomes any physical donations of sanitary towels and financial donations through their UFS entity number 1/466/08119 only.

 

For more information on how and where to donate, please contact project coordinator Bongani Zwane at 079 237 5089 or email him to bzwane@workmail.co.za.

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