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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

Arment-My-Nie proved what a time it is to be alive at the 2016 Stagedoor
2016-03-15

Description: 2016 03 KL Stagedoor Tags: Stagedoor

2016 has been nothing short of events that have left students singing the phrase, “What A Time To Be Alive!” This year’s Stagedoor theme had first-year groups re-enacting some of the most memorable times of 2016 and even far into the future.

On 12 March 2016, the show continued with the newly adopted format which was initiated last year, whereby residences are coupled together. With all teams being entered into the finals round, this can be seen as a victory for all, as the crowds of students and parents had the opportunity to see all pairs perform.

Kovsie Church, on the Bloemfontein Campus of the University of the Free State, was packed wall-to-wall with fans and supporters who were high in anticipation of the never-seen-before performances. This resulted in even more excitement for audiences and a tight competition for the residences.

With the theme already set out, the show began to roll, and audiences were enticed with each performance. Audiences experienced the tongue-in-cheek wit of performers, as many scripts had underlying references which left viewers roaring with laughter.

Only three groups could, however, walk away with the top spots. Karee and Arista were third, with Sonnedou and Villa Bravado coming out second, and the trophy was taken by Armentum and Vergeet-My-Nie.

This year, the Arts and Culture office of the Student Representative Council introduced additional categories to the competition. The winners were:

  • McDonalds Jingle – Legatum and NJ van der Merwe

  • Best Actor – Bernie Neser

  • Best Actress – Maynie Knoetze

  • Best Incorporated Theme – Legatum and NJ van der Merwe

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