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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

It's almost time for Rag procession 2012
2012-01-25

 
This year Rag is bigger and better.

This year’s Kovsie Rag of our universities Bloemfontein Campus promises to stand out head and shoulders above all previous years.

Kovsie Rag and Kovsie Community Service joined hands and is now known as Kovsie Rag Community Service.

For this reason, during this year’s Rag Procession in Heidedal and Mangaung, Kovsie Rag Community Service will distribute food parcels in this community.

The processions in Heidedal and Mangaung will both take place on Saturday 28 January 2012 at 10:00.

In Heidedal participants in the Rag Procession will distribute food parcels at the Twin City Shopping Centre and in Mangaung food parcels will be distributed at the Kenilworth Shopping Centre.

The programme for the Rag Procession is also well underway and first-years are eagerly building floats for this year’s Rag Procession on Saturday 28 January 2012

At 18:00 the main procession will start from the UFS and move to the final destination at Old Greys where DJ Black Coffee and Die Heuwels Fantasties will perform.

For the first time in Rag history, a Mr Rag will this year be crowned together with Miss Rag at the Crowning Ceremony Ball on Friday 3 February 2012.

The purpose of Kovsie Rag Community Service is to raise funds for charity and it is currently the biggest of its kind in South Africa.

“We are in the process of exceeding all expectations” says Pieter Badenhorst, Kovsie Rag officer.

 

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