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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

Chitja Twala: leading ANC historian
2017-12-25

Description: Dr Twala spotlight Tags: Chitja Twala, ANC history, history, UFS Department of History 

Dr Chitja Twala is a leading historian on ANC history in the
Free State. Photo: Sonia Small

Dr Chitja Twala is a senior lecturer in the Department of History at the University of the Free State (UFS), Bloemfontein Campus. Dr Twala has a substantial publication record on the history of the liberation movements, with special reference to the African National Congress in the Free State. He is the author of six chapters and has co-authored two in The Road to Democracy in South Africa: Vol. 4 (1970-1990) and The Road to Democracy in South Africa: Vol. 6 (1990-1996), published in 2010 and 2013 respectively. Dr Twala has a PhD in History from the UFS.

Dr Twala was part of the first group of the UFS Vice-Chancellor’s Prestige Scholars Programme (PSP). He is currently collaborating with Prof Peter Limb from the Michigan State University in the United States of America on a book project on the history of the ANC in the Free State. He has published numerous peer-reviewed articles in local and international journals. He serves on the editorial boards of the Journal for Contemporary History, Yesterday and Today Journal, and South African Journal of Cultural Studies.

Awards received by Dr Twala:
The National Research Foundation
New frontier in Poverty Reduction and Sustainable Development Funding
Recipient of the Graduate School for Arts and Sciences at the University of Harvard
US Recipient of the National Institute for the Humanities and Social Sciences Grant
Awarded the Mellon Foundation Scholarship 2016-2018


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