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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

Nguni project flourishes
2008-08-28

 

The Board of Trustees of the Northern Cape IDC Nguni Cattle Development Project recently held a meeting on the Main Campus of the University of the Free State (UFS) in Bloemfontein. The UFS, the Industrial Development Corporation (IDC) and the Department of Agriculture and Land Reform in the Northern Cape are involved with this project, which aims to develop first-time farmers into Nguni stud farmers. The project started in June 2006 and to date 11 groups of farmers have been provided with cattle and seven groups will soon be receiving their cattle. These new farmers are spread across the vast expanse of the Northern Cape - from the Botswana border in the north to Noupoort in the south. Because of its success, funding for the project has also increased dramatically. This money is used for a health programme for the cattle, to buy registered pregnant Nguni heifers and bulls and to provide some limited infrastructure on the farms. The Department of Animal, Wildlife and Grassland Sciences at the UFS is involved with the training of the farmers. At the meeting of the Board of Trustees were, from the left: Ms Jacqui Maisela, Vice-Chairperson of the Board of Trustees and Chief Director: Agricultural Development Services of the Northern Cape Department of Agriculture and Land Reform, Prof. Herman van Schalkwyk, Dean: Faculty of Natural and Agricultural Sciences at the UFS, and Mr Tommy Mohajane, Chairperson of the Board of Trustees.
Foto: Lacea Loader

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