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09 April 2018 Photo Supplied
CGAS awards second AS scholarship Chetima Melchisedek
Chètima Melchisedek is the recipient of the UFS/AS Young African Scholarship is planning a visit to the UFS Centre for Gender and Africa Studies in 2019.

Chétima Melchisedek from the University of Ottawa, Canada, has been awarded the 2018 UFS/AS Young African Scholarship. “An award like the UFS/AS Young African Scholar is a great accomplishment for a young scholar,” said Chétima.

Melchisedek is the 2018 Gordon F Henderson Fellow at the Human Rights Research and Education Centre at the University of Ottawa and is affiliated  with the University of Maroua in Cameroon. “I am also very happy and honoured to be affiliated to the Centre for Gender and Africa Studies (CGAS) at the UFS. To be able to work with the university is a privilege I am delighted to receive.”

He says the disciplines within Africa studies should be researched by Africans from the continent. “My aim was also to be able to share my knowledge through publications in established journals. In fact, today, this is the only way to be recognised as an authoritative voice on African studies from Africa,” he said.

Scholarship provides platform to young researchers 

The Young African Scholar Award is an initiative by the Centre for Gender and Africa Studies. It seeks to strengthen efforts to promote internationally recognised African scholarship within Africa Studies.   

The programme provides young researchers the platform to publish their work and to build an international network with organisations such as the German Institute of Global and Area Studies (GIGA), the German African Studies Association (Vereinigung von Afrikanisten in Deutschland/VAD), and the UFS Centre for Gender and Africa Studies.

“The award is given to the best, publishable research article contribution by an emerging African scholar to the prestigious African Spectrum journal,” said Dr Stephanie Cawood, Acting Director of CGAS. The prerequisite for the award is that applicants must be from Africa or affiliated with African institutions.  

As part of the prize, the winner receives a three-year affiliation as research fellow with the UFS GGAS and prize money of R5000.

News Archive

Plant-strengthening agent enhances natural ability of plants to survive
2015-07-27

Drought, diseases, and fungi. These are factors that farmers have no control over, and they often have to watch despondently as their crops are damaged. In addition, the practice of breeding plants in special and strictly-controlled conditions, has resulted in crops losing the chemical ability to protect themselves in nature.

Researchers in the Department of Soil, Crop, and Climate Sciences at the University of the Free State (UFS) have developed an organic agent that restores this chemical imbalance in plants. It enables the plant to build its own resistance against mild stress factors, and thus ensures increased growth and yield by the plant.

ComCat®, a plant-strengthening agent, is the result of extensive research by the German company, Agraforum AG, together with the UFS. Commercialisation was initially limited to Europe, while research was done at the UFS.

“Plants have become weak because they were grown specially and in isolation. They can’t protect themselves any longer,” says Dr Elmarie van der Watt from the department.

Dr Van der Watt says that, in nature, plants communicate by means of natural chemicals as part of their resistance mechanisms towards various stress conditions. These chemicals enable them to protect themselves against stress conditions, such as diseases and fungi (biotic conditions) or wind and droughts (abiotic conditions).

Most wild plant varieties are usually well-adapted to resist these stress factors. However, monoculture crops have lost this ability to a large extent.

The European researchers extracted these self-protection chemicals from wild plants, and made them available to the UFS for research and development.

“This important survival mechanism became dormant in monoculture crops. ComCat® wakes the plant up and says ‘Hey, you should start protecting yourself’.”

Research over the last few years has shown that the agent, applied mostly as a foliar spray, subsequently leads to better seedlings, as well as to growth, and yields enhancement of various crops. This is good news for the agricultural sector as it does not induce unwanted early vegetative growth that could jeopardise the final yield ? as happened in the past for nitrogen application at an early growth stage.

“The use of synthetic agents, such as fungicides which contain copper, are now banned. Nowadays, options for natural and organic agriculture is being investigated. This product is already widely used in Europe, but because farmers are often swamped by quacks, the South African market is still somewhat sceptical.”

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