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02 October 2018 | Story UFS | Photo Supplied
Better yourself at Adelaide Tambo Public Library
According to Dr Magteld Smith the American Space in the Adelaide Tambo Public Library provides an opportunity for visitors to connect and learn about the US.

The new and upgraded American Corner at the Adelaide Tambo Public Library in Bloemfontein is a must visit for all driven individuals who are looking to better themselves. 

"The opportunity the American Corner provides is something all teachers, students and pupils must know about," said Dr Magteld Smith a lecturer and researcher in otorhinolaryngology in the Faculty of Health Sciences at the University of the Free State (UFS). The library, on the corner of Charles and West Burger streets, was renovated recently. As part of the overall renovation project, the US Consulate General in Johannesburg refurbished the Corner and provided new computers and audio/visual equipment to enhance its educational and cultural programmes. It is equipped with the very best audio and online technology for audio- and e-books with free Wi-Fi, said Dr Smith.

The US Consulate General in Johannesburg and the Mangaung Metro Municipality renewed their partnership when the Executive Mayor of Mangaung Metro Cllr. Olly Mlamleli and US Consul General Michael McCarthy signed an agreement for the American Corner Mangaung at the library.

The American Space in the library provides an opportunity for visitors to connect and learn about the US through books, movies, and magazines. It provides a space for information and engagement on issues such as educational advice for those who want to study in the US, workshops on a range of topics from career skills to English language learning and the introduction of 21st-century digital skills, and academic resources for visitors.

Dr Smith said it was essential that teachers, pupils and scholars make use of these opportunities and facilities at the Adelaide Tambo Public Library.

"Very few people know of this," she said.

Dr Smith, who is deaf, was a fellow at the University of Minnesota, Humphrey School of Public Affairs, through the US Department of State.

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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