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UFS multidisciplinary research published in Special Issue of Koedoe journal

13 November 2020 | Story Leonie Bolleurs | Photo Dr Beanelri Janecke

Interdisciplinary research_ web — Five of the multidisciplinary team of researchers and some postgraduate students are determining the depth of soil on the underlying rock layer of the sodic site in the Kruger National Park.

When the Vice-Rector: Research, Prof Corli Witthuhn, invited researchers to apply for funding towards multidisciplinary and interdepartmental projects in 2015, Prof Piet le Roux from the Institute for Groundwater Studies, and the late Dr Fred Kruger from the Centre for Environmental Management took the opportunity and proposed a project to study a catenal ecosystem in the Kruger National Park.

According to Dr Beanélri Janecke from the Department of Animal, Wildlife and Grassland Sciences, who led the research team on this project, the team of researchers worked for four years, finding links between the catenal ecosystem (which can be described as a hillslope with different zones forming an environmental gradient from crest to foothill) and processes behind some of its abiotic (non-living) and biotic (living) components.

Large-scale multidisciplinary research project

All their research on this multidisciplinary project was published in one Special Issue of the Koedoe journal at the end of October 2020. Dr Janecke and Prof Johan van Tol from the Department of Soil, Crop and Climate Sciences were guest editors of this special issue. Dr Llewellyn Foxcroft from SANParks is the Editor-in-Chief of the journal. Other UFS departments involved in this project include the Departments of Genetics; Microbial, Biochemical and Food Biotechnology; Plant Sciences; and Zoology and Entomology.

Dr Janecke says there are 12 articles in this issue and, together with the principal researchers (but excluding postgraduate students), there were 12 authors from the UFS (eight departments and divisions in the Faculty of Natural and Agricultural Sciences) and two from SANParks in associated research collaboration with authors from 14 other institutions.

This special issue of the Koedoe journal covered research on hydrology, flowpaths, and ground water, including the soil types and properties of different zones on the catena. As stated by Dr Janecke, there are also articles on micro-organisms, fungi, and Fusarium in the soil of the root zone of plants (rhizobiome).

The environment is degrading fast due to human activities, and there is a dire need for research to look at the bigger picture to find solutions on how to conserve ecosystems and not only smaller parts thereof. – Dr Beanélri Janecke

The journal also comprised articles on the vegetation communities and vegetation structure in the different zones. “Research on how the vegetation recovered post-drought of 2016-2017 and on large and small mammals present on the catena and at the closest waterholes was also published. All of these topics were linked in a discussion article on the catenal ecosystem,” says Dr Janecke.

Multidisciplinary research is not conducted very often on this scale. Many researchers will rather focus on one or a few specific aspects of the ecosystem in a specialist research field.

SANParks introduced supersite concept

Dr Janecke says scientists from SANParks initiated this supersite concept, where research can be focused on specific areas with similar geology and landscapes in the Kruger National Park to generate multidisciplinary data from separate specialist research fields.

“Our project went one step further and combined different research fields into one project done on a supersite over the same period. This multidisciplinary project created the opportunity for specialist research fields to be published separately in one special issue, but also to combine the expertise in one project that was summarised in a discussion article.”

She believes that the environment is degrading fast due to human activities, and that there is a dire need for research to look at the bigger picture to find solutions on how to conserve ecosystems and not only smaller parts thereof. “There is a need for a more holistic approach to research, and this special issue provides a framework and basis for similar multidisciplinary studies in future,” states Dr Janecke.

This issue is currently widely marketed on all social platforms of the Koedoe journal and AOSIS Publishers, while a podcast interview is also available at: https://soundcloud.com/aosis-za/koedoe-interview-podcast-2020 (with permission from Louw Lombaard from AOSIS).

News Archive

R40 million construction contract with black empowerment group starts at UFS

2006-09-04

During the ceremonial kick-off of the biggest construction project in the history of the UFS were from the left: Ms Vuyiwe Mkhupha (Manager of Sikeyi Construction), Prof Frederick Fourie (Rector and Vice-Chancellor of the UFS) and Prof Steve Basson (Head of the UFS Department of Chemistry). Photo: (Gerhard Louw)

R40 million construction contract with black empowerment group starts at UFS

The biggest construction contract in the history of the University of the Free State (UFS) to the value of R40 million has started on the Main Campus in Bloemfontein. The contractors are Ströhfeldt Construction, in a joint venture with Sikeyi Construction, a black empowerment partner.

The contract comprises the extensive modernising, refurnishing and extension of the Chemistry Building. This is the highest amount the UFS has ever spent on the refurnishing of a building.

A number of initiatives have contributed to the fact that the UFS Department of Chemistry is one of the foremost chemistry departments in the country:

Expensive equipment and apparatus to the value of almost R20 million were acquired by the department the past year;
The basis of this is a strategic partnership with Sasol, the biggest research and development company in the country;
The purchase of the most advanced 600MHz nuclear magnetic resonance spectro meter in Africa;
The purchase of a single crystal X-ray diffractometer; and
The purchase of a differential scanning calorie meter, used to test the effect of heat on chemicals. This apparatus comprises of the most advanced detectors in the world.

“Natural scientists need the necessary equipment, apparatus and laboratories to be able to exercise world-class science. Three years ago the UFS top management made a strategic decision to focus strongly on research and on our laboratories and lecture halls,“ said Prof Frederick Fourie, Rector and Vice-Chancellor of the UFS, during the launch of the Chemistry Building’s refurbishment.

“I regard this project as a symbol of our investment in science and the academy,“ said Prof Fourie.

Prof Fourie said that the UFS spent almost R100 million in the last 5 years to renovate the Main Campus. New buildings such as Thakaneng Bridge were built and other such as the Reitz Dining Hall was renovated and converted into the Centenary Complex. “These projects, together with the refurbishment of the Chemistry Building, also show how the UFS contributes to the development and growth of not only Bloemfontein, but also how we invest in the Free State,“ said Prof Fourie.

According to Ms Edma Pelzer, Director: Physical Planning and Special Projects at the UFS, the current building originally comprised of the Moerdyk Building built in 1949 and a newer wing built in 1966. This building became too small and obsolete and a new part is now being added to the eastern side.

According to Ms Pelzer a great deal of the project comprises the dramatic upgrading and modernising of laboratories, existing mechanical systems and the installation of new systems. “The nature of the work of staff and students demands sophisticated mechanical systems such as air conditioning, fume hoods, the provision of gas, etc and therefore these received specific attention. The research laboratories, lecture laboratories and office areas will also be separated for safety and greater efficiency,” said Ms Pelzer.

“Interesting design solutions for the complex needs of the department were found and I foresee that the building and its immediate environment will be an adornment to the Main Campus after its expected completion in 2008,” said Ms Pelzer.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
14 September 2006

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