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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

SA women’s Hockey players give a recount of Hockey World League

2015-07-02

Nicole Walraven and Liné Malan
Photo: Hatsu Mphatsoe

Three of the star players of Kovsies Hockey formed part of the South African Women’s Hockey team, which competed at the Hockey World League (HWL) tournament in Spain.

Hatsu Mphatsoe, student assistant at the Department of Communication and Brand Management, spoke to Nicole Walraven and Liné Malan. Tanya Britz will be returning only at a later stage to South Africa.

As key players in the Kovsies women’s team, Malan and Walraven (along with Britz) have a new wealth of knowledge that could assist the team in their forthcoming USSA tournament. Here are some of the sentiments they had to share:

What was your reaction when you first received the news that you’d be representing the country in Spain?

Liné: “It was a shock to me, I honestly didn’t expect it. At the same time, I was extremely excited to be granted the opportunity to represent my country, and prove my worth to the team.”

Nicole: “I was so excited and felt honoured! To represent my country at such a big tournament is amazing. I was very nervous, but excited.”

How has playing at an international level improved your personal performance and mentality of the game/sport?

Nicole: “Playing at such a high level has helped my hockey immensely. It has helped me read the game better, it has upped my self-confidence, and it has also improved my ability to deal with pressure.”

Liné: “Playing at an international level looks much easier than it is. It is a much faster game, the pressure on the ball is much higher, and the individual skills are on a different level. It has helped me to lift my game, and make decisions much quicker. It has honestly benefitted me as an individual, and I’ve learnt so much from the experience.”

Now that you’ll be going to play at the USSA tournament, what new perspectives do you wish to bring to the team in order to improve its overall performance there?

Nicole: “The importance of teamwork as well as adapting the game plan according to the situation and the opposition. Constant hard work and a never-give-up attitude are vital. One quote that stood out from the tournament is ‘1MT, 1MT’ which stands for ‘1 More Thing, 1 More Time’.

Liné: “Going to USSA, I now have a better understanding of what pressure is, and how to make better decisions. We will still make use of our Kovsies brand of Hockey, which is our passing game, and apply all aspects to the best of our ability.”

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