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27 September 2018
Photo Varsity Sports
Newly capped Protea Khanyisa Chawane will return for the Kovsies on Monday when they face the Maties in the semi-final of Varsity Netball in the Callie Human centre.
A first ever Varsity Netball final in the Callie Human centre lie in what should the Kovsies cross the line this Monday in the semi-final against the Maties in Bloemfontein at 19:00.
Having ended first on the log, the Kovsies will enjoy home court advantage should they progress to the final on 8 October.
The Kovsies won their group fixture against the Maties last month in Stellenbosch by 59-56. It will be the first time the two teams clash in a knock-out match in the competition and also a first visit to the Callie Human centre for the Maties since 2013.
The Kovsies won six out of their seven group matches with their only loss against the Madibaz by a single goal.
They will be strengthened by the return of Khanyisa Chawane (centre) who missed a couple of matches whilst being in Australasia where she made her Protea debut. Meagan Roux, who can either play wing attack or goal attack, is also back. She travelled with the Proteas as a replacement.
They will however be without Tanya Mostert who will be on honeymoon. Her wedding is on Saturday. Remarkable it will only be the second time since her debut in the Kovsies’ very first match in the inaugural competition in 2013 that Mostert will miss a Varsity Netball match.
“The players really yearn to lift that trophy. It’s been some time since we last played in the final (in 2014). My message to them will be to give it their all on Monday,” Mostert said.
According to her the team is currently one that gels very nicely.
“Everyone fully understands their role in the team. We realized where our strengths lie and play according to it. Adding to that we play for one another.”
Plant eco-physiologist finds effective solutions for crop optimisation
2016-07-24
The bio-stimulant was tested on
this citrus. This is the first time
that the product has been tested
on a crop.
In a time characterised by society facing increasing population growth, food crises, and extreme climatic conditions such as drought, it is essential for farmers to integrate science with their work practices in order to optimise crops.
Role of photosynthesis and plant sap data
By knowing how to use photosynthesis and plant sap data for determining plant health, fast and effective solutions could be established for the optimisation of crops. This technique, which could help farmers utilise every bit of usable land effectively, is the focus of Marguerite Westcott’s PhD study. She is a junior lecturer and plant eco-physiologist in die Department of Plant Sciences at the University of the Free State.
Westcott uses this technique in her studies to prove that a newly-developed bio-stimulant stimulates plants in order to metabolise water and other nutrients better, yielding increased crops as a result.
Agricultural and mining sectors benefit from research
The greatest part of these projects focuses on the agricultural sector. Westcott and a colleague, Dr Gert Marais, are researching the physiology of pecan and citrus trees in order to optimise the growth of these crops, thus minimising disease through biological methods. Field trials are being conducted in actively-producing orchards in the Hartswater and Patensie areas in conjunction with the South African Pecan Nut Producers Association (SAPPA) amongst others.
The principles that Westcott applies in her research are also used in combination with the bio-stimulant in other studies on disturbed soil, such as mine-dump material, for establishing plants in areas where they would not grow normally. This is an economical way for both the agricultural and mining sectors to improve nutrient absorption, stimulate growth, and contribute to the sustainable utilisation of the soil.
The bio-stimulant contributes to the immunity of the plants.
It was tested in these pecan nut orchards (Hartswater).
Soil rehabilitation key aspect in research projects
“One of two things is happening in my research projects. Either the soil is rehabilitated to bring about the optimal growth of a plant, or the plants are used to rehabilitate the soil,” says Westcott.
Data surveys for her PhD studies began in 2015. “This will be a long-term project in which seasonal data will be collected continuously. The first set of complete field data, together with pot trial data, will be completed after the current crop harvest,” says Westcott.