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02 September 2019 | Story Xolisa Mnukwa
Precious  Lesupi
“Being a humanitarian cost you absolutely nothing.” – Precious Lesupi

University of the Free State (UFS) second-year BA Journalism student, Precious Lesupi from Kanana in the North-West, is a self-proclaimed ‘lover of people.’ She chose to spend her 21st birthday with disadvantaged children afflicted by life-threatening and life-limiting conditions at Bloemfontein’s Sunflower Children’s Hospice.  

Precious explains that her self-developed and coordinated charity and donation drive dubbed ‘Sunflower’s 21st’, was born in commemoration of her father who passed away after suffering from cancer. Her donation drive is aimed at catering for the medical needs of children battling chronic and terminal illnesses, such as cancer. The campaign will run until 2 November 2019, which marks this year's International Children's Day.

Her own personal experiences with genetic illnesses and diseases have been severely trying. But she believes her different life experiences and her family orientation have helped to shape her into being the vibrant, empathetic, philanthropic, and strong-willed young woman she is today.

Her goal is to continue initiating positive, life-enriching experiences for the less fortunate – especially children. 

Precious simultaneously drove another campaign alongside Sunflower’s 21st, called the Winter Jacket Challenge, which aimed to provide the homeless with jackets and warm clothing for winter. 

The embodiment of a clear benevolent spirit that burns to create positive memories and experiences for the less fortunate.

If you would like to contribute Precious’ initiative contact: 0815372500 

News Archive

Fire as a management tool questionable in arid and semi-arid grassland areas
2015-03-24

Wild fire in the grassland
Photo: Supplied


The influence of fire on the ecosystem in the higher rainfall ‘‘sour’’ grassland areas of southern Africa has been well established. However, less information is available for arid and semi-arid ‘‘sweet’’ grassland areas, says Prof Hennie Snyman, Professor in the Department of Animal, Wildlife, and Grassland Sciences, about his research on the short-term impact of fire on the productivity of grasslands in semi-arid areas.

Sour and sweet grassland areas can be defined as receiving either higher or lower than approximately 600 mm of rainfall respectively. In quantifying the short-term impact of fire on the productivity of grasslands in semi-arid areas, a South African case study (experimental plot data) was investigated.

“Burned grassland can take at least two full growing seasons to recover in terms of above- and below-ground plant production and of water-use efficiency (WUE). The initial advantage in quality (crude protein) accompanying fire does not neutralise the reduction in half of the above-ground production and poor WUE occurring in the first season following the fire.

“The below-ground growth is more sensitive to burning than above-ground growth. Seasonal above-ground production loss to fire, which is a function of the amount and distribution of rainfall, can vary between 238 and 444 kg ha -1 for semi-arid grasslands. The importance of correct timing in the utilisation of burned semi-arid grassland, with respect to sustained high production, cannot be overemphasised,” said Prof Snyman.

In arid and semi-arid grassland areas, fire as a management tool is questionable if there is no specific purpose for it, as it can increase ecological and financial risk management in the short term.

Prof Snyman said: “More research is needed to quantify the impact of runaway fires on both productivity and soil properties, in terms of different seasonal climatic variations. The information to date may already serve as valuable guidelines regarding grassland productivity losses in semi-arid areas. These results can also provide a guideline in claims arising from unforeseen fires, in which thousands of rands can be involved, and which are often based on unscientific evidence.”

For more information or enquiries contact news@ufs.ac.za

 

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