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08 April 2021 | Story Thabo Kessah | Photo UFS Photo Archive
Dr KPD Maphalla with former UFS Chancellor, Dr Franklin Sonn, during the graduations in April 2007.

The University of the Free State is sad to learn of the passing of alumnus and award-winning Sesotho literary giant, Dr KPD Maphalla. 

The literary works of Dr Khotso Pieter David Maphalla, like many other African writers and artists, were influenced and characterised by his own era of powerful forms of oppression and exclusion from dominant literary discourses. In his own right and through his writings of poetry, novels, short stories, and kodiamalla (dirge), he articulated a deliberate political and social protest and pushed for a place for African languages in literature at the height of apartheid.  

Ground-breaking novel 

 “He entered the professional scene with his ground-breaking novel, Kabelwamanong, in 1982 at the age of 27.  His career actually started in 1971 while he was still at school. Since his first novel, he has produced at least two books annually, covering the genres of poetry, novels, dramas, and short stories. As a dramatist, Dr Maphalla has written a number of excellent and educative radio dramas for the then Radio Sesotho (now Lesedi FM),” said his long-time friend and Head: African Languages at the University of the Free State, Dr Nyefolo Malete. 

Honorary degree 

“It was for this writing prowess that he received recognition from the UFS when he was awarded an Honorary Doctorate in Literature by the Department of African Languages during a momentous ceremony on the Qwaqwa Campus in 2007,” added Dr Malete. 

Dr Malete also revealed that, despite losing the use of his right hand after suffering a stroke following a car accident in the late 1990s, Dr Maphalla continued writing using his left hand. “He was adamant that, what he referred to as his ‘supposed disability’, would not deter his passion for writing.”  

Scholarly studies 

Dr Maphalla’s work has also produced numerous scholarly studies by the likes of Profs Moleleki Moleleki (protest poetry), Thapelo Selepe (lament and protest poetry), and Dr Seema Seema (process of cross-cultural communication). He was a committed Qwaqwa community member, who was also instrumental in the founding of Qwaqwa Community Radio (2000) and Metjodi Writers (2006), among others. He has written more than 70 books, many of which have been prescribed texts in schools. 

Some of the awards he has won include: 

  1. South African Centre for Digital Language Resource (SADiLar) Sesotho Lexicographic Unit (Sesiu sa Sesotho) Lifetime Award for outstanding literary works and for promoting Sesotho literature (2019). 

  1. The Literature Festival and the University of the Free State Award for enormous contribution to Sesotho literature by a South African writer (2019). 

  1. Lifetime Achiever Award in Literature awarded by the Department of Arts and Culture (2005). 

  1. M-Net Book Prize for Sesotho poetry (2005).  The first and thus far the only Sesotho author to have received this honour. 

  1. M-Net Book Prize for best novel (1996). 

  1. De Jager-HAUM Literary Award for his volume of short stories, Mohlomong Hosane (1993). 

  1. Thomas Mofolo Trophy for Best Novel, Best Poetry, and the Overall Award (1992). 

  1. Thomas Mofolo Trophy for Best Poetry (1991). 

  1. Dr JJ Moiloa Floating Trophy for Best Sesotho Poetry Book of the Year, Kgapa tsa ka (1985). 

News Archive

Research helps farmers save with irrigation
2017-02-15

Description: Irrigation research Tags: Irrigation research

Marcill Venter, lecturer in the Department of
Agricultural Economics at the University of the
Free State, has developed the mathematical
programming system, Soil Water Irrigation
Planning and Energy Management in order to
determine irrigation pump hours.
Photo: Rulanzen Martin

Her advice to farmers is that they should make sure they are aware of the total cost (investment and operating costs) of an irrigation system. In most cases the investment cost is low, but the operating cost over the lifetime of the system is high.

“It is very important to have a look at the total cost and to install the most economic system,” says Marcill Venter, lecturer at the University of the Free State (UFS), who has done research on the economic sustainability of water-pipe systems.

Irrigation systems important components for farming
This research comes at a time when many farmers are relying on their irrigation systems due to persistent drought and low rainfall during 2016. South Africa has also experienced an abnormal increase in electricity tariffs in recent years. Due to tariff increases which threaten the future profitability of irrigation producers, the Water Research Commission (WRC) has launched and financed a project on the sustainable management of irrigation farming systems. “I had the opportunity to work on the project as a researcher,” says Venter.

The heart of every irrigation system is the water pipes that bring life to crops and livestock, and this is what Venter’s research is about. “Water pipes are part of the whole design of irrigation systems. The design of the system impact certain factors which determine the investment and operating costs,” she says.

Mathematical system to help farmers
Venter and Professor Bennie Grové, also from the Department of Agricultural Economics at the UFS, designed the Soil Water Irrigation Planning and Energy Management (SWIP-E) programming model as part of the WRC’s project, as well as for her master’s degree. “The model determines irrigation pump hours through a daily groundwater budget, while also taking into account the time-of-use electricity tariff structure and change in kilowatt requirements arising from the main-line design,” says Venter. The model is a non-linear programming model programmed in General Algebraic Modeling System (GAMS).

Design of irrigation system important for sustainability
The main outcome of the study is that the time-of-use electricity tariff structure (Ruraflex) is always more profitable than the flat-rate structure (Landrate). The interaction between the management and design of a system is crucial, as it determines the investment and operating costs. Irrigation designers should take the investment and operating cost of a system into account during the design process. The standards set by the South African Irrigation Institute (SAII) should also be controlled and revised.

Water-pipe thickness plays major role in cost cuts
There is interaction between water-pipe thickness, investment and operating costs. When thinner water pipes are installed, it increases the friction in the system as well as the kilowatt usage. A high kilowatt increases the operating cost, but the use of thinner water pipes lowers the investment cost. Thicker water pipes therefore lower the friction and the kilowatt requirements, which leads to lower operating costs, but thicker pipes have a higher investment cost. “It is thus crucial to look at the total cost (operating and investment cost) when investing in a new system. Farmers should invest in the system with the lowest total cost,” says Venter.

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