Thesis (MPhil (Agricultural Economics))--University of Stellenbosch, 2005. / The Dorper Sheep species are exclusively bred for the dry arid conditions of some parts of South Africa. This species adapts easily and a prime lamb with great characteristics can be produced. There are two very important controlable factors regarding Dorper sheep farming namely herd management and cultivation. Herd management involves feeding, mating, mating methods and the handling of animals and their products. A few good objectives of herd management are the short breeding interval, low deaths and high performance rating. Genetic improvement can be achieved by using good rams, the selection of ewe-lambs as forthcoming breeding ewes, culling of uneconomic producers and the application of good breeding practices to improve meat production and reproduction. In this study a comparison is made between the management practices (herd management and cultivation) of Dorper farmers in 1990 and the management practices of Dorper farmers in 2004. For this aim the research of J.J. Ackermann (1990) was used. In 2004 questionnaires were send to Dorper farmers throughout South-Africa to get more information about their management practices. The conclusion of the study was that there was an increase in tertiary qualification of Dorper farmers from 1990 to 2004 and that more farmers used modern practices instead of the old traditional methods.