Publications

Small ruminants (i.e., sheep and goats) are ubiquitous, and contribute significantly to the subsistence, economic and social livelihoods of a large human population in low-input, smallholder production systems in developing countries. Increasing human population, urbanization and incomes, coupled with changing consumer preferences are creating more demand for these animals and their products. This demand can effectively be met by substantially increasing the productivity of these animals. Integrated effort in terms of management, health, genetic improvement and product technology to enhance production and decrease wastage is, therefore, desirable. Efficient genetic improvement programs can boost output and profitability for the smallholders. However, there is a lack of information on sustainable conventional genetic improvement programs under smallholder production circumstances. Consequently, methods for implementing and the factors influencing the success of genetic improvement programs should be studied. This review focuses on the technical and infrastructural issues affecting the genetic improvement of small ruminants in low-input, smallholder production systems. It is concluded that a key step is to identify existing structures, institutions, and indigenous breeding practices, and, to build upon these foundation programs where there are opportunities for sustainable genetic improvement.

This paper describes the role of the camel in shaping and supporting the pastoral economy and culture of the Somali community in northern Kenya. Over 70% of Kenya's land mass consists of arid and semi-arid lands (ASALs) of low agricultural potential, and northern Kenya falls within this region. Extensive livestock grazing, in a nomadic pastoral production system, is the most suitable means of utilizing ASALs. Of the many nomadic communities living in northern Kenya, the Somali tribe is perhaps the largest keeping mainly camels, but also cattle and small stock (sheep and goats). Camels are well adapted to the harsh conditions of the ASALs. In the Somali pastoral lifestyle, camels play multiple roles, of which milk production is perhaps the most important. Camel meat is a delicacy not to be missed during festivities. Male camels are also used for transportation of water, and of household items when families move to new grazing sites within the range. In addition, camels have an important role in traditional social relations, such as in payment of a dowry, and in compensation of injured parties in clan feuds. In the Somali culture, camel ownership (in terms of herd size) is an indication of social status. Also, in the Somali traditional economy, camels are the main reserve stock, and therefore act as a store of wealth and security against drought, disease and other natural calamities.