Goats play a crucial role in improved livelihoods and food security in Africa. Indigenous and locally developed types exhibit a wide range of phenotypic diversity, but are commonly well adapted to the harsh environment in which they need to survive and produce. They have various functions in communities in developing countries, from providing food security to being a liquid form of cash and playing a role in ceremonial occasions. The Southern African goat population exceeds 35 million animals, most of which are kept in small-scale traditional production systems in communal areas. These traditional production systems are characterised by informal, lowly-skilled labour, small numbers of animals and limited resources. Most goats are part of mixed crop-livestock systems, where different livestock species and crop farming compliment one another. The productivity and offtake from these animals are relatively low. Some goats form part of agropastoral production systems, with marginally higher management and resource inputs. Both of these systems are dependent on a high degree of variability where the keepers/farmers can exploit various resources as and when necessary. Goats possess a range of adaptive mechanisms that enable them to deal with harsh and challenging environments, making them the ideal species for use in these production systems. This chapter aims to provide background information on the current smallholder management practices of goat keepers in Southern Africa.

Ram seminal plasma increases the fertility of frozen-thawed ram spermatozoa deposited into the cervix. The aim of the current study was to compare the effect of ram seminal plasma to that of bull seminal plasma, dog prostatic fluid, protein-free TALP, TrilEq (Triladyl with 0.5 mℓ of Equex STM paste added to each 100 mℓ) and heat-treated skim milk on longevity and percentages of progressively motile and aberrantly motile frozen-thawed ram spermatozoa. Three ejaculates from each of 6 rams were extended in TrilEq, pooled and frozen in straws as a single batch per ram. One hundred and eight straws (3 straws from each ram for each fluid) were thawed in random order. Once thawed, a straw was emptied into a tube with 0.85mℓ of the appropriate fluid at 37 °C and kept at that temperature for 6 h. Motility was assessed at x200 magnification immediately (time zero) and 2, 4 and 6 h after thawing. Progressive motility decreased from each time to the next (P < 0.05) and was 39.0% (0 h), 26.0% (2 h), 19.6% (4 h) and 12.6% (6 h); SEM 1.24, n=108 for each group. Ram seminal plasma resulted in higher progressive motility than bull seminal plasma, lower than milk, and similar to the other fluids. Ram seminal plasma resulted in lower aberrant motility than protein-free TALP and similar aberrant motility to other fluids. The effect of ram seminal plasma and dog prostatic fluid was very similar. The effect of ram seminal plasma on the fertility of frozen-thawed ram spermatozoa deposited into the cervix is not due an exceptionally beneficial effect on the motility of spermatozoa

Huge efforts have been made to make society aware of the concerns of violence against women (VAW). Hiding this phenomenon creates obstacles to quantify and clearly understand related aspects as well as leads to barriers to undertake actions for the reduction or elimination of VAW. The aim of this study is to estimate costs associated with VAW and produce data that will help in the design of strategies for the reduction or elimination of VAW. The economic cost of VAW was calculated for the cities of Maputo, Matola, Beira, and Nampula, for a time horizon of 4 years (2005–2008). Calculation of economic costs of VAW considered costs for health care, judicial costs, the assistance provided by the justice services, and support from civil society organizations offering services to women subjected to violence. The economic cost of VAW in Maputo, Matola, Beira, and Nampula, for a time horizon of 4 years (2005–2008), was US$1,473,828.7, with the health sector absorbing about 81% of the amount, justice 17%, and organizations working in the area of prevention with 2%. Although calculated costs represent an estimate, it is clear that VAW consumes a significant amount of the state budget. Estimated value is much higher than the budget allocated to the National Action Plan for Prevention and Combat of Violence Against Women. The improvement of collection of statistical data may lead to producing more robust estimates and have more absolute and comparable data.

No abstract