Maize (Zea mays L.) streak virus disease (MSD) is the most important virus disease in Africa but farmers are unaware of its status. A project was initiated to assess the current status of MSD and to breed for its resistance. Four populations comprised of two BC1F1 and two F2 progenies developed by backcrossing and selfing the F1 progenies of two crosses between a donor line (CMl 202) and two susceptible lines (CMl 321 and CMl 384) were developed. Conventional and molecular marker assisted selection (MAS) methods were used to screen for resistance to MSD in each of the four populations. To facilitate unbiased comparison, separate screening nurseries were established for MAS and conventional screening. The objectives of the study were five-fold; 1) to assess the status of MSD in Uganda and understand farmers' preferences and varietal selection criteria for maize using a participatory rural appraisal (PRA), 2) to screen for MSD resistance in early generations of segregating maize populations using conventional method, 3) to screen for resistance to MSD using SSR marker assisted selection , 4) to compare the effectiveness of marker assisted selection and conventional methods for selection for resistance to MSD, and 5) to compare costs associated with MAS and conventional selection methods. Results of PRA showed that unreliable rainfall and insect pests were the dominant constraints to maize productivity in Uganda. Diseases were ranked fifth among the production constraints . Maize streak virus disease was considered the most important disease constraint. Farmers showed common preference for high yielding and early maturing cultivars. However, farmers had other special preferences which were diverse and included large, white and high test density kernels for marketing, and sweet taste, particularly for home consumption. Farmers' research priorities included tolerance to drought, resistance to insect pests and diseases, sweetness, prolificacy, resistance to lodging, and drooping leaves because theyt cover the soil fast and prevent weed growth. Conventional screening for resistance to MSD showed that backcross and selfing populations segregated in 1:1 and 3:1 Mendelian ratios confirming the presence of one major gene with simple inheritance . Severity and incidence of disease were positively correlated suggesting a non-reference by the insects. In the selfing populations, the presence of complete esistance against MSD was suggested because frequency distribution patterns were highly skewed in favour of resistance. There was a decrease in disease severities with selection from BC1F1 to BC2F1 and from F2 to F3 generations indicating that high response to selection was achieved. On the other hand, one marker, umc1917, consistently polymorphic and eo-dominant was selected and used in MAS protocol. Results showed that the observed outcomes fitted the expected ratio of 1:2:1 for a F2 population and 1:1 for a BC1F1 population (X2 not significant). Evaluation of F3 and BC2F1 progeny selected using markers showed low disease severity suggesting that marker assisted selection was effective. However, the study showed that the presence of the O'Tl, was not consistent with symptom expression in the field. Evaluation of lines in three-way crosses identified ten potential lines that were high yielding, highly resistant to MSD and stable across three locations. Both MAS and conventional selection were equally effective in identifying high yielding lines although resistance was higher under MAS. Costs of MAS and conventional method varied depending on the units for comparison. The total costs of conventional method were higher than that of MAS in both first and second selection cycles. Comparing costs per row for conventional and costs per plant or data point for MAS showed that conventional selection was 2.4 times more expensive than costs per sample for MAS. However, costs per plant for MAS were 6.6 times higher than for conventional selection. / Thesis (Ph.D.)-University of KwaZulu-Natal, Pietermaritzburg, 2006

This study aims to examine howdifferent forms of social support are perceived to affect the recovery process of people with severe mental health difficulties, and what factors people within this group perceive as being most beneficial for their recovery. This study was conducted in Uganda for eight weeks during November 2013 and December 2013 and is based on semi-structured interviews with people in recovery from severe mental illness such as bi-polar affective disorder and schizophrenia. This study is using Interpretative phenomenological analysis (IPA), which is a qualitative research approach, and the strength of IPA is its commitment to examine lived experience and personal meaning in detail. This study has shown that social support received from service user organisations was perceived to highly affect the recovery process in a most fundamental way. The service user organisations/associations were seen as platforms providing acceptance, understanding and recognition of what one has been or are going through. In terms of social support from family members, this was neither described as particularly helpful or hindering for the recovery process by most of the participants; this finding was somewhat unexpected but could be explained due to the complexity that proved to exist within the relationships between the participants and their family members. Medication was perceived as very important in terms of recovery, however it was strongly pointed out that medication alone was not enough. Despite this a majority of the participants had negative perceptions regarding both the dosage and the prescribed medicine itself particularly the prescription of Chlorpromazine, here feelings of being overmedicated and dealing with severe side effects were expressed, leading to some of the participants changing the prescribed dose on their own, so called manipulative medication.

A stable money demand function is the essence of planning and implementing monetary policy. This thesis explores the stability of the M2 money demand function in Uganda for the period 1980-2002. We estimate and interpret the elasticities of the determinants of the money demand function. After analyzing the dynamics of money demand determinants, the variables crucial to money demand estimation in this thesis were established as being: real income, the nominal rate of interest on Treasury bills, the actual rate of inflation and the change in the exchange rate. All variables had the correct signs as required by economic theory, where real income was found to be positive whilst the nominal rates of interest on Treasury bills, the actual rate of inflation and the change in the exchange rate all have negative signs. We estimate the money demand function for Uganda, using cointegration analysis and an error correction mechanism (ECM) on quarterly data over the sample period 1980-2002. The results from the Johansen and Juselius (1990) cointegration test suggest that real income, the nominal interest rates on Treasury bills and real M2, are cointegrated. The results of the error correction mechanism suggest that in spite of major policy reforms in the years 1987 and 1993 such as the introduction of new financial instruments, and liberalization of the financial system, the estimated money demand function for Uganda is stable only in one time period 1994-2002 that is after major policy reforms. The results of the study show that M2 is a viable monetary policy tool that could be used as an intermediate target to stimulate economic activity in Uganda. We also conclude that the feasible approach for conducting monetary policy in Uganda is to adopt an inflationary targeting regime. However, monetary policy might continue to benefit from other economic indicators by monitoring the impacts of changes in interest rates and the change in exchange rates on real money demand in Uganda. / Thesis (M.A.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.

No description available.

Women’s subordination in marital relations is a problematic issue causing socio-economic imbalance between spouses. These issues are found within the system of Uganda’s patriarchal society. Mobile money (m-money) is a service that entered the Ugandan market in 2009 that allows transferring and withdrawing money and paying bills with your cellphone without being connected to a formal bank. Earlier research shows positive impact of m-money use for women’s entrepreneurship in a male-privileged society. These realities render interest towards investigating how m-money effects women and if it has any impact on their self esteem in their marital relation. The study aims to understand the effect of women’s use of m-money in a marital relation. The field study was carried out in Mbarara using interviews and observations to approach the issue. Ugandan women have a lower position within the marital relation as well as in society in general since it is the man who heads of the family. The study reveals an existing lack of trust between spouses, resulting in the exclusion of one another from their individual finances. This lack of trust becomes an impediment of mutual support within the marriage. Furthermore the study shows that women from a higher strata use m-money as a security line of income and gives leeway to meet both traditional expectations such as care taking of children and modern expectations to be employed within the formal sector. The lower strata of women who use m-money tend to protect the money from their husbands who have different priorities than their wives. Through m-money women are given a tool allowing them to circumvent economic confrontations between the spouses and the societal hierarchal structures. The economic security creates a reality where women are less vulnerable because of their independence. The gained independence can however be deemed as a less bad alternative to dependence as it gives them a stronger foundation to manage the combination of the above-mentioned traditional and modern expectations within society.

No description available.

This thesis examines the settlement of Gujaratis in Harrow, London, and the evolution of Gujarati organisations during the 1970s and the 1980s. Most Harrow Asians settled in the Borough after 1972, following their expulsion from Uganda. The Asian community, therefore, is predominantly East African and the majority of Asians originate from the Indian state of Gujarat. Gujaratis were not welcomed in Harrow, yet the Borough could not prevent Asian immigrants from settling in this part of London. The proximity of Harrow to large Asian settlements in north London made it attractive to the more established immigrants. The first years of settlement were mainly dedicated to building a firm economic base, and Gujaratis established, during the 1970s, various associations that complemented their economic activity during the 1970s. Some associations were founded on traditional lines. These were mainly caste and religious associations, which were also the most resourceful in financial and human terms. The affiliation of Gujaratis to different caste associations created serious rivalries with the consequence that the Gujarati community in Britain has remained divided. In Harrow, rivalries have emerged within the Asian community as a result of a growing competition for scarce resources. During the 1980s, Harrow Council declared itself an equal opportunities employer and, by this act, has raised the expectations of Asians that the Borough would be more responsive to their needs. Several pressure groups have emerged, and Gujaratis played a major role in exerting pressure on the Council. Though some Gujarati activists were equally active in traditional associations, the intensification of the relationships with the Council assisted in the emergence of a new type of leadership, comprised Gujaratis who identified themselves as black and who adopted the ideological framework of institutional racism. Although the thesis is about the settlement in Harrow of this community, the original interest of the researcher was focused on the food habits of this population as a method of measuring acculturation. Fieldwork on this subject was conducted both in Harrow and India. The thesis ends, therefore, with a description of the Gujarati diet both in Britain and India, with an analysis of the significance of the changes that have taken place in this area.

Menstruation is a large problem for females in development countries today. Studies have shown that around 40 percent of menstruating girls have been absent from school due to their menstruation. One of the challenges that need to be solved is the absence of female hygiene products amongst women, especially in low income and developing countries due to the cost of commercial products. In countries where the national economy is unstable or poorly comes a problem with importing products, it would be better if they could produce their own products so that the national economy is supported. Small factories and production sites that produce female hygiene products have started to form in some areas. This shows that it is possible to produce in the context where the product is going to be sold. One of the advantages of this system is from the environmental perspective, many of the local production sites use environmentally friendly materials and some products are up to 95 percent bio-degradable. The purpose of this thesis is to develop a concept for a sustainable female hygiene product that women in developing countries can afford to buy, this so that social effects can be enabled due to the security that a functioning protection can bring. To be able to do so a field study in Uganda has been conducted. During the study users and local producers were interviewed to find out what demands and prerequisites there are to create a female hygiene product that can be produced and used locally. The field study gave a deeper understanding and knowledge about both the subject as whole and the technical aspects to take into consideration when developing a female hygiene product. The study confirmed that female hygiene products, or rather the lack of them, are a big problem that needs to be solved quickly. It also revealed that the possibilities for producing in the context existed but was not developed enough. Through an analysis of the empirical findings as well as theories about, for example, material and production, six concepts were developed. The concepts and already existing products were evaluated and correlated to requirements collected in the field study. One concept was chosen for further development from this evaluation. This concept consists of a disposable napkin that is fastened by putting it in holders sewn in the panty. The panty can be bought as a product with existing holders or the holders can be sewn into the users own panties. The final concept has taken both technical aspects and social effects into account. Lists of requirements on material for the concept as well as the production of it are also included in the work. A prototype of the concept has been sewn and tested. The final concept in this work is not a finished product and needs further developing before being released as a product. More work need to be done on specifying the production and specific materials to implement the concept. For further developing, it is also important to have in mind in what context the product would be used due to the different possibilities and demands that the setting gives.

No description available.

Background: Stress is a common problem for nurses around the world. In Uganda, the enormous pressure on the healthcare in the country makes it no different. Aim: To describe stressors in nurses’ working-environment in one hospital, one clinic and one refugee-camp in central and western Uganda. Methods: A qualitative observational study with observations from three different health facilities. The data was analyzed using content analysis by Graneheim and Lundman. Results: The results showed that factors like lack of equipment, improper handling of needles, exposure to contagion, environmental factors and information were all contributing to stress. Discussions: The result was discussed from two themes: Lack of safety and Knowledge related to lack of equipment. The first theme described the environmental hazards the nurses were exposed to in their proffession. The second described the relationship between knowledge, lack of equipment and stress.