ABSTRACT In Sub Saharan African countries, there is no or limited information on use of low quality water (LQW), hazards in foodstuffs produced using LQW and their associated health risks to humans, animals and the environment. The objective of this study was to investigate faecal bacterial hazards on low quality water; and foodstuffs produced using LQW in Morogoro, Tanzania. This study assessed the extent of E. coli; antimicrobial resistance (AMR) and virulence genes in Extended Spectrum bet...
ABSTRACT The purpose of this study was to investigate sustainability of water resources management in the Upper Great Ruaha River Catchment (UGRRC) and the impacts of water availability and use dynamics to the downstream river flows. Trend analysis, regime shift analysis, low flow analysis and generation of indicators of hydrologic alteration (IHA) were among the methods used to investigate variability of rainfall and river flows. Water abstraction and use patterns were investigated thr...
ABSTRACT The study on which this manuscript is based was done along the urban-rural continuum (urban, peri-urban and rural) in Morogoro and Iringa to assess household food access security. Specifically, the study sought to: (1) assess the prevalence of household food access insecurity along the urban-rural continuum, (2) determine constraints to household food access security, (3) examine coping strategies and resilience to food access insecurity along the continuum, and (4) assess the influe...
ABSTRACT The East African Camphor (Ocotea), a canopy tree species and an important component of Chome Nature Reserve (CNR)which used to occupy more than 50% of the forest canopy is seriously declining in density. Although the species is illegally logged for timber, the main concern of ecologists is the declining regeneration and death of individuals in all age classes. Increasing selective logging and tree cutting for fuel wood are implicated to impair recovery of Camphor forests by changing ...
Abstract This study examines the role of YA FM in enhancing rural development in Mberengwa North district. The research sought to identify and review the major contributions that were brought by YA FM in the development of rural communities. The main focus of this research was to identify programmes related to rural development and how these are stimulating development in rural areas. Despite some challenges and personal agendas, YA FM has managed to design programmes that have positivel...
ABSTRACT The project intended to review the political history behind the Nyafaru Farm that led it to be the site of the political struggles in the Tangwena community from the 1960s to 2016. From the study, there are three main political factors identified that contributed to brought Nyafaru Farm as site of political struggles in Tangwena. Firstly, the land rights contradictions between the Tangwena people and the white farmer Hanmer during colonial era in 1966. The Tangwena people claimed tha...
Social media is a platform where information and ideas are shared. It is in the same platforms where problems and discussion of issues affecting individuals, groups or communities are shared and feedback achieved immediately. Most organizations have been using social media to get feedback on their products. Service industries on the other hand have been using the platform to respond to complaints and to perhaps crises. In this regard, this study sought to assess the role of crisis response ...
EXTENDED ABSTRACT In spite of numerous initiatives having been taken by the government of Tanzania to see to it that the public servants utilize public resources prudently, misuse of resources in Tanzanian Local Government Authorities (LGAs) is still out of control, which affects LGAs' financial performance. Therefore, the study on which this thesis is based was set to evaluate influence of ethics and financial control measures on financial performance in terms of using public resources effi...
ABSTRACT Teaching and learning of Agricultural science subject in secondary schools have flourished over the past decades in many developing countries. The rationale for teaching the subject and the basis for its popularity is to permit students a wider set of future career options particularly farming and farming related careers than is offered by the usual academic or general subjects. Thus, this study was conducted to investigate the effectiveness of teaching and learning Agricultural sc...
ABSTRACT This study investigated the market orientation of round potato farmers in the southern highlands of Tanzania. A market oriented farmer, assumed to be a maximiser of short run profit, is expected to select varieties with higher profit potential and in accordance with market preferences and would allot more acreage to a more profitable crop than those needed for home consumption. Thus, this study sought to achieve the following objectives: to determine the market preferences for round...
EXTENDED ABSTRACT The Small East African (SEA) goat breed in Tanzania is comprised of a number of strains which vary considerably. The strains are identified and named mainly based on a few morphological characteristics, ethnic communities keeping them or geographic location where they are kept. The SEA goats are generally characterized by low production and reproduction capacity, consequently several crossbreeding programmes have been implemented in order to improve their performance. Many ...
EXTENDED ABSTRACT Weaver ants (Oecophylla spp) are eusocial insects used in pest management. Studies were conducted in citrus field in Tanga and Morogoro regions to determine occurrence of sexual, efficient methods for trapping mated queens, population structure and optimizing queen rearing methods as prerequisite for transplanting weaver ants population. Result of a study conducted between 2011 to 2013 showed that sexuals occurred in nests for a prolonged period with peaks between February...
EXTENDED ABSTRACT Water resources have become scarce in most tropical areas of Tanzania due to climate change. Any changes to the hydrological cycle may have significant effects on the water resources in the river basins of Tanzania. The impact of climate change on water resources in Tanzania have been studied using General Circulation Models (GCM) which run at low spatial resolutions of 100-300 km. The resolution is too coarse to provide useful information about climate change impact in sm...
ABSTRACT Background Coffee is the most important stimulant beverage in the world and a major form of cash income for millions of smallholder farmers. The world’s coffee trade is dominated by two types Arabica and Robusta. Arabica represents 60-70% whereas Robusta represents 30-40% of global exports. Coffee is one of Tanzania’s primary agricultural export commodities accounting for about 5% of total exports value, and generating export earnings averaging USD 100 million per annum over 3...
Abstract The study looked at MDC-T election campaign advertisements placed in the Dailynews before the July 31 2013 harmonized election. It focused on the advertisements that were placed in the Dailynews. The study sought to analyze how Zanu PF’s discourses against MDC-T were countered in the advertisements. It aimed to make an analysis of how signs and symbols were manipulated as a way of fighting the status quo. The paper was analysing the packaging of MDC-T advertisements. Data was ...