ABSTRACT Morogoro Fuelwood Reserve (MFR) is a productive forest under the management of Mvomero district and Morogoro Municipal Authority. The reserve has been modified through human activities. The aim of this study was to investigate effect of human activities on composition and regeneration of woody species in MFR. Seventy four plots each with an area of 0.07 hectare were systematically established in 10 transects. Socioeconomic data obtained through household (5%) interviews using struct...
ABSTRACT This study was conducted in the wetlands of the Little Ruaha sub-catchment to assess livelihoods and economic benefits of wetland utilization. The Specific objective were to; (a) identify socio-economic activities undertaken by local communities dependence in wetlands of the Little Ruaha sub-catchment (b) identify crops grown in wetlands of the Little Ruaha sub-catchment during both wet and dry seasons, (c) assess the economic value of wetlands outputs to household income and fo...
ABSTRACT Two studies were carried in the Misungwi, Nyamagana and Magu districts of the Mwanza region to investigate the performance of cattle under different feedlot practices. The specific objectives were (1) To document feedlot beef production practices in the study area, (2) To study the source, quality of feeds and type of animals used by feedlot practitioners in fattening enterprises and (3) To evaluate the performance of indigenous beef cattle under different feedlot practices. Study 1...
ABSTRACT Mbeya district has been receiving fertilizer subsidy fertilizers since the reintroduction of the program by the government of Tanzania in 2003/04 crop season. The specific objectives of this study were; (a) to review the current design and conduct of fertilizer subsidy programme in the study area; (b) to examine the change in demand of fertilizer among smallholder farmers as a result of fertilizer subsidy programme and (c) to determine the effect of subsidy fertilizers in maize ...
ABSTRACT The main objective of this study is to create an understanding of the existing niche market arrangements for high value products and to determine how small scale farmers can tap into and sustain the niche markets channels. The study specifically assessed niche market requirements for fruits and vegetables and the institutional arrangements that develop and sustain trade relations between buyers and sellers. The study also analysed the effects of transaction costs on market arrangemen...
ABSTRACT A study was carried out to assess biofuel production and its influence on improving livelihoods of Jatropha small-scale farmers in Arusha and Rukwa regions in Tanzania. General objective of the study was to assess the Jatropha production as well as the prospective opportunities and constraints to small-scale farmers in Tanzania. Specifically, the study aimed at examines and compare profitability of Jatropha production; assessing factors, opportunities and constraints which influence ...
ABSTRACT This study which evaluates the introduced cassava processing technologies on production and consumption using goal programming approach was conducted in Tongwe village (Muheza district) in Tanga region and Mikongeni village (Kibaha district) in Pwani region. Data for the study were collected from a sample of 120 households, 2 focus group discussions and by experimentation. The results of the study show that, the introduced cassava processing technologies are both technically and econ...
EXECUTIVE SUMMARY This study was conducted at the instance of the Honourable Commissioner, Ministry of Environment, Akwa Ibom State in realization of the need to assess the potentials of wildlife in the Stubbs-creek forest reserve of Akwa-Ibom State, Nigeria. The terms of reference included, but not limited to provision of information on status of fauna and flora in the forest reserve, bearing in mind the level of human interference that had occurred in the last one decade. Using a combinati...
ABSTRACT The study was carried out to investigate the production potential for oil crop called jatropha (Jatropha curcas) in Arumeru district. A total of 111 farmers were randomly selected for interview. The study involve estimates of profitability of jatropha farming compared with maize farming, investigating household factors that influence adoption of recommended jatropha cultivation practices and identify opportunities and challenges for the development of jatropha industry in Tanzania. T...
ABSTRACT Small scale irrigation has immense potential to improve agricultural productivity and incomes of poor rural households. A survey of 150 randomly-selected household heads using semi-structured interviews was undertaken to assess the influence of irrigation on crop productivity. The specific objectives of the study were to; examine and compare the socio-economic factors that influence crop yield and income of irrigating and non-irrigating households; determine and compare area cultivat...
ABSTRACT The impact of HIV/AIDS on family dissolution is one of the most serious problems facing the world at this era of HIV/AIDS. The traditional African family is collapsing very rapidly due to HIV/AIDS pandemic. Implications of having HIV/AIDS in the family have been documented in many parts of the world. They range from increased medical costs and expenditures on funerals to withdrawal of family members from work or school to look after those who are ill. Also these problems lead to burd...
BSTRACT Alectra vogelii has been the major constraint known to attack leguminous species especially to cowpea production. Identification of genetic variation of A.vogelii is a pre-requisite for developing improved cowpea varieties. Hence, the objective of the experiment was the identification of phylogenetically differences and differential responses of A. vogelii found in cowpeas, bambara groundnuts and sunflower from selected parts of Malawi and Tanzania.The first objective, total of 240 SS...
ABSTRACT Natural vanilla (Vanilla planifolia G. Jackson, syn. V. fragrans) is native to the tropic forest of Mexico. It is now cultivated in humid tropical areas of Africa, America, Asia and Australia continents. In Tanzania it had been cultivated since 1940s in Kagera region but decline in coffee prices in the world market in the 1990s resulted into more cultivation of the vanilla crop as an alternate crop in Kagera and Kilimanjaro regions. Vanilla which had a remarkable high price compared ...
ABSTRACT Spider plant (Cleome gynandraL.) is an important indigenous vegetable in Zimbabwe whose demand is increasing across all social classes due to high nutritional and medicinal qualities. Lack of efficient production technologies is leading to under utilization of its genetic potential hence growing demand cannot be met by current methods used by smallholder farmers. In view of this, a field experiment was carried out at Musena Resettlement area in Chirumanzu District to assess the perfo...
ABSTRACT A field experiment was conducted during the 2008/09 short rain season in three major agro-ecological zones of Bukoba and Missenyi districts, Tanzania. The agroecological zones were characterized as follows based on the amount of rainfall: high (≥1500 mm), medium (1200 mm) and low (800 mm). Objectives of the study were to investigate the diversity of bean landraces in the areas, assess the effect of environment on genotypes performance, determine relationship among plant characteris...