Search Results for : Tanzania
Influence of fluoride on the prevalence of diabetes mellitus in selected fluoride endemic areas of Tanzania
Diabetes Mellitus prevalence in developing countries and globally is on the increase due to various factors and its association with excessive fluoride contamination is not much elucidated. This study aims to determine fluoride levels in serum along with capillary fasting blood sugar levels of individuals in selected area of Ngarenanyuki ward (fluoride endemic) in Arusha […]
Emerging issues and challenges associated with conservation of the African baobab (Adansonia digitata L.) in the semi-arid areas of Tanzania
The aim of this review is to discuss the emerging issues and challenges in baobab conservation based on the climate change, emerging challenges related to herbivory and human use such as emerging of new markets for baobab products and land use changes.Specifically, the review summarizes scientific questions and challenges for the conservation of one of the most important […]
Distribution of fluoride in beans and maize grown along the slope of Mount Meru, Tanzania
This study assessed the uptake and distribution of fluoride in maize and beans grown in fluoride contaminated soils, (Ngarenanyuki) around Mount Meru in Northern Tanzania during the rainy season. The study revealed that fluoride uptake increases with increasing fluoride concentration in soils except in a stem and root part of maize and beans respectively. It […]
Community awareness on fluoride contaminant sources: a case study at Mount Meru slopes in Northern Tanzania
A study was conducted around the slopes of Mount Meru in Arumeru district of Arusha region at Ngarenanyuki ward, to update the awareness of the potential routes of human exposure to unacceptable levels of fluoride. Long term consumption of fluorine contaminated water and food, in addition to the use of fluoridated products, increases fluoride accumulation […]
Sustainability of bushmeat and sardine industry based on socio-ecological considerations at Serengeti National Park and Lake Victoria, Tanzania
Protected areas and lakes are important for biodiversity conservation and sustainable development strategies. The two generate significant economic and food resources for local communities adjacent to these resources. This study was conducted in the north-western part of the Serengeti ecosystem from September to November 2016 (Dry season) and from March to May 2017 (wet season). […]
Fall armyworm infestation and management practices on maize fields of smallholder farmers in Northern Tanzania
Fall armyworm (FAW) is native to America and is currently affecting maize production in different parts of Africa, and recently reported in Tanzania. In the present study, FAW infestation levels and their associated management practices were investigated in 90 maize fields in the 18 villages in Arusha, Kilimanjaro and Manyara regions. Infestation levels were assessed […]
Distribution of fluoride in beans and maize grown along the slope of Mount Meru, Tanzania
This study assessed the uptake and distribution of fluoride in maize and beans grown in fluoride contaminated soils, (Ngarenanyuki) around Mount Meru in Northern Tanzania during the rainy season. The study revealed that fluoride uptake increases with increasing fluoride concentration in soils except in a stem and root part of maize and beans respectively. It […]
The role of SWOT analysis and stakeholders characterization towards sustainability of dairy innovation platforms in Lushoto District, Tanzania
This study analyzed the role of SWOT (Strengths, Weaknesses, Opportunities and Threats) analysis and stakeholders characterization towards sustainability of the newly established dairy innovation platform (IP) in Lushoto District – Tanzania. A mixed methods approach was used to collect data using a questionnaire, focus group discussions and key informant interviews. Collected data were analyzed by […]
Integrating storage structures and store time in maize grains postharvest losses evaluation in Northern Zone of Tanzania
Maize is the most important cereal crop in Tanzania, thus its postharvest losses are a big threat to food security. This study integrated maize store-time with five storage methods namely Perdue Improved Cowpeas Storage bags (PICS), Metal Drums, Kihenge, Polyethylene bags with insecticides and Polyethylene bags without insecticide. Trials were established following a randomized complete […]
Heavy metals and lambda-cyhalothrin levels in prawns, water and sediments along the Indian Coastline of Tanzania
Heavy metals and pesticide residues in prawns, water and sediments, and sources of contamination were determined. Prawns, sediments and water samples were collected from agricultural farms and estuarine, along the coastline of Indian Ocean in Kisiju, Bagamoyo and Kilwa zones in Tanzania. The concentration of heavy metals; zinc (Zn), lead (Pb) and cadmium (Cd) was […]