The demand for fossil fuel in the world market is increasing by the day and high cost of it. The problem of environmental degradation as a result of emission of dangerous gasses that has adverse effect on the ozone layer and the need to make good use of our large biomass resource...
Open access
Research Article10.9734/ajee/2025/v24i3674
African Mahogany (Khaya senegalensis) is an important tree in Africa. A deciduous tree, reaching up to 35m in height on fertile soils. It has a diameter of up to 1.5 m with 8-16 m bole. The bark is dark grey or pink with red latex. The plant is commonly found in all the Northern...
Open access
Research Article10.9734/jenrr/2023/v15i4323
The demand and use for energy is increasing continuously due to industrialisation, desertification, cost of electricity, depletion of petroleum resources, human population and increasing commercial activities. The basic and traditional sources of energy has been petroleum resourc...
Open access
Research Article10.9734/AJEE/2018/44758