ABSTRACT Hydrogeochemical study of the origin of underground mine water at Golden Star Bogoso/ Prestea Limited (New Century Mines) was carried out to determine the geochemical processes controlling surface water, groundwater and underground mine water and to identify the source of recharge to the underground water in the mines; investigate the hydrochemical facies of groundwater in the various aquifers (gallaries), and identify the relationship between surface water and groundwater, and under...
ABSTRACT Academic institutions produce solid wastes which are not disposed off effectively or economically. The result is littering and accumulation of garbage which cause pollution. This study examined solid waste generation and management practices in public and private institutions. To achieve the above objective, waste audit was carried out over a period of three weeks. Waste management practices of the institutions were also examined through the assessment of the institutional arrangemen...
ABSTRACT Autolysed brewery yeast waste is currently being used as cost effective protein bait for Bactrocera invadens control the world over to replace commercial protein hydrolysate bait formulations. However, significant reduction in production cost can be achieved when all the production materials are from local sources. This experiment was aimed at assessing the efficacy of locally produced papain extracted from ―Red lady‖ pawpaw fruit latex and skin peel to be used for protein bait p...
ABSTRACT User satisfaction with residential houses generally is tied to many variables, but this research aims at examining user satisfaction with architectural designed spaces of residential buildings using insights from Plateau State Low-cost housing. The designed spaces of low-cost houses constitute verandah, living room, dining, kitchen, store, bedroom, toilet/ bathroom courtyard and external spaces for parking and outdoor activities. Physical observation of low-cost houses in Plateau St...
ABSTRACT The study was conducted in the Dangbe West District of the Greater Accra Region. The main objective of the study was to find out how rice farmers access and manage credit to improve their families standard of living. The specific objectives were to find out about available credit packages for rice farmers at the Kpong Irrigation Project, examine why rice farmers at Kpong Irrigation Project access credit, determine the benefits rice farmers may derive from using credit, evaluate the p...
ABSTRACT This study soughUt the influence of inter-annual rainfall variability on yam yield in Lafia LGA of N 2te. The following objectives were set in order to achieve the aim; to determ i ne the railility in the study area, to determine the yam yield trend in the study area and to dete~elationship between rainfall variability and yam yield trend in the study area_ YarrVortant crop in the study area and the changing pattern of rainfall necessitated the ie study. Secondary source of data col...
ABSTRACT Laboratory experiments were carried out to evaluate the effect of steaming cowpeas on the oviposition and larval development of the cowpea beetle, Callosobruchus maculatus (F.). The possibility of oven and solar drying as well as the effect of the initial temperature of the cowpeas on the steaming effect were also investigated. Samples of four cowpea varieties (Soronko, Asontem, Amantin and US Blackeye) were steamed for 10 and 15 minutes and solar or oven dried. Some initially stored...
ABSTRACT This study was conducted with the aim of experimenting the soil nutrient status and yield content of maize grain harvested from farmland enriched with solid waste, mmeral fertilizer (NPK) and control site respectively, in Pyakasa District, FCT, Abuja. Three randomized blocks of 50m2 in size, with three treatments and three repetitions, each was conducted. N- P- K fertilizer rates: 44- 15- 17 .5 (standard fertilizer recommendation for maize) was applied at block 'A,' while block B wa...
ABSTRACT Slums are residents for the lower income. earners, situated in proximity to the urban residents. These slums further poses some major challenges to well planned estates and housing units; such as air pollutions, habitations for criminals, flooding and reduce the values landed property around the area, which makes life uncomfortable for residential users . It is to this end that this study seeks to examine the impacts of slums on value of residential properties around Jall.j District...
ABSTRACT Energy is an indispensable component of human living. Renewable energy (RE) is regarded as a strategic approach to the reduction of Greenhouse Gas (GHG) emissions. Biogas is regarded as one of the most reliable forms of renewable energy capable of addressing the energy needs of many institutions. Research indicates that Ghana has enough potential in terms of feedstock for the generation of biogas at both institutional and household level. The aim of this study was therefore to assess...
A B S T R A C T The principal goal of this work was to identify specific conditions of river water in West Africa, that influence the efficacy of the microbial insecticide, Bacillus thuringiensis H-14 formulation (VectoBac®) against Simulium damnosum sensu lato larvae for onchocerciasis control. One hundred and thirty assays of a standard formulation using the mini-gutter system were carried out over a period of 15 months at a field station situated near Pra River in southern Ghana. To ident...
ABSTRACT Maize is an important staple food crop in Ghana and is cultivated throughout the country. The Guinea savanna zone in the Northern region, which is fast becoming a major production zone, is also the natural ecological zone o f Parkia plants. Some insect pests, such as Sitophilus zeamais are a serious threat to maize production in Ghana. These insects appear to have adapted to and survive on some wild host plants. They may therefore emigrate from these alternative hosts to preferred h...
Abstract: The 19th century was a boisterous time for Lagos. Quite momentous were the events that they left a significant change on many aspects of Lagos’ urban character and outlook. This paper looks at city fires and how they shaped the architectural landscape of Lagos. While city fires are in some ways a standard occurrence in many sprawling 19th century metropolises, not many received nearly as many fire as Lagos did. Though some of the fire events were acts of incendiarism, a significa...
ABSTRACT Globally, incorporating farmers’ perception on soil quality indicators and its associated influence on soil management practices into policy decisions has become a topical issue in recent times. This study assesses the perception of farmers on soil quality within the Ada District of the Greater Accra Region of Ghana. Using a mixed method approach, 212 questionnaires were administered to farmers in five communities of the Ada West District. Thirty six soil samples were taken from fo...
ABSTRACT Insecticide bio as 3 ays were carried out on JD. thoracica (a) adults by topical application of 1 pi drop of toxicant on their nota; and Ob) eggs by dipping them into insecticidal solutions for 30 min. LC50 values obtained from the tests on the adults were: Gamma BHC, 26.4Ctog/l; Pirimiphos methyl (PP511) 28.00 mg/l; Serin, 67.00 mg/l and Malathion, 580.00 mg/l. Values obtained from the eggs tests were: PP511, 1.30 mg/l; Sevin, 5.30 mg/l; gamma BHC, 18.30 mg/l andMalathion, 83.00 mg/...