ABSTRACT Microbial flora and load, Cholesterol levels and sensory quality of attributes of hard-boiled commercial eggs being hawked along Lagos-Horm Road were monitored in this study. The bacteria isolated from the eggs include; Achromobacter sp. and Staphylococcous aureus. While the eggs sampled from Ibadan, Ogbomoso and Ilorin had lower microbial load (20 - 33 X 104 CFU/g). On the average a 56g egg was found to contain 235mg Cholesterol. The results of sensory quality evaluation showed that...
ABSTRACT The performance and blood composition of rats fed housefly larvae meal supplemented with, or without methionine and lysine or at high concentration were investigated.
The mean Moduli of Rupture and Elastiuty (NOR and MOE) measured for each of the 12 treatment combinations used in this experlment are summarised in Table 1, MOR values ranged from 4.23 to 11.92 N/ mm2 while MOE values ranged from 1950 to 4140 N/mmz. These range values, conform favourably to the range values of 3.28 to 10.46 N/mm2 (MOR) and 2200 ta 4010 N/ mm2 (MOE) reported by Badejo et al(2011). Furthermore, the mean MOR range values of 6.62 to 11.92 N/mmz obtalned for some of the boards com...
ABSTRACT This study assessed willingness o f Lagos metropolitans to commit time and the prospective number o f hours to be committed to Urban Forestry Development (UFD) in the metropolis. Data were obtained from a questionnaire survey o f 900 metropolitans living in three income profiled neighbourhoods using the payment card contingent valuation method. Data were analysed with descriptive statistics and Tobit model at p= 0.10. Results show that 48% o f the respondents were willing to commit t...
ABSTRACT: Residual levels of lead, chromium, cadmium and zinc in water and fish tissue from Ubeji River, Warri and blood samples from residents of Ubeji were analysed. Control water and fish samples were obtained from Eleyele River and blood from residents of Ibadan. All the samples collected were digested using a modified procedure from the Association of Official Analytical Chemists (AOAC) and were subsequently analyzed using Atomic Absorption Spectroscopy. Levels of lead and cadmium in Ube...
ABSTRACT An investigation was conducted on the use of rattan (cane) furniture waste as furnish material for the manuracture of cement-bonded particleboard (CBP). Laboratory scale CBPs were fabricated from hot water pretreated chopped strands of mixed rattan waste obtained from rattan furniture workers in Ibadan, Oyo State, Nigeria. Three-layered boards of 6-mm thickness were made comprising coarse core and tine surfaces at two density levels of 1,050 kg/mi and 1,200 kg/m3, three CaCl, concent...
Abstract Tills study examined the public willingness 10 finance urban tree planting 111 Lagos metropolis. Nigeria and the associated factors capable of influencing the willingness. Descriptive statistics and Tobit model ~t 5% level of significance were used to analyse data obtained from multi-stage randomly sampled 873 Lagos metropolitan residents. The results revealed that 84% of the respondents were willing 10 contribute funds 10 Urban Tree Planting (UTP) in Lagos metropolis with 1>-I1000 b...
Abstract ' Wood samples of Ceiba pentandra, Antiaris toxicaria and Triplochiton scleroxylon were treated with new and spent engine oils using three treatments methods; brushing, soaking for 24 hours and soaking for 48 hours. The treated wood samples and control were exposed to Termite attack for 16 weeks using graveyard method. Visual assessment and percentage weight loss were employed to evaluate the effects of the preservative engine oil. Data collected were subjected to analysis of varianc...
ABSTRACT The study examines the relationship between household initial asset endowment and participation in urban farming in Ibadan metropolis. A stratified random sampling method was used to stratify the city into two strata. It was followed by the random selection of two Local Government Areas from each of the two strata. One hundred and ninety-eight urban producers of high - value horticultural crops were selected from the two LGAs based on probability proportionate to size. Data on socio...
ABSTRACT Despite availability and functioning of several newspapers in Nigeria, little or no change was observed in people’s attitude towards forestry related issues with attendant decline in the country’s forest resources. This paper reports the content analyses of forestry information reported by two prominent and national newspapers in Nigeria with the view to determining the frequency, space allotted, prominence and content categories of forestry related information in the newspapers ...
Introduction Urban Forestry and Green Economy Nexus Green economy has been defined by UNEP (2010) as an economy that results in improved human well-being and social equity, while significantly reducing environmental risks and ecological scarcities. In its simplest expression, a green economy is low-carbon, resource efficient, and socially inclusive. According to UNEP (2011), green cities are defined as cities that are environmentally friendly. Indicators measuring environmental friendliness o...
Abstract: Nigeria used to boast of high surplus in agricultural trade and food self-sufficiency, especially in the 1960s. Today, Nigeria has lost the leading position it once occupied as it is now a major importer of food and agricultural commodities. Nigeria now spends billions of naira on importation of food and agricultural products. This situation is paradoxical as Nigeria is well-endowed with the requisite natural and human resources needed to be food self-sufficient. Besides, most gover...
ABSTRACT : Some aspects of the current status and promotional strategies of rabbit production in Nigeria were appraised in this study. This was because such data are lacking and rabbit production offers a great potential towards attainment of food security in terms of animal protein intake. Data were obtained principally from field survey, questionnaires administration, personal observations and experiences of authors, structured personal interviews of identified rabbit farmers, personal inte...
Abstract: Microsatellites or Simple Sequence Repeats (SSRs) represent an abundant source of genetic markers which are highly abundant and dispersed evenly throughout eukaryotic genomes. They have become the markers of choice for a wide range of applications in population genetic, conservation and evolutionary biology. Microsatellites represent ideal molecular markers because they have multiple alleles which are highly polymorphic among individuals. Polymorphism is achieved by having variable ...
ABSTRACT There is a dearth of research effort on the individual and household characteristics that affect the consumption of on-Timber Forest Products (TFPs) in parts of Southwest igeria. Yet, understanding the factors driving demand for TFPs is crucial for managing supplies sustainably. Therefore, this study examined the socio-economic determinants of consumer demand for TFPs in Ogun and Osun States, Southwest igeria. A survey involving 320 respondents randomly selected from eight communitie...