Safety and Security Assessment of Tourist Destinations: A Field Study in A Nigerian Geopark

In the travel industry, safety and security are imperative and any attraction sites which ignore these tasks stand to lose out on the intense competition for tourists. One way to ensure that safety and security are satisfactorily provided is to regularly assess and seek the perceptions of stakeholders. Studies that make such an attempt, particularly in a Nigerian Geopark are relatively underrepresented in the literature. This study therefore evaluates safety and security situations at a large geopark and one of the most visited tourist destinations in Nigeria. Through direct observation, an on-site assessment of safety and security measures was undertaken by experts. The assessment instrument was designed using an empirical adaptation of standards which have been suggested in the literature. In addition, members of the site management were interviewed on various outcomes of the field study. Generally, the safety and security architecture in the study area appeared to be insufficient as the management seemed restrained to be too proactive for fear of scaring wildlife and visitors. Besides, the management did not consider the site to be under any serious threat as no major accident and/or crime has been recorded in the last decade. The study concludes that safety and security approaches in the study area do not reflect standard measures but rather cautious approach and an overly dependence on a supposed good past record. The result of this study can facilitate standard practice for safety and security in tourist destinations. This study fills the knowledge gap by providing information on the Nigerian experience regarding safety and security of Geopark in the Global South

Effect of environmental conditions on spore production by Fusarium verticilloides, the causal agent of maize ear rot.

Silk infection by Fusarium verticillioides is caused by conidia produced on maize crop residues and results in kernel infection and consequent accumulation of fumonisins. Studies were carried out in both controlled and field conditions to understand the dynamics of sporulation on maize residues. The effect of temperature (5A degrees C to 45A degrees C) and incubation time (3 to 41 days) on spore production on maize meal agar was described by a logistic model that accounted for 85% of variability. The rate parameter depended on the length of incubation and the asymptote on temperature. Maximum sporulation occurred at 27A degrees C, with a progressive increase between 5A degrees C and 27A degrees C and then a rapid decline, with no sporulation at 45A degrees C. Fusarium verticillioides strains from different geographic origins showed different sporulation capabilities, with similar optimum temperatures. Pieces of stalk residues inoculated with F. verticillioides and placed above the soil between rows of maize crops, in 2003 to 2005, produced conidia continuously and abundantly for some weeks, particularly during the period after silk emergence, with an average of 1.59 x 10(7) conidia g(-1) of stalk, over a wide range of environmental conditions. Sixty-seven percent of variability of the spore numbers found on stalks was accounted for by a multiple regression model. Precipitation (rain or overhead irrigation) in the 14 days before stalk sampling decreased the number of spores, whilst the number of days with conducive conditions of moisture (i.e. days with rainfall, average relative humidity > 85% or vapour pressure deficit < 4 hPa) and greater degree-days (base 0A degrees C) in the 14 and 3 days before sampling, respectively, increased sporulation