Does Typha spp. Contribute to Wetland Waterloss and Health Risk: A Case Study of Hadejia Nguru Wetlands (HNW) System NE Nigeria
| dc.contributor.author | Gabriel Salako | |
| dc.contributor.author | Henry Sawyerr | |
| dc.contributor.author | Oluwasogo Olalubi | |
| dc.date.accessioned | 2025-02-13T08:53:51Z | |
| dc.date.available | 2025-02-13T08:53:51Z | |
| dc.date.issued | 2016-02-22 | |
| dc.description.abstract | The role of Typha spp. on water loss and public health has been uncertained and relatively poorly reported in Hadejia Nguru wetlands. This study investigated the extent to which Typha spp. contributed to evapo-transpirative water loss and the level at which it provides suitable habitat for mosquito breeding. A comparative analysis between Typha swamp and open water was made to determine the evapotranspiration water loss and mosquito larva load accounted for by Typha swamp in the wetland. Maximum and minimum temperatures were measured and recorded daily for the months of January, March and June in 2013. Blaney-Criddle equation was used to estimate the evapotranspiration from Typha swamp (Site A) while piche evaporimeter was used to measure direct evaporation from the adjacent open water (Site B). Water samples were collected in Sites A and B using 100 ml beaker at random and the number of mosquito larvae in the sample was counted. T test was used to evaluate differences in water loss and larva load between open water and Typha swamp in the wetland. The findings revealed that there was no significant difference in water loss at p < 0.05 between Typha swamp and open water in the wetland. However, the Typha swamp was found to harbor more mosquito larvae than the open water at p < 0.05 which was considered a public health risk. | |
| dc.identifier.uri | https://kwasuspace.kwasu.edu.ng/handle/123456789/4352 | |
| dc.language.iso | en | |
| dc.publisher | Open Journal of Ecology, Published Online March 2016 in SciRes. http://www.scirp.org/journal/oje | |
| dc.relation.ispartofseries | 6, 151-158 | |
| dc.title | Does Typha spp. Contribute to Wetland Waterloss and Health Risk: A Case Study of Hadejia Nguru Wetlands (HNW) System NE Nigeria | |
| dc.type | Article |