Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hamzat O. Fajana"'
Autor:
Glory U. Chibee, Olajumoke M. Ojelabi, Hamzat O. Fajana, Bolajoko A. Akinpelu, Temitope O. Kehinde, Olufemi M. Awodiran, Efere M. Obuotor, Olugbenga J. Owojori
Publikováno v:
Environmental Advances, Vol 5, Iss , Pp 100074- (2021)
The tropical stingless bee, Meliponula bocandei Spinola, 1853 is an important pollinator in West Africa but there is no study on the effect of pesticides on this species. This study assessed the effects of cypermethrin, a common pyrethroid on surviva
Externí odkaz:
https://doaj.org/article/9769a997a7b544139627298ee4adc9de
Autor:
Olufemi M. Awodiran, Olajumoke M. Ojelabi, Efere M. Obuotor, Hamzat O. Fajana, Bolajoko A. Akinpelu, Olugbenga J. Owojori, Temitope Kehinde, Glory U. Chibee
Publikováno v:
Environmental Advances, Vol 5, Iss, Pp 100074-(2021)
The tropical stingless bee, Meliponula bocandei Spinola, 1853 is an important pollinator in West Africa but there is no study on the effect of pesticides on this species. This study assessed the effects of cypermethrin, a common pyrethroid on surviva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f9f362c4f231db38bb7618a21e8cf09
http://www.sciencedirect.com/science/article/pii/S2666765721000454
http://www.sciencedirect.com/science/article/pii/S2666765721000454
Autor:
Kobby Fred Awuah, Olugbenga J. Owojori, Olukayode O. Jegede, Beverley Hale, Steven D. Siciliano, Hamzat O. Fajana
Publikováno v:
Chemosphere. 227:444-454
Soil habitat quality is thought to influence metal toxicity via changes in speciation and thereby toxicokinetics. Here, we assessed the toxicokinetic and toxicodynamic effects of habitat quality on mite, Oppia nitens when exposed to zinc (Zn) contami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3a414c24a1d1cb994af3cf2f6c3bcff
https://doi.org/10.1016/j.chemosphere.2019.04.090
https://doi.org/10.1016/j.chemosphere.2019.04.090
Autor:
Temitope Kehinde, Oluwadamilare T. Ademosu, Hamzat O. Fajana, M. A. Badejo, Olukayode O. Jegede, Olugbenga J. Owojori
Publikováno v:
Chemosphere. 218:948-954
The oribatid mite, Oppia nitens, has gained recognition in recent laboratory ecotoxicological tests, however, the species global distribution is limited to temperate regions and not ecologically relevant for tropical soils. The present study reports
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbca50370add1dc6e229da9ee084aa33
https://doi.org/10.1016/j.chemosphere.2018.11.173
https://doi.org/10.1016/j.chemosphere.2018.11.173
Publikováno v:
Journal of hazardous materials. 409
This study investigated the influence of habitat quality (HQ) on the reproduction and bioenergetics (energy reserve and metabolic enzyme activities) of the oribatid mite, Oppia nitens, in response to cadmium (Cd). In the baseline toxicity test, Cd el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b5ef5389e844aeb223c78f65f20ca6f
https://pubmed.ncbi.nlm.nih.gov/33418293
https://pubmed.ncbi.nlm.nih.gov/33418293
Publikováno v:
Aquatic Insects. 38:93-100
Acute response of Orectogyrus alluaudi Regimbart, 1889 to sodium hypochlorite was reported after a 48-h acute toxicity test in an imitated field condition. O. alluaudi belongs to the water beetle family Gyrinidae (whirligig beetles) which includes mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66b4453387b180a2248431a12b009be8
https://doi.org/10.1080/01650424.2017.1326614
https://doi.org/10.1080/01650424.2017.1326614
Autor:
Kobby Fred Awuah, Juliska Princz, Amy Gainer, Olugbenga J. Owojori, Olukayode O. Jegede, Hamzat O. Fajana, Steven D. Siciliano
Publikováno v:
Environmental toxicology and chemistryREFERENCES. 38(12)
The oribatid soil mite Oppia nitens C.L. Koch, 1836, is a model microarthropod in soil ecotoxicity testing. This species has a significant role in supporting soil functions and as a suitable indicator of soil contamination. Despite its significance t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9006167bab2c17cf93644ff6bb5bce06
https://pubmed.ncbi.nlm.nih.gov/31433516
https://pubmed.ncbi.nlm.nih.gov/31433516
Publikováno v:
Zoology and Ecology. 26:295-300
Few works have reported on the cytogenetics and ecological preferences of West African freshwater crabs. In this study, the chromosomal number, carapace dimensions, and ecological preference of 71 individuals of freshwater crab, Sudanonautes aubryi c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0328d0e2606e7ad9223857f0cb1a5c6
https://doi.org/10.1080/21658005.2016.1211680
https://doi.org/10.1080/21658005.2016.1211680
Publikováno v:
Environmental Pollution. 259:113912
Cadmium (Cd) is a heavy metal of concern in contaminated sites because of its high toxicity to soil biota and humans. Typically, Cd exposure is thought to be dominated by dissolved Cd in soil pore water and, thus, dermal uptake. In this study, we inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfbdc1de888017ef205a6eb415490d90
https://doi.org/10.1016/j.envpol.2020.113912
https://doi.org/10.1016/j.envpol.2020.113912