EE

Eteng, E.u

Department of Soil Science and Meteorology, Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria

eteng_emem@yahoo.com
4 Publications
1,656 Views
2,598 Downloads

Publications 4

1
Research Article Vol. 30, Issue 2

Effects of Climatic Variations on Leaf Litter Production in A. Floribunda Agroforestry System in South - East Nigeria

Keyejo, A.O, Okpara, D.A., Onyeonagu, C.C., Eteng, E.U*

Field experiment was conducted between 2016 and 2018 at Forestry Research Institute of Nigeria (FRIN), Humid Forest Research Station, Umuahia, South-east Nigeria, to study litter production and climatic influence in Allanblackia floribun- da (oliv) agroforestry system. The experiment was laid out in a randomized com- plete block design (RCBD) with ...

Aug, 2020 Vol. 30, Issue 2 428 views 616 downloads
PDF
2
Research Article Vol. 30, Issue 2

Effect of Simulated Acid Rain on Growth and Micronutrient Uptake of Okra (abelmoschus Esculentus) on Coastal Plain Sands in Abia State, South - Eastern, Nigeria

Eteng, E.U*, Essien G. E

The study was conducted in April 2019 at Umudike to examine the impact of simulated acid rain (SAR) and frequency of SAR spray on growth and micronutrients content of okra (Abelmoschus esculentus (L.) Moench) in an ultisol at Umudike. The treatments consisted of three (3) pH levels: Coca-cola solution (pH 2.7) and SAR (pH 3.5 and 5.5) as well as co...

Aug, 2020 Vol. 30, Issue 2 463 views 686 downloads
PDF
3
Research Article Vol. 29, Issue 1

Seasonal Inventory of Heavy Metals on Vehicular Polluted Soils and Roadside Distance Supporting Arable Crop Production in Umuahia Metropolis, Nigeria

Eteng, E.U*

This study was conducted between February and September, 2018 to evaluate heavy metal concentrations of road dust soils supporting arable crop production along five major roads connecting the Umuahia Metropolis to surrounding cities. Thirty soil samples from five major roads were collected during the dry and wet seasons at 10 m, 20 m and 30 m dista...

Apr, 2019 Vol. 29, Issue 1 377 views 613 downloads
PDF
4
Research Article Vol. 29, Issue 2

Effects of Parent Material and Land Use on the Variability of Available Cu in a Wetland Soil Under Long - Term Farming System

Eteng, E.U*

The study was carried out in the dry season to evaluate the variation in available Cu in wetland soil under long-term farming systems. Twenty four surface (0-20 cm) composite soil samples of acidic nature were obtained and analyzed for available Cu in the soils using five extractants (0.01M HCl, Coca-cola, 0.05M EDTA, 0.05M DTPA, and 1N NH4OAc) res...

Apr, 2019 Vol. 29, Issue 2 388 views 683 downloads
PDF
Back to Articles