Jude Obi

University of Uyo

obijbc@yahoo.com 0000-0002-5045-1745

3 Publications

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64 Global Citations

Publications 3

Research Article Vol. 30, Issue 3

Effects of Land Use on Forms of Phosphorus in Coastal Plain Sands of Nigeria

Jude Obi^*, Ibia, T. O, Ikott, I. E.

This research studied the effect of land uses changes on the forms of phosphorus within the coastal plain sands landscape of southeastern Nigeria. Satellite imageries and soil data including phosphorus fractions were used for the study. Spatial coverage of forest and agricultural (fallow and farmland) land uses, accompanying soil properties and for...

DOI: 10.67042/njss.2020.ke5tbeal

Dec, 2020 Vol. 30, Issue 3 194 views 235 downloads

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Research Article Vol. 22, Issue 1

Testing the Goodness of Fit of Infiltration Models for Soils Formed on Coastal Plain Sands in Akwa Ibom State, Southeastern Nigeria

Ogban P. I.^*, Jude Obi, Anwanane, N. B., Edet, R. U., Okon, N. E.

Infiltration of water into the soil is an important physical process affecting the fate of water under field conditions, especially, the amount of subsurface recharge and surface runoff and hence, the hazard of soil erosion. The study was conducted to investigate the capability of six infiltration models, namely, Kostiakov, modified Kostiakov (A) a...

DOI: 10.67042/njss.2012.p8wuu0fq

Apr, 2012 Vol. 22, Issue 1 162 views 268 downloads

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Research Article Vol. 21, Issue 2

Spatial Variability of Micronutrients in Termite Infested Soil Formed on Nupe Sandstone in the Guinea Savanna Region of Nigeria

Jude Obi^*, Ogunkunle A. O.

Soil micronutrients are nutrients required by plants in small quantity. They affect plant growth either directly or indirectly. Availability of these elements for crop growth and development may be affected by their distribution on the landscape. Variability in crop yield may indirectly be attributable to soil micronutrient variability. Termites ha...

DOI: 10.67042/njss.2011.4uaeggg2

Aug, 2011 Vol. 21, Issue 2 195 views 272 downloads

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