Kayode, O.T and Aizebeokhai, A. P. and Odukoya, Abiodun M. (2019) Soil characterisation for precision agriculture using remotely sensed imagery in southeastern Nigeria. In: 3rd International Conference on Science and Sustainable Development, 2019, Online.
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Abstract
Remote sensing techniques have been widely used for spatial assessment of soil properties. Traditional techniques involving soil sampling and laboratory analysis are expensive and labour intensive for large areas.High resolution remote sensing data and geographic information systems (GIS) were used for spatial characterization of soil properties in southeast Nigeria. Thesoil parameters investigated include soil texture, pH and drainage pattern. Thetexture, which indicates the sand, silt and clay content in the soil, showed that sandyclay and loamy sand are predominant for the areas investigated. The soils pH ranged from slightly acidic to strongly alkaline. The study has been specifically conducted to making adequate soil data available and acts as a reference for improving soil quality within the area.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Q Science > QC Physics |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Physics |
| Depositing User: | Mrs Patricia Nwokealisi |
| Date Deposited: | 13 Nov 2020 12:21 |
| Last Modified: | 13 Nov 2020 12:21 |
| URI: | http://eprints.covenantuniversity.edu.ng/id/eprint/13721 |
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