Comparative Assessment of Physico-chemical Characteristics of Two Grassland Soils Subjected to Different Uses in Delta State, Nigeria
Science Journal of Analytical Chemistry
Volume 8, Issue 4, December 2020, Pages: 133-137
Received: May 26, 2020;
Accepted: Jun. 18, 2020;
Published: Dec. 31, 2020
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Amukali Ogochukwu, Department of Environmental Management, Niger Delta University, Wilberforce Island, Bayelsa State, Nigeria
Obadoni Bernard Onyemaechi, Department of Botany, Faculty of Natural Sciences, Ambrose Alli University, Ekpoma, Edo State, Nigeria
Bariweni Perekibina Anthony, Marine Environment and Pollution Control Department, Nigeria Maritime University, Okerenkoko, Delta State, Nigeria
Iwuegbu Elizabeth, Botany Department, Faculty of Natural Sciences, Delta State University, Abraka, Delta State, Nigeria
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In this study, physico-chemical properties of 2 differentially located grassland soils which were subjected to different economic usages, were assessed. The study was carried out for grassland soils of Ogbole-Ogume (excavation) and Abbi (Cultivation), both in Ndokwa West LGA of Delta State, Nigeria. The soils were collected at the road margin (0m), 30m into the grasslands and 10m away from the end of the grasslands at a depth of about 10.30m each from the soil surfaces. Soil characteristics as pH, Mg, Ca, Na, K, EC, CEC, SO₄, P, N, clay, silt and sand contents were analyzed following standard procedures and methodologies. At margins, soils from Ogbole-Ogume and Abbi contained 94.5% and 91.0% sand; at 30m into the grasslands, both were 93.0% sand while at 10m beyond the grassland soils, 93.0% and 90.0% sand were recorded for Ogbole-Ogume and Abbi, respectively. Comparatively, physico-chemical parameters investigated in this study showed variations between both sampled sites as parameters like pH, Mg, Ca, K, CEC, P and N were generally higher in Abbi than in Ogbole-Ogume grassland soils. This clearly indicated that crop cultivation at Abbi grassland soils must have significantly impacted more on the physico-chemical properties of the soils than excavation activities as practiced at Ogbole-Ogume grassland soils. This has strong indications for food security and environmental health.
Comparative Analyses, Grassland Soils, Physico-Chemical Properties.
To cite this article
Obadoni Bernard Onyemaechi,
Bariweni Perekibina Anthony,
Comparative Assessment of Physico-chemical Characteristics of Two Grassland Soils Subjected to Different Uses in Delta State, Nigeria, Science Journal of Analytical Chemistry.
Vol. 8, No. 4,
2020, pp. 133-137.
Copyright © 2020 Authors retain the copyright of this article.
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Janssens, F., A. Peter, J. Tallowin, P. Bakker, M. Bekker, F. Fillat and J. Oomes (1998) Relationship between Soil Chemical factors and Grassland diversity. Plant Soil Science. 202: 69-78.
Paz, A. and J. Guerif (1993) Propidades fisicas y Mecanicas a escala Textural de Suelos con cantidades limitades de Materials hinchables. Invest. Agr. Prod-Prod Veg. 8: 387-410.
Ashraf, M., G. A., Bhat, I. Y. Dar and M. Ali (2012) Physico-Chemical Characteristics of the Grassland Soils of Yusmarg Hill Resort (Kashmir, India). Ecologia Balkanica. 4 (1): 31-38.
Smith, J. (2010) Reams Soil Report and Results-kg/ha. Bio Services Soil Testing Laboratory, Pacroa. p. 1.
Charles, W. (2002) Californian Grasslands. California Academy of Science. 92: 151-161.
Obi, A. (2002) Introductory Plant Biology. Mindox publishing Company, Benin City, Nigeria. 145-150.
Obadoni, B. O., N. E. Edema, H. Erheni, E. Ogie-Odia and O. Amukali (2009) A Checklist of the Flora of Edaphic Grasslands in the Rainforest Belts of Edo and Delta States of Nigeria. World Rural Observations. 1 (1): 43-49.
Vermeer, J. G. and F. Berendse (1983) The Relationship between Nutrient Availability, Shoot Biomass and Species richness in Grassland and Wetland Communities. Vegetation. 53: 121-126.
Bouyoucos, G. H. (1951) A Recalibration of the Hydrometer for making Mechanical Analysis of Soil. Agronomy Journal. 43: 434-438.
Black, C. A. (1965) Bulk Density in C. A. Madison (eds) Methods of Soil Analysis. American Society of Agronomy. 374-390.
Watanabe, F. S and S. R. Olsen (1965) Test of an Ascorbic Acid Method for determining Phosphorus in Water and NaHCO₃ extracts from Soils. Soil Science Society of America. 29: 677-678.
Robert, Z. and F. Margaret (2001) Colorado Praire Grassland. California Academy of Science. 30: 100-120.
Fox, R. L., R. A. Olsea, and H. F. Roades (1964) Evaluating the Sulphur status of Soils by Plant and Soil tests. Soil Science of America. 28: 243-246.
Parkin Elmer Corp. (1968) Analytical Procedures for Atomic Absorption Spectrometry. Perkin Elmer Corp. Norwalk.
Efe, S. I. and P. P. Ugboma (2011) Soil Management Methods under Rice Cultivation in Ndokwa Grassland Soils of Delta State, Nigeria. African Research Review. 5 (5): 251-263.
Nye, P. H. and D. J. Greenland (1960) The Soil under Shifting Cultivation. Technical Communication No. 51. Commonwealth Agricultural Bureau, England.
Gupta, R. D., K. K. Jha and B. P. Sahi (1980) Studies on Soil Physico-Chemical and Mineralogical Nature of Soils of Jammu and Kashmir. Current Agriculture. 4: 133-144.
Kay, B. D. (1990) Rates of Change of Soil Structure under different Cropping systems. In: B. A. Stewart (ed), Advances in Soils Science. Springer Verlag Inc., New York. Pp. 1-52.
Dutta, A. C. and T. C. Dutta (2008) Botany for Degree Students. Oxford University Press, New Delhi. Pp. 220-233.
Miodrag, D. J., M. K. Nikola and B. A. Svetlana (2003) The Availability of Base Elements (Ca, Mg, Na, K) in some Important Soil Types in Serbia. Proceedings for Natural Sciences, Matica Srpska NoviSad. 104: 11-21.
Katti, V. M. and J. S. Rao (1979) Chemical Characteristics of some Salt affected Soils in Ghata Prabha left Bank area, Karnataka. Madras Agricultural Journal. 66: 192-194.
Okpor, O. M. (2002) Evaluation of the Fertility of Hydromorphic Soils under Yam (Dioscorea Rotundata) Cultivation in the Lower Niger Valley.
Miller, R. W. and R. L. Donahue (2011) Soils in our Environment. Seventh edition. Prentice Hall, Upper River, New Jersey.