Hydraulic and Compaction Characteristics of Soils in Grazed Land of Akure, Nigeria

Authors

  • J. T. Fasinmirin Federal University of Technology Akure

Abstract

Physical and hydraulic characteristics of soils of cattle grazed land in Akure was investigated in this research. Soil bulk density, total porosity, micro and macro porosities as well as the hydraulic conductivity of soils in a land under daily cattle grazing were determined following a 3 x 3 completely randomized design method. The grazed land of about 100 x 100 m2 were divided into three sections i.e. Locations 1, 2 and 3. Three soil samples were collected per location using soil corers 4 x 5 cm2 and the hydraulic conductivity determined insitu on the field using mini-disk infiltrometer. Results showed that the mean bulk density of the grazed land ranged between 0.80 (±0.49) and 0.86 (±0.65) g/cm3, while the mean total porosities were 69.65 (±1.85), 69.95 (±0.99) and 67.57 (±2.54)% at depths 0 – 10, 10 – 20 and 20 – 30 cm, respectively. The soil moisture content were 10.99 (± 0.82), 8.38 (± 2.00) and 8.35 (± 0.30) % for sampling locations 1, 2 and 3, respectively. The hydraulic conductivity value of locations 1, 2 and 3 were 1.03 x 10-4, 1.47 x 10-4 and 6.60 x 10-5 cm s-1. The result of the experiment indicated that the soil is over-grazed and thus should be put under conservation over some period to enable structural improvement of soil and better crop

productivity.

Keywords: Compaction; Grazing; Bulk Density; Porosity; Akure

Author Biography

J. T. Fasinmirin, Federal University of Technology Akure

Department of Agricultural Engineering

References

Abdel-Magid, A. H.; Trlica, M. J. and Hart, R. J., (1987). Soil and Vegetation Responses to Simulated Trampling. Journal of

Rangeland Management, 40(4): 303-6.

Adesigbin A.J. and Fasinmirin J.T. (2011). Soil Physical Properties and Hydraulic Conductivity of Compacted Sandy Clay Loam

Planted with Maize (Zea mays) Proceedings of the Environmental Management Conference, University of Agriculture, Abeokuta, Nigeria, 2: pp290 – 306.

Ale, M.O., Manuwa, S.I., 2011. Penetration resistance and hydraulic conductivity of soil under intensive and continuous usage in

Akure, Southwestern Nigeria. Proceedings of the Nigerian Branch of International Soil and Tillage Research

Organisation(ISTRO)-Nigeria Symposium held at the University of Ilorin, Ilorin, Nigeria from 21st – 24th February, 2011. pp260-29.

Blake, G.R., Hartge, K.H., (1986). Bulk density. In: A. Klute (Ed.). Methods of Soil Analysis. Part I. Physical and Mineralogical

Methods. 2nd. Ed., Agronomy No. 9 ( p a r t I ) . A S A - SSSA. Madison, Wisconsin, USA, 363-375.

Brewer, R and Sleeman, J. R., (1960). Soil Structure and Fabric: Their Definition and Description. Journal of Soil Science. 60:

-185.

Carsel, R.F. and R.S. Parish. (1998). Developing Joint Probability Distributions of Soil Water Retention Characteristics. Water

Resour. Res. 24: 755-769.

Cassel, D. K.; Razkowski, C. W. and. Denton, H. P., (1995). Tillage effects on corn production and soil physical conditions.

Soil Sci. Soc. Am. J. 59:1436-1443.

Decagon (2008). Handheld Mini – Disk Infiltrometer. Decagon Devices, Pullman WA; USA.

Devkota, A. and Kumar, J. P., (2009). Variation in growth of Centella asiatica along different soil composition, Botany Research

International, 2(1) 55-60.

Drewry, J. J. and Paton, R. J., (2005). Soil Physical Quality under Cattle Grazing of a Winterfed Brassica Crop. Australian Journal of

Soil Research, 43 (4), 525-531.

Fasinmirin J.T., Olufayo A.A., Oguntunde G.P., Oguntuase M.A. (2009). Parametrizing Simple Model between Yield and

Evapotranspiration for Amaranthus cruentus under Drip and Sprinkler Irrigations. Int. J. Plant Prod. 3(1):1735-8043.

Fasinmirin, J.T., Adesigbin, A.J. (2012). Degree of Compaction and Compression Strength of Nigerian Alfisol Under Tilled

Condition and Different Machinery Traffic Passes. Int. J. Agric and Biol. Eng. 5(2): pp 34-41.

Fasinmirin, J. T. and Olorunfemi, I. E., (2012). Comparison of Hydraulic Conductivity Characteristics of Soils of the Forest

Vegetative Zone of Nigeria. Applied tropical Agriculture. 17(1): pp 64-77.

Greenwood, K. L. and Mckenzie, B. M., (2001). Grazing Effects on Soil Physical Properties and the Consequences for

Pastures: A Review. Austr. J. of Experimental A g r i c . , 41:1231 – 1250.

Horn R., (1986). The Influence of Animal Treading on Soil Physical Properties of Mountainous Soils. Mitt Dtsch Bodenkundl

Gesellsch 46:64–69.

Kim, H.; Anderson, S. H.; Motavalli, P. P. and Gantzer, C. J., (2010).Compaction Effects on Soil Macro-pore Geometry and

Related Parameters for an Arable Field. Geoderma 160,244–251.

Krümmelbein, J., Wang, Z., Zhao, Y., Peth, S., Horn, R., (2006). Influence of Various Grazing Intensities on Soil Stability,

Soil Structure and Water Balance of Grassland Soils in Inner Mongolia, P. R. China. Advances in Geo-ecology 38, 93-101.

Marshall, T. J. and Holmes, J. W., (1979). Soil Physics, Cambridge University Press.

Obi, M. E., (2000). In Soil Physics. A Compendium of Lectures. Altanta Publishers, Nsukka, Nigeria. Pp. 28-40

O'Sulivan, M. and Simota, C., (1995). Modelling the Environmental Impacts of Soil Compaction: A Review, Soil Till. Res. 35,

-84

Ratliff, R.D., (1985). Meadows in the Sierra Nevada of California: state of knowledge. Gen. Tech. Rep. PSW-84. USDA

Forest Service Pacific Southwest Forest and Reiskirchen, 339-350.

Reszkowska, A.; Krummelbein, J.; Peth, S.; Horn, R.; Zhao, Y. and Gan, L., (2011). Influence of Grazing on Hydraulic

and Mechanical Properties of Steppe Soils Under `Different Vegetation Type in Inner Mongolia, China Plant Soil. 340, 59-72.

Robertson, E., (1996). Impacts of Livestock Grazing on Soils and Recommendations for Management Processes and

Consequences. Advances in Geo-ecology 32, Catena Verlag Range Experiment Station, Albany, CA.Schlichting E, Blume H-P, Stahr K (1995) Bodenkundliches

Praktikum. Berlin, Wien, Blackwell Wissenschafts-Verlag, 295 p, ISBN 3-8263-3042-0

Suzuki, L. E. A. S., D. J. Ranert, and J. M. Reichert., (2004). Degree of compactness, soil physical properties and yield of

soybean in six soils under no-tillage, Soil Research 51(4): 311 -321.

Yong-Zhong, S.; Yu-Lin, L.; Jin-Yuan, C. and Wen-Zhi, C., (2005).

Influence of continuous grazing and livestock exclusion on soil properties in a degraded sandy grassland, Inner

Mongolia, Northern China. Catena 59:267-278.

Zhang, R. (1997). Determination of soil sorptivity and hydraulic conductivity from the disc infiltrometer. Soil Sci. Soc. Am. J.

: 1024 – 1030

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Published

2019-04-02