In field research, the influence of factors determining soil compaction in an arable layer caused by agricultural tyres during the first pass was determined. The factors were the following: a normal load of tyres resulting from a static load of a tractor axle, dimensions of tyres: diameter, and width as well as pressure determined by a simplified method. The research was conducted on soil cultivated with ploughing – Luvisol loamy sand. It was generally shown that tyre load was the main determinant of soil compressing. A bigger tyre load leads to higher soil density only in a deeper arable layer. Higher soil density caused by bigger tyres is the result of their higher load rather than their higher external diameter. Wider driving tyres of a similar diameter caused only slightly lower soil density mainly at a greater depth in an arable layer. Pressure determined by a simplified method is not correlated with soil density changed by tyres. A soil density increment caused by the investigated tyres was from approx. 30% to approx. 65% of the whole growth potential.
REFERENCES(29)
1.
Soane B.D., Van Ouverkerk C.: Soil compaction in crop production. Elsevier Science, 1994.
Hamza M.A., Anderson W.K.: Soil compaction in cropping systems. A review of the nature, causes and possible solutions. Soil & Till. Res., 2005, 82, 121–145.
Mordhorst A., Peth S., Horn R.: Influence of mechanical loading on static and dynamic C02 efflux on differently textured and managed Luvisol. Geoderma, 2014, 219-220, 1-13.
Błaszkiewicz Z.: Wpływ obciążenia trójpunktowego układu zawieszenia wybranych ciągników rolniczych i ciśnienia wewnętrznego w ogumieniu na zagęszczenie gleby lekkiej w koleinach. Problemy Inżynierii Rolniczej, 2000, 1/27, 49-56.
Raghavan G.S.V., McKyes E., Chassé M.: Soil compaction patterns caused by off-road vehicles in Eastern Canadian agricultural soils. J. of Terramechanics, 1976, 13, 107-115.
Soane B.D., Blackwell P.S., Dickson J.W., Painter D.J.: Compaction by agricultural vehicles, A review II, Compaction under tires and other running gear, Soil & Tillage Research, 1, 1980/81, 373-400.
Ansorge D., Godwin R.J.: The effect of tyres and a rubber track at high axle loads on soil compaction: Part 1: Single Axle Studies. Biosystems Engineering, 2007, 98 (1), 115–126.
Défosses P., Richard G., Boizard H., O`Sullivan M.F.: Modelling change in soil compaction due to agricultural traffic as function of soil water content. Geoderma, 2003, 116, 89–105.
Medvedev V.V., Cybulko W.G.: Soil criteria for assessing the maximum permissible ground pressure of agricultural vehicles on Chernozem soils. Soil Tillage Res., 1995, 36, 153–164.
IUSS Working Group WRB. World Reference Base for Soil Resources 2014, update 2015: International soil classification system for naming soils and creating legends for soil maps. Food and Agriculture Organization of the United Nations. Rome, 2015, 190.
Bennie A.T.P.: Growth and mechanical impedance. In: Waisel Y., Eshel A.A., Kafkafi U. (Eds.), Plant Roots, The Hidden Half. Marcel Dekker, New York, 1991, 393–414.
Botta G.F., Tolon Becerra A., Bellora Tourn F.: Effect of the number of tractor passes on soil rut depth and compaction in two tillage regimes. Soil & Till. Res., 2009, 103, 381–386.
Petelkau H., Seidel K.: Bearbeitbarkeit und Befahrbarkeit von Ackerboden in Abhängigkeit von Bodenfeuchte. (Workability and traficability of arable soils as influenced by soil water). Tag-Ber., Akad. Landwirtsch. Wiss. D.D.R. Berlin. 1986, 246. 46-54.
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