chisel bar

chisel bar

A heavy, steel hand bar with a chisel edge on one end.
References in periodicals archive ?
05 m), undisturbed soil samples were collected in the center of each experimental plot and between the tracks of chisel bars in chiseled plots.
2004), due to the fissures caused in the soil by the passing of chisel bars.
There was no fitting to the proposed models with soil chiseling, due to the increase in macroporosity caused by chisel bars in both analyzed layers, with great mobility of this element and possible losses through leaching (Neves et al.