Abstract:

As most energy-intensive and time-consuming operation in the technological cycle of agricultural-technical works during the rehabilitation of agricultural lands is considered the realizing the soil from plant roots. To study the process of fragmentation in the soil of the root system of plants, the working process of the cutting body of the unit is considered. The root system fragmentation process is researched taking into account the geometric parameters of the cutting machine and the dynamic characteristics of the unit. Design expressions of the work done on the fragmentation of the plant root system and the consumed capacity are obtained.

Keywords: Cutting; root system; plant; fragmentation.