A cultivator is a tractor implement used to prepare seed beds, and it helps remove and mix crops such as wheat, maize, sugarcane, etc. A rotary cultivator also helps to uplift soil nutrition and save fuel costs, time and energy.

Rotary cultivator is a major implement of a tractor which is used for tillage and harvesting etc. check below for more information.

A plough is a tractor mounted farming implement used for loosening the soil before sowing operation. In the prior time, oxen and horses drew ploughs, but they are pulled by the tractors in modern agriculture.