Assertion: harrow's function | /r/HasProperty | to prepare proper seedbed
Facets:
Source sentences:
text: The main function of the field cultivator is to prepare a proper seedbed for the crop to be planted into, to bury crop residue in the soil (helping to warm the soil before planting), to control weeds, and to mix and incorporate the soil to ensure the growing crop has enough water and nutrients to grow well during the growing season.