agrarian
agribusiness
agricultural area
agricultural land
agriculture
arable crop
arable crops
arable farming
crop
crop production
crumb
cultivated area
cultivation
cultivation area
earth
earth crumb
earth crust
earth tillage
farmland
field crop
field work
fungi
fungiculture
land cultivation
land use
mushroom cultivation
mushroom farming
mushroom growing
mushrooms
plant production
seedbed preparation
soil
soil area
soil cultivation
soil culture
tillage
useful area
useful land
useful plants