Русско-англо-русский юридический словарь

Agricultural land is typically land devoted to agriculture, the systematic and controlled use of other forms of life – particularly the rearing of livestock and production of crops – to produce food for humans. (Wikipedia)

A farmer (also called an agriculturer) is a person engaged in agriculture, raising living organisms for food or raw materials. The term usually applies to people who do some combination of raising field crops, orchards, vineyards, poultry, or other livestock. A farmer might own the farmed land or might work as a labourer on land owned by others, but in advanced economies, a farmer is usually a farm owner, while employees of the farm are known as farm workers, or farmhands. (Wikipedia)

Whilst primarily directed at those concerned with, or training for, field studies of soils in the tropics, the book was also aimed at non-specialists, including agriculturalists, economists, and planners, as well as anyone with a wish to understand the significance of soils in agriculture and economic development. (Tropical Soils and Soil Survey)

Agricultural production includes these activities (when they result in a product that will be sold at retail): Agriculture – cultivating soil; planting, raising, and harvesting crops; rearing, feeding, and managing animals. (website of Minnesota Department of Revenue)