System of food production involving everything from the development of seeds to the marketing and sale of food products at the market.
Growing plants or raising animals to produce food or sustenance or sale at the marketplace.
Using living organisms to produce or change plan or animal products.
Farm that makes heavy use of machinery in the farming process.
Growing food to be sold in groceries and markets, not just to be eaten by the farmers themselves.
Growth of milk-based products for the marketplace.
Efforts to preserve natural farmland by forgiving international debts owed by developing countries in exchange for those countries protecting farming plot.
Loss of inhabitable land to the expansion of deserts.
Planting and harvesting a crop on a field more than once a year.
As feudalism faded away and capitalism grew, this movement divided the common farm into individual farming plots.
Geographer who developed the theory that subsistence farmers want the most leisure time they can have, so they farm in ways that will allow them both to feed their families and to maximize free time.
Extensive Subsistence Agriculture
Using a large amount of land to farm food for the farmer's family to eat.
Mass starvation resulting from prolonged undernutrition in a region during a certain period.
First Agricultural Revolution
Period marked by the development of seed agriculture and the use of animals in the farming process just 12,000 years ago.
Form of biotechnology that uses scientific, genetic manipulation of crop and animal products to improve agricultural productivity and products.
As an outgrowth of the third agricultural revolution, this effort began in the 1940s and developed new strains of hybrid seeds and fertilizers that dramatically increased the crop output possible from each farm.
Hunters and Gatherers
Nomadic people who do not remain stationary but follow herds of wild animals and forage for plants for survival.
Intensive Subsistence Agriculture
Cultivating a small amount of land very efficiently to produce food for the farmer's family.
Practice of mixing many types of seeds on the same plot of land.
Farm that uses much human labor.
Price a farmer must pay for each acre of land.
Large-Scale grain farm
Extensive commercial gran farm where the grain typically is grown to be exported to other places for consumption.
Type of farming involving wheat, barley, vine, and tree crops and grazing for sheep and goats.
Zone around the city's center in which milk can be produced and shipped to the marketplace without spoiling.
Mixed Crop and Livestock Farming
Category of agriculture in which farmers both grow crops and raise animals.
System of agricultural land distribution in which all villagers worked on one large plot of community farmland to produce a crop to eat.
Breeding and herding of animals to produce food, shelter and clothing for survival.
Farming that involves large-scale operations, known as plantations or agricultural estates, specializing in the farming of one or two high-demand crops for export.
Raising animals on a plot of land on which they feed or graze.
Developed later than vegetative planting, this type of farming involves planting seeds rather than simply planting part of the parent plant.
Form of extensive subsistence agriculture in which farmers rotate the fields that they cultivate to allow soil to replenish.
Common way that subsistence farmers prepare a new plot of land for farming: a system in which land is cleared by cutting the existing plants on the land and then burning the rest to create a cleared plot of new farmland.
Loss of the nutrient-rich top layer in soil.
Growing only enough food to feed the farmer's own families.
Rate of crop production that can be maintained over time.
Plot of land prepared by subsistence farmers using the slash-and-burn method.
Third Agricultural Revolution
Period in which agriculture became globalized and industrialized, and new technologies increased the food supply.
Movement of animal herds to cooler highland areas in the summer to warmer lowlands areas in the winter.
Commercial flower farm or garden.
Case of not getting enough calories or nutrients.
Process of cultivating by simply cutting off a stem of another plant or by dividing the roots of a plant.