Chapter 10 Flashcards
(38 cards)
Any plant gathered from a field as a harvest during a particular season
Crop
The deliberate effort to modify a portion of earths surface through the cultivation of crops and the raising of livestock for sustenance or economic gain
Agriculture
The time when human beings first domesticated plants and animals and no longer relied entirely on hunting and gathering
Agricultural revolution
Agriculture undertaken primarily to generate products for sale off the farm
Commercial agriculture
Agriculture designed primarily to provide food for direct consumption by the farmer and the farmers family
Subsistence agriculture
A grass that yields grain for food
Cereal
Seed of a cereal grass
Grain
The amount of food that an individual consumes, measured in kilocalories
Dietary energy consumption
Physical, social, and economic access at all times to safe and nutritious food sufficient to meet dietary needs and food preferences for an active and healthy life
Food security
A form of subsistence agriculture based on herding domesticated animals
Pastoral nomadism
The seasonal migration of livestock between mountains and lowland pastures
Transhumance
Grass or other plants grown for feeding grazing animals, as well as land used for grazing
Pasture
Another name for shifting cultivation so named because fields are cleared by slashing the vegetation and burning the debris
Slash-and-burn agriculture
A form of subsistence agriculture in which people shift activity from one field to another; each field is used for crops for a relatively few years and left fallow for a relatively long period
Shifting cultivation
A patch of land cleared for planting through slashing and burning
Swidden
A form of subsistence agriculture in which farmers must expend a relatively large amount of effort to produce the maximum feasible yield from a parcel of land
Intensive subsistence agriculture
Rice planted on a dry land in a nursery and then moved to a deliberately flooded field to promote growth
Wet rice
A flooded field for growing rice
Sawah (paddy)
Harvesting twice a year from the same field
Double cropping
The practice of rotating use of different fields from crop to crop each year to avoid exhausting the soil
Crop rotation
A large farm in tropical and subtropical climates that specializes in the production of one or two crops for sale
Plantation
Commercial agriculture characterized by the integration of different steps in the food-processing industry, usually through ownership by large corporations
Agribusiness
Commercial gardening and fruit farming, so named because truck was a Middle English word meaning “bartering” or “exchange of commodities”
Truck farming
The area surrounding of a city from which milk supplied
Milkshed