Chapter 10 Flashcards
General term for the business that provide the vast array of goods and services that support the agriculture industry
Agribusiness
The place from which agriculture, or a form of agriculture originates
Agricultural hearth
The purposeful tending of crops and livestock in order to produce food and fiber
Agriculture
The intentional growth of herds of animals by humans, rather than wild growth in nature
Animal domestication
A form of technology that uses living organisms, usually genes, to modify products, to make or modify plants and animals, or to develops other micro- organisms for specific purposes
Biotechnology
Cereal grains include corn, oats, barley, etc… grains are the harvested seed portions of cereal crops; some are for human consumption, many for animal consumption
Cereal grains
Husks of grain separated from the seed by threshing
Chaff
A machine that reaps threshes and cleans grain while moving over a field
Combine
Agriculture undertaken primarily to generate products for sale off the farm
Commercial agriculture
A grain or fruit gathered from a field as a harvest during a particular season
Crop
The practice of rotating use of different fields from crop to crop each year to avoid exhausting the soil
Crop rotation
Degradation of land especially in semi- arid areas primarily because of human actions such as excessive crop planting animal grazing and tree cutting
Desertification
A rural settlement pattern characterized by isolated farms rather than clustered villages
Dispersed settlement pattern
Harvesting twice a year from the same field
Double cropping
A crop or livestock system in which land quality or extent is more important that capital or labor inputs in determining output
Extensive agriculture
Dating back 10,000 years, the first agricultural revolution achieved plant domestication and animal domestication
First agricultural revolution
Crops that carry new traits that have been inserted through advanced genetic engineering methods
Genetically modified organisms
Rapid diffusion of new agricultural technology especially new high yield seeds and fertilizers
Green revolution
The cultivation of plants
Horticulture
The outer covering of a seed
Hull
A form of subsistence agriculture from which farmers must expend a relatively large amount of effort to produce the maximum feasible yield from a parcel of land
Intensive subsistence agriculture
Developed by Wladimir Koppen, A system for classifying the world climates on the basis of temperature and precipitation
Koppen climactic classification system