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Agribusiness
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A large-scale farming enterprise
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Agricultural Hearths
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Farming practices diffused across the surface of the earth
Example:Sauer believes originated in SE Asia – diversity of climate and topography encourage wide variety of plants for dividing and transplanting |
Animal Domestication
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Altering the behaviors, size and genetics of animals to benefit humans
Examples: horses, cows, pigs - taming, breeding practices |
Aquaculture
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The farming of aquatic organisms
Example: fish, crustaceans, mollusks, and aquatic plants |
Biotechnology
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The use of genetically altered crops and DNA manipulation in order to increase production
Example: Miracle Wheat seed |
Collective Farm
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Farm or group of farms organized as a unit and managed and worker by a group of laborers under state supervision; communist countries
Example: farms in Communist Bloc |
Commercial agriculture (intensive and extensive)
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farmers and ranchers sell all of their output for money and buy their families' food at stores
Intensive - yields a large amount of output per acre through concentrated farming (uses a small amount of land) extensive - yields a large amount of output per acre through less intensive farming (uses a large amount of land) |
Crop Rotation
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The practice of rotating use of different fields from crop to crop each year to avoid exhausting the soil
Example: plant corn in east field and tomatoes in west; flip the next year |
Debt for nature swap
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Developing countries have some of their foreign in exchange for enacting conservation measures
Example:Madagascar agreement with France to increase amount of land for conservation in excange for Millions$ |
Desertification
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The gradual transformation of habitable land into desert
Example: Sahel region being over grazed and farmed |
Double Cropping
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A type of intensive agriculture where two crops are harvested in the same field a year
Example: Taiwan, S. China – two harvests Alternate between wet rice in summer when rain high AND wheat, barley and other dry crops in the drier winter. |
Primary Economic Activity
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economic activity concerned with the direct extraction of natural resources from the environment;
Example: mining, fishing, lumbering, and especially agriculture |
Secondary Econmic Activity
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Economic activity involving the processing of raw materials and their transformation into finished industrial products; the manufacturing sector
Example: Timber to lunber |
Tertiary Economic Activity
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Economic activity associated with the provision fo services
Examples: transportation, banking, retailing, education, routine, office-based jobs |
Quaternary Economic Activity
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Service sector industires concerned with the collection, processing, and manipuation of information and capital
Example: finance, administration, insurance, legal services |