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Unit 5 Vocab
| Term | Definition |
|---|---|
| Agribusiness | Commercial agriculture characterized by the integration of different steps in the food-processing industry, usually through ownership by large corporations |
| Domestication | The process where humans selectively breed and alter wild plants and animals over generations |
| Food Desert | An area that has a substantial amount of low-income residents and has poor access to a grocery store |
| GMOs | A living organism that possesses a novel combination of genetic material obtained through the use of modern biotechnology |
| Green Revolution | Rapid diffusion of new agricultural technology, especially new high-yield seeds and fertilizers |
| High-Yield Seeds | Genetically improved seeds bread to produce significantly more food per acre than traditional seeds |
| Horticulture | Growing fruits, vegetables, flowers, and tree crops |
| Market Gardening | The small-scale, intensive commercial farming of diverse, perishable fruits, vegetables, and flowers near urban areas |
| Mediterranean Agriculture | Specialized farming in areas with hot, dry summers, and mild, wet winters, focusing on crops like olives, grapes citrus, and vegetables. |
| Midlatitudes | Temperate zones between subtropics (30 degrees) and subpolar regions (60 degrees) in both hemispheres. |
| Mixed Crop and Livestock Farming | Commercial farming characterized by integration of crops and Livestock; most crops are fed to animals rather than consumed directly by humans. |
| Nomadic Herding | A subsistence agricultural practice where herders move livestock seasonally across landscapes to find fresh pastures and water |
| Plantation Agriculture | Large-scale commercial farming in tropical/subtropical areas, specializing in monoculture |
| Shifting Cultivation | 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 |
| Subsistence Agriculture | Agriculture designed primarily to provide food for direct consumption by the farmer and the farmer's family |
| Terrace Farming | An agricultural method of cutting flat, step-like platforms into hillsides to create arable land |
| Township Range System | A U.S. method from 1785 that divides land into a grid of 6-mile square townships, which are further split into 36 one-mile sections |
| Transhumance | Seasonal migration of livestock between mountain and lowland pasture area. |
| Value-added agriculture | Transforming raw farm products through processing, packaging, or marketing to increase their economic value, appeal, and profit |
| Von Thunen's Model | Explains how agricultural land use is arranged in concentric rings around a central market with intensive, perishable goods closest to the city and less perishable, extensive crops further out |