Intensive Agriculture: Irrigation and Crop Yields
Agr.rgadío refers to intensive irrigation, a crucial practice in agriculture that provides extra water to crops. This process, whether in open fields or greenhouses, enables 2-3 annual harvests.
Intensive agriculture focuses on maximizing production in limited spaces. It utilizes fertilizers, selected seeds, and extensive labor to achieve high yields.
Key Concepts
- Anticyclone: High-pressure zones with clockwise winds, bringing stable weather.
- Metropolitan Area: Urban sprawl surrounding a major city,
Demographic Shifts and Sociopolitical Changes in Spain (1800-1930)
Demographic Evolution of Spain, 1800-1930
The characteristics of the Spanish population trends for the period are as follows: in the nineteenth century, slow growth due to a high mortality rate (poor hygiene, low agricultural production, endemic diseases), resulting in a short life expectancy. This began to change around 1885, with mortality rates steadily falling to below 29% by the end of the century (a phase of demographic transition). The birth rate was moderate compared to other European countries
Read MoreAgricultural Landscapes of Spain: Regional Diversity and Challenges
Humid Spain
- Location: North and Northwest Spain.
- Physical Factors: Rugged terrain, oceanic climate with year-round rainfall.
- Agrarian Structure:
- Migrant and aging population.
- Dispersed settlement with some concentrated areas.
- Ownership: Smallholdings, fenced or scattered plots, predominantly family-operated farms.
- Agriculture:
- Cultivated areas in valley bottoms and mountains.
- Predominantly rainfed agriculture.
- Crops:
- Formerly: Polyculture for family self-sufficiency (vegetables, corn, potatoes, fruit trees,
Agricultural and Rural Terminology: Definitions and Concepts
Vocabulary
Economic and Trade Terms
- Tariff Barrier: Taxes imposed on importers and exporters for customs entry or exit of goods.
- Confiscation: A process where economic goods in mortmain become inalienable or go to public procurement.
- Protectionism: An economic policy protecting domestic products by imposing restrictions or tariffs on foreign imports.
- Productivity: The ratio of output produced by a production system and the resources used.
- Structural Funds: Financial instruments from the European Commission
North American Revolution: Independence and the Rise of the United States
5.1 The North American Revolution and the Rise of the United StatesThe rebellion of Britain’s North American colonies was the first bourgeois revolution, preceding others (e.g., the French Revolution, the revolutions in Spain’s American colonies). Its importance lies in being the first real-world implementation of a liberal political organization based on Enlightenment ideals.
The 13 Colonies Before the RevolutionIn the mid-18th century, Great Britain had 13 colonies on the North American Atlantic
Read MoreSpain’s Economy: Agriculture, Industry, and Tourism
Spain’s Economy: A Comprehensive Overview
What is Economics?
Economics deals with managing existing resources to meet individual and group needs. The term originates from the Greek words oikos (house) and nomeia (science), meaning “domestic science.”
What is a Plot (in Agriculture)?
In agriculture, a plot is a basic unit of land. Plots vary in size—small (<1 hectare), medium (1-10 hectares), and large (>10 hectares)—and shape—regular (geometric) and irregular (non-geometric). Boundaries
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