The primary sector

Crop farming
1. Nature factors
  1. Factors wich affect how plants grow
    1. Humidity
    2. Rainfall
    3. Sunshine
  2. Rocky soil
  3. Sedimentary oil
  4. High areas and steep slopes
2. Human factors
  1. Mechanisation of farm work
  2. Modern sprinker and drip irrigation system
  3. Greenhouse farming
  4. Chemicals
  5. Biological techniques
  6. Traditional agriculture
    1. Low productivity
    2. Limited mechanisation
Livestock farming
1. Factors of the livestock farming
  1. Physical
  2. Human
2. Profitable livestock farming
  1. Cold and high areas
    1. Low temperatures
    2. Mountains ranges
3. The most important human factor
  1. Population density
    1. Cause
      1. Require less labour than agriculture
    2. Consecuence
      1. Population is limites in size
4. In the past
  1. Characteristics
    1. In flat
    2. Populated regions
    3. With temperature climates
5. The green revolution
  1. Animals can now be given feed and fodder
  2. The existence of feed
6. Types of livestock farming
  1. Extensive
    1. Nomadic
    2. Seasonal migratory
    3. Non-transhumt
  2. Intensive
    1. Stabling the animals on farms
    2. Living conditions are monitored by vets
Forestry
1. Depend on
  1. The local climate
  2. The quality of the soil
  3. The relief
2. Presences of trees
  1. In forest
  2. On plantations
3. Types
  1. Clean felling
  2. Thinning
  3. Pollading
Fishing
1. Factors
  1. Fresh water areas
  2. Ocean waters
2. Types
  1. Traditional fishing
    1. Nets Harpoons Hooks Fish pots
  2. Commercial fishing
    1. Trawling fishing
    2. Electrofishing with suction
  3. Aquaculture
Agrarian landscape
1. Rural envioremnet
  1. Population centrs
  2. Dispersed/concentrated
2. Agrarian landscape
3. Agriculture landscape
4. Plots
  1. Size
  2. Shape
  3. Boundaries
5. Types of crops
  1. Anual
  2. Perennial
6. Developed agrarian landscape
  1. Produced by plantation agriculture
    1. Plots/open
    2. Monoculture
    3. Settlement
  2. Produced by extensive agriculture
    1. Plots/open fields
    2. Crops
    3. Settlement
  3. Produced by mechanised mediterranean agriculture
    1. Plots
    2. Open/closed fields
    3. Follow/crops
    4. Settlement

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The primary sector

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	Created by daniela Alvarez over 5 years ago