farming in a greenhouse

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  • Created by: aimee24
  • Created on: 28-04-14 16:10
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  • farming in a greenhouse
    • you can give plants more light
      • made of glass so allow a lot of light through
      • farmers can also supply artificial light
      • costs money
    • give plants more carbon dioxide
      • by using a paraffin heater that makes carbon dioxide as it burns
      • costs money
    • keeping the temperature right
      • in winter farmers can use a heater to keep things warm
      • in summer they can se shades or open windows to cool things down
      • plants will grow much faster
        • farmer will get a good crop more often which can be sold

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