Growing Rooftop Spinach in CO2 Recycled from Building Ventilation Quadruples Growth

bunch of organic unripe green tomato in greenhouse homegrown gardening and agriculture concept eco t20 RJKgvJ Growing Rooftop Spinach in CO2 Recycled from Building Ventilation Quadruples Growth

Takeaways:

  • Researchers have grown a farm of rooftop vegetables surrounded by the CO2 exhaust air from city buildings.
  • As a result, plant growth increased by 400%.
  • They found that the plants were larger and had more leaves in all cases where spinach was cultivated besides CO2-blasting vents.

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