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Takeaways:
- Hydroponics units can produce saplings six times faster than it takes to grow them naturally outdoors.
- Scotland’s state forestry believes this system could significantly combat climate change by expanding the country’s forests.
- Should this system be successful, Scotland would be the first country in the world where the state forester uses hydroponics for its tree stocks.
Click here to view the original web page at:’‘A growing machine’’: Scotland looks to vertical farming to boost tree stocks
