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Innovations in Greenhouse Production and Fruit & Vegetable Storages
June 2018 Greenhouse grower
Hydroponically growing tulips on a Ebb and Flow system Jarja Floral Simcoe On
Mould Control in Storages
Protect your produce and reduce waste
Reduced waste water
Reduce waste water and reuse irrigation water.
June 2018 Greenhouse grower
Hydroponically growing tulips on a Ebb and Flow system Jarja Floral Simcoe On
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Toxicty of Ozone to Humans
This graph shows an indication of the ozone concentration and exposure time.
Example:
At an ozone concentration of 0.1 ppm (100 ppb), 1000 minutes of exposure causes no symptoms.
At an ozone concentration of 1 ppm (1000 ppb), 100 minutes of exposure can cause Nontoxic Symptomatic symptoms.
For more info click the links below
Source: Toxicity of ozone to humans (Langewerf, 1963; cited in Dimitriou, 1990)
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