'Saving a lot' of CO2 by controlling outdoor air level
A airplane pilot written report was lead on the effects of CO2 dosing and ventilation system on CO2 assiduity and crop photosynthesis in the glasshouse . After all , in the ( penny-pinching ) future , CO2 will become scarce due to horticulture becoming fossil - free . As a result , CO2 will become increasingly expensive , and CO2 dosing will have to be more economical . How can you attain the high possible concentration in the greenhouse while dosing as little as possible ?...